[flexcoders] Re: Datagrid cellEditor focus problem
Thanks Jim
that worked
regards
Bod (bhaq1972)
--- In flexcoders@yahoogroups.com, Jim Laing [EMAIL PROTECTED] wrote:
I added a dg.disposeEditor(); line before setting the focused
cell
to the old cell when not changing the focus. This seems to make it
work Alternatively, you could use dg.focusedCell =
undefined;
Jim
function doCellPressFocusIn(event)
{
if(changeFocus)
{
var obj1 = oldCell =
{itemIndex:event.itemIndex, columnIndex:event.columnIndex};
dg.focusedCell = obj1;
}
else
{
dg.focusedCell = undefined;
dg.focusedCell = oldCell;
}
On 5/4/05, bhaq1972 [EMAIL PROTECTED] wrote:
Hi
I'm doing a simple test where i store the position of a
focusedCell
during a cellPress/cellFocusIn event.
If i then set a boolean variable to false, i want the celleditor
to
appaer in the original position. This works except the green box
appears in the new position.
I want this green box to appear around the cellEditor all the
time.
heres an example of what i mean.
TIA
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml;
xmlns=* backgroundColor=#C0DCC2
mx:Script
![CDATA[
var dp = [ { one:one, two:two,
three:three },
{ one:four, two:five,
three:six },
{ one:seven,
two:eight,
three:nine },
{ one:ten,
two:eleven,
three:twelve },
{ one:thirteen,
two:fourteen, three:fifteen }];
var changeFocus:Boolean = true;
var oldCell;
function doCellPressFocusIn(event)
{
if(changeFocus)
{
var obj1 = oldCell =
{itemIndex:event.itemIndex, columnIndex:event.columnIndex};
dg.focusedCell = obj1;
}
else
{
dg.focusedCell = oldCell;
}
}
]]
/mx:Script
mx:TextArea width=200 height=100 text=Select a cell
from datagrid, then click the button, it should remain focused on
the previously clicked cell not always though/
mx:DataGrid selectable=false editable=true id=dg
dataProvider={ dp } cellFocusIn=doCellPressFocusIn(event)
cellPress=doCellPressFocusIn(event)
mx:columns
mx:Array
mx:DataGridColumn
columnName=one/
mx:DataGridColumn
columnName=two /
mx:DataGridColumn
columnName=three/
/mx:Array
/mx:columns
/mx:DataGrid
mx:Button label=Button click=changeFocus=!
changeFocus; /
/mx:Application
Yahoo! Groups Links
Yahoo! Groups Links
* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
* To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
* Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
Re: [flexcoders] Info ColumnChart
Hi ,
i have seen the good tutorial Christophe's Chart Explorer.
But my i wish to understand this,
I have a RemoteObject that return me an array of CVenditaVO, this
object is not gathered for code item and every code item has a qty,
or rather i wish display in my columnchart
all my code item gathered, and that my chart sum all qty of every
code item equal.
for examples
code item qty
x1
y1
z4
x3
my chart should visualize
x 2
y 1
z 4
Ok, i can create a RemoteObject gathered, but if i can to this into
Flex, it would be me useful, because the CVenditaVO not gathered.
Can you help me please
Hi Devis, not quite sure what you're asking here. Have you checked some of
Christophe's Chart Explorer demo out? It has a lot of examples as do the
ASDoc for the charts.
Matt
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of [EMAIL PROTECTED]
Sent: Wednesday, May 04, 2005 9:46 AM
To: Flex Coders
Subject: [flexcoders] Info ColumnChart
hi,
it's my first test with ColumnChart,
but i don't understand, if i look the examples ColumnChartDemo, read
into an xml file, and if i don't wrong the chart group the same value!is
it correct?
But in my dataProvider the value are not groupby, can you help me please.
mx:ColumnChart width=100% height=100% dataProvider={voincasso}
showDataTips=true
mx:horizontalAxis
mx:CategoryAxis dataProvider={voincasso}
categoryField=modedi/
/mx:horizontalAxis
mx:series
mx:Array
mx:ColumnSeries yField=apples/
/mx:Array
/mx:series
/mx:ColumnChart
Yahoo! Groups Links
Yahoo! Groups Links
Yahoo! Groups Links
* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
* To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
* Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
[flexcoders] constructor properties
I have a custom component that extends from
mx.controls.Image. I'd like to set some properties before the class executes its
init() method. Can i usemy classconstructor to pass some values to
my class?
Itried this but i just can't pass values to
constructor (undefined):
import mx.controls.Image;
class MyImage extends Image{
private var myWidth:Number;
private var myHeight:Number;public
function MyImage(myWidth:Number,
myHeight:Number){myWidth=myWidth;
myHeight=myHeight;_alpha=80;}
}
Thanks for your help
Duccio Del Ministro
Yahoo! Groups Links
To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/
To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
No virus found in this outgoing message.
Checked by AVG Anti-Virus.
Version: 7.0.308 / Virus Database: 266.11.5 - Release Date: 04/05/2005
[flexcoders] CMM Level 5 Company (C#,ASP.NET/J2EE/Datawarehousing)3-10yrs BANGALORE/CHENNAI/H
Hi All, We are a Leading Resource Consultant catering to various MNCs in India and Abroad. We are looking for Our World's Largest PCMM Level 5 Client in Bangalore,Chennai,Hyderbad REQUIREMENT I : Developers/Senior Developers Skills: *Experience in .Net (C#, ASP .Net, Windows Based). *Working experience on min 2 Projects with external clientbased. *Eperience in SQL Server 2000. Experience: 2 to 6 years Qualification: BE/BTech/ MCA Work Location: Bangalore/Chennai/Hyderabad REQUIREMENT II : Dev Lead/Tech Lead Profiles Skills: *6+ Years of total IT Experience. *Min 24 months of hands on Experience in .Net (C#, Web Based / Windows Based) *Working experience on min 5 Projects with external client based. *Min 4 Years of experience/Excellent technical expertise in SQL Server 2000. *Should have high level knowledge on Biztalk, Share Point Portal Content Management Servers. Experience: 6 plus years Qualification:BE/BTech/ MCA Work Location: Bangalore/Chennai/Hyderabad REQUIREMENT III: J2EE with EJB Skills :Should be strong in Ejb Experience:3-6yrs Location:Bangalore/Chennai/Hyderabad Qualification:BE/BTech/ MCA REQUIREMENT VI:Datawarehousing Professionals Skills required: Informatica / Ab Initio / Data stage (Any one skill will do) Developer / Senior Software Engineer / Consultants / Tech Lead - 2 to 5 IT years experience with minimum 1 year in DWH. Experience:3 years to 7 years Location:Bangalore/Chennai/Hyderabad Qualification:BE/BTech/ MCA In receipt of your resume we will contact you fordiscussing on the job profile .We assure that your resume will not be processedwithout your consent.We will be Online in Yahoo Chat ID: [EMAIL PROTECTED] Kindly please send as your updated resume at the earliest. With best regards, A.P.SUBHASREE E-Mail:[EMAIL PROTECTED], [EMAIL PROTECTED], Ph:52024557 Chennai Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] CMM Level 5 Company (C#,ASP.NET/J2EE/Datawarehousing)3-10yrs BANGALORE/CHENNAI/H
Hi All, We are a Leading Resource Consultant catering to various MNCs in India and Abroad. We are looking for Our World's Largest PCMM Level 5 Client in Bangalore,Chennai,Hyderbad REQUIREMENT I : Developers/Senior Developers Skills: *Experience in .Net (C#, ASP .Net, Windows Based). *Working experience on min 2 Projects with external clientbased. *Eperience in SQL Server 2000. Experience: 2 to 6 years Qualification: BE/BTech/ MCA Work Location: Bangalore/Chennai/Hyderabad REQUIREMENT II : Dev Lead/Tech Lead Profiles Skills: *6+ Years of total IT Experience. *Min 24 months of hands on Experience in .Net (C#, Web Based / Windows Based) *Working experience on min 5 Projects with external client based. *Min 4 Years of experience/Excellent technical expertise in SQL Server 2000. *Should have high level knowledge on Biztalk, Share Point Portal Content Management Servers. Experience: 6 plus years Qualification:BE/BTech/ MCA Work Location: Bangalore/Chennai/Hyderabad REQUIREMENT III: J2EE with EJB Skills :Should be strong in Ejb Experience:3-6yrs Location:Bangalore/Chennai/Hyderabad Qualification:BE/BTech/ MCA REQUIREMENT VI:Datawarehousing Professionals Skills required: Informatica / Ab Initio / Data stage (Any one skill will do) Developer / Senior Software Engineer / Consultants / Tech Lead - 2 to 5 IT years experience with minimum 1 year in DWH. Experience:3 years to 7 years Location:Bangalore/Chennai/Hyderabad Qualification:BE/BTech/ MCA In receipt of your resume we will contact you fordiscussing on the job profile .We assure that your resume will not be processedwithout your consent.We will be Online in Yahoo Chat ID: [EMAIL PROTECTED] Kindly please send as your updated resume at the earliest. With best regards, A.P.SUBHASREE E-Mail:[EMAIL PROTECTED], [EMAIL PROTECTED], Ph:52024557 Chennai Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Tree questions
I have 2 questions that I need guidance on. 1. How do you collapse an entire tree to display only the first or second level in the hierarchy! 2. If I know the path to the nth level node in a hierarchy (for example L1L2L3), is it possible to recursively open the nodes L1, L2 AND L3 by firing a single event. The constraint is that these nodes are requested by webservice at run-time and do not exist on the client. Regards Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] constructor properties
Hi Duccio,
Have a look at the commitProperties method which
iscalled by the Flex component framework- override that method, and
make sure you call super.commitProperties().
Cheers,
Ali
--
Alistair
McLeodDevelopmentDirector
iteration::two[EMAIL PROTECTED]
Office: +44 (0)131 338
6108
This e-mail and any associated attachments
transmitted with it may contain confidential information and must not be copied,
or disclosed, or used by anyone other than the intended recipient(s). If you are
not the intended recipient(s) please destroy this e-mail, and any copies of it,
immediately.Please also note that while software systems have been
used to try to ensure that this e-mail has been swept for viruses,
iteration::two do not accept responsibility for any damage or loss caused in
respect of any viruses transmitted by the e-mail. Please ensure your own checks
are carried out before any attachments are
opened.
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of DuccioSent:
05 May 2005 09:26To: flexcoders@yahoogroups.comSubject:
[flexcoders] constructor properties
I have a custom component that extends from
mx.controls.Image. I'd like to set some properties before the class executes its
init() method. Can i usemy classconstructor to pass some values to
my class?
Itried this but i just can't pass values to
constructor (undefined):
import mx.controls.Image;
class MyImage extends Image{
private var myWidth:Number;
private var myHeight:Number;public
function MyImage(myWidth:Number,
myHeight:Number){myWidth=myWidth;
myHeight=myHeight;_alpha=80;}
}
Thanks for your help
Duccio Del Ministro
Yahoo! Groups Links
To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/
To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] ColumnChart picture
Hi it's possibile about you display a picture into dataTipFunction?
This is my code, but don't work.
Devis
function Foto_Obj(obj)
{
tot.title=brimg
src='../../images/+obj.hitData.item.modedi+.jpg' border='0'br;
return brimg
src='../../images/+obj.hitData.item.modedi+.jpg' border='0'br;
}
mx:ColumnChart width=100% height=100%
dataProvider={dg_reso.dataProvider} showDataTips=true
dataTipFunction=Foto_Obj
Yahoo! Groups Links
* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
* To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
* Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
[flexcoders] Filtering data in Flex
Hello, As we can filter data using DataSet component in Flash, is there any way in Flex to do so? I want to avoid server trip as I'm getting the whole data in one go and depending upon the users response I just need to hide some records from the pre-fetched data displayed in the TileList. experts, please help... On behalf of my colleague, Dipti Mane. -- Regards, Ketan Bengali Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] Filtering data in Flex
Ketan, As we can filter data using DataSet component in Flash, is there any way in Flex to do so? I want to avoid server trip as I'm getting the whole data in one go and depending upon the users response I just need to hide some records from the pre-fetched data displayed in the TileList. Have you taken a look at the FlexStore ? The short answer is that yes, you can do this ... maintain both a data provider populated from your server-trip, and a filtered data provider that is a view onto your main data provider, according to filter criteria. I have a feeling that Manish posted something; I can't find it on his blog, but perhaps he'll post shortly. Best, Steven -- Steven Webster Technical Director iteration::two This e-mail and any associated attachments transmitted with it may contain confidential information and must not be copied, or disclosed, or used by anyone other than the intended recipient(s). If you are not the intended recipient(s) please destroy this e-mail, and any copies of it, immediately. Please also note that while software systems have been used to try to ensure that this e-mail has been swept for viruses, iteration::two do not accept responsibility for any damage or loss caused in respect of any viruses transmitted by the e-mail. Please ensure your own checks are carried out before any attachments are opened. -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.308 / Virus Database: 266.11.5 - Release Date: 04/05/2005 Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
Re: [flexcoders] Filtering data in Flex
Yes, we did had a look at FlexStore before posting this query. It doesn't fulfill our need as it just fades away the items and it leaves the item spaces empty if we try to make these items invisible by specifying /visible=false/. Our requirement is bit different, we need to show only items fulfilling the filter criteria... We also need to implement the same thing for Datagrid. Regards, Dipti. Regards, Ketan Bengali Steven Webster wrote: Ketan, As we can filter data using DataSet component in Flash, is there any way in Flex to do so? I want to avoid server trip as I'm getting the whole data in one go and depending upon the users response I just need to hide some records from the pre-fetched data displayed in the TileList. Have you taken a look at the FlexStore ? The short answer is that yes, you can do this ... maintain both a data provider populated from your server-trip, and a filtered data provider that is a view onto your main data provider, according to filter criteria. I have a feeling that Manish posted something; I can't find it on his blog, but perhaps he'll post shortly. Best, Steven -- Steven Webster Technical Director iteration::two This e-mail and any associated attachments transmitted with it may contain confidential information and must not be copied, or disclosed, or used by anyone other than the intended recipient(s). If you are not the intended recipient(s) please destroy this e-mail, and any copies of it, immediately. Please also note that while software systems have been used to try to ensure that this e-mail has been swept for viruses, iteration::two do not accept responsibility for any damage or loss caused in respect of any viruses transmitted by the e-mail. Please ensure your own checks are carried out before any attachments are opened. Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Re: Filtering data in Flex
Ketan, Did you try to set Height and Width to 0? For the datagrid it should be easy, setting a new dg dataProvider with only the new Items. João Fernandes --- In flexcoders@yahoogroups.com, Ketan Bengali [EMAIL PROTECTED] wrote: Yes, we did had a look at FlexStore before posting this query. It doesn't fulfill our need as it just fades away the items and it leaves the item spaces empty if we try to make these items invisible by specifying /visible=false/. Our requirement is bit different, we need to show only items fulfilling the filter criteria... We also need to implement the same thing for Datagrid. Regards, Dipti. Regards, Ketan Bengali Steven Webster wrote: Ketan, As we can filter data using DataSet component in Flash, is there any way in Flex to do so? I want to avoid server trip as I'm getting the whole data in one go and depending upon the users response I just need to hide some records from the pre-fetched data displayed in the TileList. Have you taken a look at the FlexStore ? The short answer is that yes, you can do this ... maintain both a data provider populated from your server-trip, and a filtered data provider that is a view onto your main data provider, according to filter criteria. I have a feeling that Manish posted something; I can't find it on his blog, but perhaps he'll post shortly. Best, Steven -- Steven Webster Technical Director iteration::two This e-mail and any associated attachments transmitted with it may contain confidential information and must not be copied, or disclosed, or used by anyone other than the intended recipient(s). If you are not the intended recipient(s) please destroy this e-mail, and any copies of it, immediately. Please also note that while software systems have been used to try to ensure that this e-mail has been swept for viruses, iteration::two do not accept responsibility for any damage or loss caused in respect of any viruses transmitted by the e-mail. Please ensure your own checks are carried out before any attachments are opened. Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Cairngorm 0.99 - coming soon !
All, I think an update on Cairngorm 0.99 is in order the summary and the good news is that we are almost there for you. The team at iteration::two have been very much heads down; you may have seen the blog entry we made about releasing a significant Flex application to one of the UK banks last month; you can take a look from the links here: http://www.richinternetapps.com/archives/000107.html At the same time, the other members and contributors to the Cairngorm committee have been snowed with work as well. However, with the financial services project delivered, we've had a small team of consultants working on pulling together the promised 0.99 release of Cairngorm. The lads delivered a code-drop to the Cairngorm team earlier this week, and it's now undergoing review by the rest of the Cairngorm committee Significant in this release, is a new sample application ... as well as the very simple Login sample, there is now a ground-up rewrite of Flex Store as a Cairngorm application, that we are sure will help people instantly understand how the Cairngorm architecture can be used in real-world applications. We'll release Cairngorm 0.99 just as soon as we get the thumbs up from the rest of the committee; around the release there will be significantly more output from the team at iteration::two (and the rest of the committee too I would hope), discussing the additions to Cairngorm, the motivations, and some of the challenges that were solved along the way. So just to clarify; all that stands between you and Cairngorm 0.99 is Matt Chotin, Ilya Devers, Romain Faraut, Dirk EismannandJimmy Giannianis. :-D Best, Steven -- Steven WebsterTechnical Director iteration::two This e-mail and any associated attachments transmitted with it may contain confidential information and must not be copied, or disclosed, or used by anyone other than the intended recipient(s). If you are not the intended recipient(s) please destroy this e-mail, and any copies of it, immediately.Please also note that while software systems have been used to try to ensure that this e-mail has been swept for viruses, iteration::two do not accept responsibility for any damage or loss caused in respect of any viruses transmitted by the e-mail. Please ensure your own checks are carried out before any attachments are opened. Yahoo! Groups Links To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/ To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.308 / Virus Database: 266.11.5 - Release Date: 04/05/2005
Re: [flexcoders] Re: Filtering data in Flex
Setting the height/width to 0 doesn't make any difference. We wont to delete the items not satisfying the filter criteria. In other words update the TileList component with the data. Regards, Ketan Bengali joao_m_fernandes wrote: Ketan, Did you try to set Height and Width to 0? For the datagrid it should be easy, setting a new dg dataProvider with only the new Items. Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] Re: Filtering data in Flex
Hi Ketan, As Steven said, you should create a FilteredDataProvider that implements the DataProvider interface and does the filtering for you - your TileList then takes that as its dataprovider and when filtering occurs, the TileList will updates its view of the data. Here's the one Manish wrote: http://manish.revise.org/2005/04/data-filtering-using-custom.html Cheers, Ali -- Alistair McLeod Development Director iteration::two [EMAIL PROTECTED] Office: +44 (0)131 338 6108 This e-mail and any associated attachments transmitted with it may contain confidential information and must not be copied, or disclosed, or used by anyone other than the intended recipient(s). If you are not the intended recipient(s) please destroy this e-mail, and any copies of it, immediately. Please also note that while software systems have been used to try to ensure that this e-mail has been swept for viruses, iteration::two do not accept responsibility for any damage or loss caused in respect of any viruses transmitted by the e-mail. Please ensure your own checks are carried out before any attachments are opened. -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Ketan Bengali Sent: 05 May 2005 13:12 To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] Re: Filtering data in Flex Setting the height/width to 0 doesn't make any difference. We wont to delete the items not satisfying the filter criteria. In other words update the TileList component with the data. Regards, Ketan Bengali joao_m_fernandes wrote: Ketan, Did you try to set Height and Width to 0? For the datagrid it should be easy, setting a new dg dataProvider with only the new Items. Yahoo! Groups Links Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] crimson.jar flex runtime
Hi Peter, I checked the web.xml and the AMFGatewayServlet is loaded by a BootstrapServlet. Regarding sending XML over RemoteObject: No, we are not directly sending XML over the RemoteObject. We are using the RemoteObject to just call java methods on the app server. My concern was that I didn't know what was happening under the hood when the RemoteObject service calls are invoked if crimson.jar could impact that. thanks, Laura -- Original message -- In Flex 1.0 I think the AMF Gateway and the Flex MXML compiler were both behind a bootstrap classloader (you can tell from the servlet mapping in /WEB-INF/web.xml to see if the AMFGatewayServlet is actually loaded by a BootstrapServlet). In Flex 1.5 the AMF Gateway was removed from the bootstrap classloader due to other classloader reasons. Are you sending XML at all over RemoteObject? From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED]Sent: Wednesday, May 04, 2005 4:46 PMTo: flexcoders@yahoogroups.comSubject: RE: [flexcoders] crimson.jar flex runtime Hi Peter, This app is built on Flex 1.0 (not sure if that makes a difference for this topic). I have not seen any issues in the testing that i have done so far (which included remote object calls). I am just wondering if it's possible to run into the same issues that I saw w/ mxml compilation. Basically the flex app runs in the same web app as a commerce server. The commerce server now requires the crimson.jar lib. I'm just looking to verify whether or not that will cause problems w/ the flex app during runtime. thanks, Laura -- Original message -- The Flex 1.5 AMF gateway reads its own configuration file using SAX during servlet initialization and DOM for deserializing/serializing ActionScript XML objects sent via AMF. Are you seeing issues with just the gateway deployed or are you just wondering whether it's theoretically possible to run into the same issues as with mxml compilation? From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED]Sent: Wednesday, May 04, 2005 3:29 PMTo: flexcoders@yahoogroups.comSubject: RE: [flexcoders] crimson.jar flex runtime Hi, This helps a lot, thank you. I do have an additional question. Our swf does make data service calls back to the server using AMF. Is there any possibility that the AMF gateway relies on an XML parser which could be in conflict w/ crimson.jar? thanks, Laura -- Original message -- Hi, Flex runtime means Macromedia Flash Player, which is totally client side. As you said, you have precompiled swfs on server, I am sure there won't be any conflict by keeping crimson.jar. Once swf is delivered to client, it is run on client side(in Macromedia Flash Player). Only data service calls are made between client and server. Flex compiler and Flex runtime(Macromedia Flash Player) are two different isolated entitity. Hope that helps -abdul From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] Sent: Wednesday, May 04, 2005 7:16 PMTo: flexcoders@yahoogroups.com; flexcoders@yahoogroups.comCc: Jonathan BezuidenhoutSubject: Re: [flexcoders] crimson.jar flex runtime Hi, Thanks for the reply - It sounds like the conflict you experienced occurs during compile time, when compiling the mxml. Our app is installed as a precompiled swf (no mxml pages are installed with the application), so I am wondering if any of the flex runtime code could also be in conflict w/ the crimson.jar, or if it is just isolated to the compiler. -- Original message -- I am sure it can - we just had the same problem with batik.jar.In fact, to see weirdness being even weirder, copy the exact batik jarfiles from the flex/jars into your regular WEB-INF/jars - you wouldthink duplicate but OK - unfortunately Flex does not like that. Assoon as you access mxml pages that need to be recompiled, it givesweird error messages like being unable to find global.css etc.JonathanOn 5/4/05, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: Hi, Our flex application shares it's web app with another application that requires crimson.jar in the WEB-INF/lib directory. I found that this creates a conflict for the parser required for the mxmlc compiler the compiler fails. If I exclude crimson.jar from the classpath during compile time, I am able to compile the swf. My question is, does anyone know if having crimson.jar live in the flex web app could create other conflicts with flex during runtime? I am able to run the application with no problems that I can see, but am not sure what is going on under the hood and if there are other gotchas that I should be aware of. thanks in advance for your help, Laura Yahoo! Groups Links To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ To unsubscribe from this group, send an email to: [EMAIL PROTECTED]
[flexcoders] Re: More Competition
Andy, I haven't used the SnappMX product, but I imagine that you can use one of the OpenSource implementations of the AMF gateway: AMFPHP (php), OpenAMF (Java), and I seem to recall seeing a .net version too once. There's a python alpha, and the format is somewhat documented by these OSS efforts, so you could rewrite in the language of your choice :) The quote you reference is probably just out of context. My reason to not look at SnappMX (or Lazlo for that matter) is that every XML based implementation for a UI seems to be creating its own very different dialect. Not very good if you want to repurpose UI later. If someone wrote a SWF generator that used either XUL (Mozilla's dialect) or MXML, I'd be much happier. At least the XAMALON effort is using the M$ dialect, which will have a high uptake. Adam Message: 1 Date: Wed, 4 May 2005 16:39:00 -0500 From: Andy Goodfellow [EMAIL PROTECTED] Subject: Re: More Competition I went to download the trial and saw this at the bottom: Snapp MX uses a Flash Remoting Gateway to communicate with web services. If you do not have this product, a trial version can be obtained from Macromedia. So much for this quote from the press release, For the first time, developers can learn and use one tool to create web-based business systems for all common environments. With Snapp MX, they are no longer tethered or restricted to a specific language and/or platform. On 5/4/05, sreejithunni [EMAIL PROTECTED] wrote: Rich Internet Application Development Propelled Into High Gear ... http://newsroom.eworldwire.com/view_release.php?id=11933 ... After extensive testing over two months on Macromedia's Flex(TM), Laszlo Systems' OpenLaszlo(TM) and Snapp MX, it ultimately selected Snapp MX. ... Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
Re: [flexcoders] Re: More Competition
dunwerkin wrote: My reason to not look at SnappMX (or Lazlo for that matter) is that every XML based implementation for a UI seems to be creating its own very different dialect. Not very good if you want to repurpose UI later. If someone wrote a SWF generator that used either XUL (Mozilla's dialect) or MXML, I'd be much happier. At least the XAMALON effort is using the M$ dialect, which will have a high uptake. Adam There's an open source project in the works called ActionStep that is a port of the NextStep AppKit. There is already an XML interface language for GNUStep (OpenStep, NeXT, whatever). In theory, this is going to be available in ActionScript at some point, though I imagine its quite a ways away.. still lots of work to do. But, more of an FYI, Renaissance is probably going to be an option in the future as well. http://www.gnustep.it/Renaissance/ I wonder if we'll start to see some XSLT transformers to convert between the different UI markups. I kind of doubt it, as there isn't a real need for it (i.e. if you use Flex, you won't be using XAML, etc). However, I wonder how long it will take to form a standards committee as the official xml format for interfaces like the w3c, with a way to specify that code is in a certain language. Probably not for awhile, if ever, as everyone is competing with their proprietary format to see who comes out on top... -d Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
Re: [flexcoders] crimson.jar flex runtime
I will say (possibly irrelevantly) that I have seen xerces-based applications fail in the past when crimson.jar was placed in the CLASSPATH. I don't think they play nice together. [EMAIL PROTECTED] wrote: Hi Peter, I checked the web.xml and the AMFGatewayServlet is loaded by a BootstrapServlet. Regarding sending XML over RemoteObject: No, we are not directly sending XML over the RemoteObject. We are using the RemoteObject to just call java methods on the app server. My concern was that I didn't know what was happening under the hood when the RemoteObject service calls are invoked if crimson.jar could impact that. thanks, Laura -- Original message -- In Flex 1.0 I think the AMF Gateway and the Flex MXML compiler were both behind a bootstrap classloader (you can tell from the servlet mapping in /WEB-INF/web.xml to see if the AMFGatewayServlet is actually loaded by a BootstrapServlet). In Flex 1.5 the AMF Gateway was removed from the bootstrap classloader due to other classloader reasons. Are you sending XML at all over RemoteObject? *From:* flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] *On Behalf Of [EMAIL PROTECTED] *Sent:* Wednesday, May 04, 2005 4:46 PM *To:* flexcoders@yahoogroups.com *Subject:* RE: [flexcoders] crimson.jar flex runtime Hi Peter, This app is built on Flex 1.0 (not sure if that makes a difference for this topic). I have not seen any issues in the testing that i have done so far (which included remote object calls). I am just wondering if it's possible to run into the same issues that I saw w/ mxml compilation. Basically the flex app runs in the same web app as a commerce server. The commerce server now requires the crimson.jar lib. I'm just looking to verify whether or not that will cause problems w/ the flex app during runtime. thanks, Laura -- Original message -- The Flex 1.5 AMF gateway reads its own configuration file using SAX during servlet initialization and DOM for deserializing/serializing ActionScript XML objects sent via AMF. Are you seeing issues with just the gateway deployed or are you just wondering whether it's theoretically possible to run into the same issues as with mxml compilation? *From:* flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] *On Behalf Of [EMAIL PROTECTED] *Sent:* Wednesday, May 04, 2005 3:29 PM *To:* flexcoders@yahoogroups.com *Subject:* RE: [flexcoders] crimson.jar flex runtime Hi, This helps a lot, thank you. I do have an additional question. Our swf does make data service calls back to the server using AMF. Is there any possibility that the AMF gateway relies on an XML parser which could be in conflict w/ crimson.jar? thanks, Laura -- Original message -- Hi, Flex runtime means Macromedia Flash Player, which is totally client side. As you said, you have precompiled swfs on server, I am sure there won't be any conflict by keeping crimson.jar. Once swf is delivered to client, it is run on client side(in Macromedia Flash Player). Only data service calls are made between client and server. Flex compiler and Flex runtime(Macromedia Flash Player) are two different isolated entitity. Hope that helps -abdul *From:* flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] *Sent:* Wednesday, May 04, 2005 7:16 PM *To:* flexcoders@yahoogroups.com; flexcoders@yahoogroups.com *Cc:* Jonathan Bezuidenhout *Subject:* Re: [flexcoders] crimson.jar flex runtime Hi, Thanks for the reply - It sounds like the conflict you experienced occurs during compile time, when compiling the mxml. Our app is installed as a precompiled swf (no mxml pages are installed with the application), so I am wondering if any of the flex runtime code could also be in conflict w/ the crimson.jar, or if it is just isolated
[flexcoders] how to read initialization properties?
Hi. Is there a formal/elegant way to read start-up properties via a java-style-properties-file/windows-style-ini-file/xml-config-type-file ? Thanks - Sanjay Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Problem Displaying Data
Warning: newb---
I have seen issue posted before but could not seem to get anything
to work,
Basically I am using FAST to request a SOAP service and it targets
customerSummaryArray for the reply, however when I try to display
this in a datagrid, it shows nothing, but makes scrollbar.
//The SOAP service responds to me with an XML string:
string
xmlns=http://www.sportsdatabases.com/ClientServices/ContentServices;
Games Game GameId25416/GameId AwayTeamBoston/AwayTeam
AwayShortNameBOS/AwayShortName AwayRotation961/AwayRotation
AwayTeamId19/AwayTeamId HomeTeamDetroit/HomeTeam
HomeShortNameDET/HomeShortName HomeRotation962/HomeRotation
HomeTeamId22/HomeTeamId HomeLine110.00/HomeLine
OverUnder9.50/OverUnder PreviewAvailableYes/PreviewAvailable
GameDate05/05/2005 13:05:00/GameDate/Games/string
I know it has something to do with looping through something, or
maybe not, To test I created local .xml file
//Works (had to remove xml string tag in local xml file):
mx:Model id=gameModel source=../../assets/data/games.xml/
mx:DataGrid id=srcGrid editable=false width=100%
height=100% dataProvider={gameModel.Game}/
PLEASE HELP!
Yahoo! Groups Links
* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
* To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
* Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
Re: [flexcoders] how to read initialization properties?
On 5/5/05, sanjayd [EMAIL PROTECTED] wrote:
Is there a formal/elegant way to read start-up properties via a
java-style-properties-file/windows-style-ini-file/xml-config-type-file ?
XML, yes. You can store the configuration properties in an XML file
on the server. See this file, cfg.xml:
root
boxWidth50/boxWidth
boxHeight300/boxHeight
/root
Load it into your MXML (compiled in):
?xml version=1.0?
mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml;
mx:Model id=cfg source=cfg.xml /
mx:Box width={cfg.boxWidth} height={cfg.boxHeight}
borderStyle=solid /
/mx:Application
If the cfg.xml file is modified, the SWF will be recompiled.
Yahoo! Groups Links
* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
* To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
* Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
Re: [flexcoders] Problem Displaying Data
On 5/5/05, clogic_info [EMAIL PROTECTED] wrote: string xmlns=http://www.sportsdatabases.com/ClientServices/ContentServices; Games Game GameId25416/GameId AwayTeamBoston/AwayTeam AwayShortNameBOS/AwayShortName AwayRotation961/AwayRotation AwayTeamId19/AwayTeamId HomeTeamDetroit/HomeTeam HomeShortNameDET/HomeShortName HomeRotation962/HomeRotation HomeTeamId22/HomeTeamId HomeLine110.00/HomeLine OverUnder9.50/OverUnder PreviewAvailableYes/PreviewAvailable GameDate05/05/2005 13:05:00/GameDate/Games/string Your Game tag isn't closed. Anyway, I think it should be gameModel.Games.Game (try it). Also, FAST allows you to specify the path in the result object when making the call. Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Re: Filtering data in Flex
Don't quote me on this ;-) but I believe its the Adapter Pattern (GOF) a java swing example is here: http://java.sun.com/docs/books/tutorial/uiswing/co mponents/table.html#sorting rgds dan --- In flexcoders@yahoogroups.com, Alistair McLeod [EMAIL PROTECTED] wrote: Hi Ketan, As Steven said, you should create a FilteredDataProvider that implements the DataProvider interface and does the filtering for you - your TileList then takes that as its dataprovider and when filtering occurs, the TileList will updates its view of the data. Here's the one Manish wrote: http://manish.revise.org/2005/04/data-filtering-using-custom.html Cheers, Ali -- Alistair McLeod Development Director iteration::two [EMAIL PROTECTED] Office: +44 (0)131 338 6108 This e-mail and any associated attachments transmitted with it may contain confidential information and must not be copied, or disclosed, or used by anyone other than the intended recipient(s). If you are not the intended recipient(s) please destroy this e-mail, and any copies of it, immediately. Please also note that while software systems have been used to try to ensure that this e-mail has been swept for viruses, iteration::two do not accept responsibility for any damage or loss caused in respect of any viruses transmitted by the e-mail. Please ensure your own checks are carried out before any attachments are opened. -Original Message- From: flexcoders@yahoogroups.com [mailto:flexcod [EMAIL PROTECTED] On Behalf Of Ketan Bengali Sent: 05 May 2005 13:12 To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] Re: Filtering data in Flex Setting the height/width to 0 doesn't make any difference. We wont to delete the items not satisfying the filter criteria. In other words update the TileList component with the data. Regards, Ketan Bengali joao_m_fernandes wrote: Ketan, Did you try to set Height and Width to 0? For the datagrid it should be easy, setting a new dg dataProvider with only the new Items. Yahoo! Groups Links Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
Re: [flexcoders] Help Needed - Removing Item from tileList
On 5/5/05, David Terry [EMAIL PROTECTED] wrote:
function doDragComplete(event)
{
var dragItems =
event.dragSource.dataForFormat(source).selectedItems;
var counter = dragItems.length;
for (var i=0;icounter;i++)
{
var item = dragItems[i];
item.removeTreeNode();
}
}
I think 'selectedItems' will return new array (make sense, but I'm not
sure). Instead, you could use 'selectedIndices' to get the indices of
the selected items and then use removeItemAt() on the TileList.
Yahoo! Groups Links
* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
* To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
* Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
[flexcoders] variable naming convention oddity
I just encountered something very bizarre. I have a java VO called DateSpans...it's a class that simply contains a whole set of variations of date spans available for a portfolio the user selects and I use this class to dynamically set the calendar component in my flex app. The DateSpans class is populated by a procedure in the database and then I send the DateSpans VO back to my Flex delegate class and use it accordingly in my app. An example of some of the fields of this VO is ... previousMTDFromDate mTDFromDate mTDToDate previousQTDFromDate qTDFromDate qTDToDate ... I have a corresponding ActionScript VO that has all the same fields. Well, in my Flex app, I would retrieve the previousMTDFromDate and it would work...then when I went to retrieve the mTDFromDate or the mTDToDate, I would get an undefined returned to me. I have 25 other fields that I use and they were all turning back the date to me correctly...except for the ones that were named starting with yTD, mTD, qTD. It wasn't until I actually went through the fields in both VOs and renamed those fields to: ... mtdFromDate mtdToDate qtdFromDate qtdToDate ytdFromDate ytdToDate ... That I started getting the returned item I was successfully getting from the other fields...is there some issue with a naming convention with fields that start with only one lowercase letter? I SWEAR all I did was rename the fields to the examples above from qTDFromDate to qtdFromDate and so on and that fixed my problem. I thought I was going crazy...I was watching Java set the variables and I was calling them to doublecheck right before I sent the DateSpans object back to my ActionScript delegate class and all the info was there as I expected it to be for every field in the VO...and as soon as I entered the delegate I was printing out these fields...everything was properly set except for the ones that started with a single lowercase letter followed by a series of capital letters...isn't that bizarre? I named them initially that way just for function naming sake so the functions would be setMTDFromDate, getMTDToDate, etc just for ease of readability...but now they're all setMtdFromDate, getMtdToDate, which isn't the end of the world but I think this is kind of a funny behavior...am I missing something? Robert L. Brueckmann Senior Web Developer Merlin Securities, LLC 595 Madison Avenue New York, NY 10022 p: 212.822.4821 f: 212.822.4820 This message contains information from Merlin Securities, LLC, or from one of its affiliates, that may be confidential and privileged. If you are not an intended recipient, please refrain from any disclosure, copying, distribution or use of this information and note that such actions are prohibited. If you have received this transmission in error, please notify the sender immediately by telephone or by replying to this transmission. Merlin Securities, LLC is a registered broker-dealer. Services offered through Merlin Securities, LLC are not insured by the FDIC or any other Federal Government Agency, are not deposits of or guaranteed by Merlin Securities, LLC and may lose value. Nothing in this communication shall constitute a solicitation or recommendation to buy or sell a particular security. Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Re: Control Tree with a Button
Matt, how do I get at the dataProvider to use the methods? I tried adding the nodes to the dataProvider dynamically but that didn't work. Little more info would be helpful. Thanks. --- In flexcoders@yahoogroups.com, Matt Chotin [EMAIL PROTECTED] wrote: Check out the TreeDataProvider API in the ASDoc. You'll see the methods you should use. Tree.dataProvider should provide you with the root of the tree. Matt _ From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of jwaknitz Sent: Wednesday, May 04, 2005 12:53 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Control Tree with a Button Anyone know how I would be able to go through nodes of a tree using a button? My tree has two levels and I would like to be able to go through just the child nodes for each parent node. Can anyone show me some code to do this? I'm stumped. I'm dynamically adding nodes to the tree. mx:Tree id=treeMenu indentation=3 height=100% width=100% change=changeMenu() defaultLeafIcon= folderClosedIcon= folderOpenIcon= / _ Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] subject=Unsubscribe * Your use of Yahoo! Groups is subject to the Yahoo! http://docs.yahoo.com/info/terms/ Terms of Service. Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Tile container?
Is there a way to set how many items you want in a row for the tile container to put...it seems it's default is 3 per row...any way to change this? There doesn't seem to be anything in the API or in the examples that come with Flex or in the APIs themselves...just figured there might be something clever someone is doing out there... Robert L. Brueckmann Senior Web Developer Merlin Securities, LLC 595 Madison Avenue New York, NY 10022 p: 212.822.4821 f: 212.822.4820 This message contains information from Merlin Securities, LLC, or from one of its affiliates, that may be confidential and privileged. If you are not an intended recipient, please refrain from any disclosure, copying, distribution or use of this information and note that such actions are prohibited. If you have received this transmission in error, please notify the sender immediately by telephone or by replying to this transmission. Merlin Securities, LLC is a registered broker-dealer. Services offered through Merlin Securities, LLC are not insured by the FDIC or any other Federal Government Agency, are not deposits of or guaranteed by Merlin Securities, LLC and may lose value. Nothing in this communication shall constitute a solicitation or recommendation to buy or sell a particular security. Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Problems with DestroyChild
Hey folks - I'm having a hard time getting rid of a pesky component. What should be a pretty straight forward operation is causing me no end of grief. Running this code Echo.info(child index:+panel.getChildIndex(rowArray[i])); panel.destroyChild(rowArray[i]); Echo.info(child index:+panel.getChildIndex(rowArray[i])); I see the child in question is at an index of 7 before i destroy, and still there after I destroy it. And, I still see it in the interface. Any one see anything obviously wrong? Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] Cool Transition Effects
Hi Andy, while I think we still have to wait a bit when we can achieve runtime transition effects like this http://www.mailorderchickens.org/ ( ; ...we do have some options at the moment. We just posted about this topic: http://www.richinternetapps.com/archives/000108.html Best, Alex -- Alex Uhlmann Software Engineer iteration::two -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] Behalf Of Andy Goodfellow Sent: 03 May 2005 14:32 To: flexcoders@yahoogroups.com Subject: [flexcoders] Cool Transition Effects All, This is purely gee-whiz, but has anyone achieved a 3D transition effect with Flex? I have created the sliding page-to-page effect using the compositing stuff (parallel and sequential) however it would be really neat to flip a panel (using viewstacks) and have added functionality on the back. It seems we would need a custom skew effect or something. Any thoughts? -Andy Yahoo! Groups Links -- Internal Virus Database is out-of-date. Checked by AVG Anti-Virus. Version: 7.0.308 / Virus Database: 266.9.1 - Release Date: 01/04/2005 Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] Tile container?
Robert, If I understand your request correctly, you want to change the number of columns for the tileItem control? You can change the columnCount property to reflect the number needed. IE: columnCount=1 I hope that helps. ~David T. From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Robert Brueckmann Sent: Thursday, May 05, 2005 12:07 To: flexcoders@yahoogroups.com Subject: [flexcoders] Tile container? Is there a way to set how many items you want in a row for the tile container to put...it seems it's default is 3 per row...any way to change this? There doesn't seem to be anything in the API or in the examples that come with Flex or in the APIs themselves...just figured there might be something clever someone is doing out there... Robert L. Brueckmann Senior Web Developer Merlin Securities, LLC 595 Madison Avenue New York, NY 10022 p: 212.822.4821 f: 212.822.4820 This message contains information from Merlin Securities, LLC, or from one of its affiliates, that may be confidential and privileged. If you are not an intended recipient, please refrain from any disclosure, copying, distribution or use of this information and note that such actions are prohibited. If you have received this transmission in error, please notify the sender immediately by telephone or by replying to this transmission. Merlin Securities, LLC is a registered broker-dealer. Services offered through Merlin Securities, LLC are not insured by the FDIC or any other Federal Government Agency, are not deposits of or guaranteed by Merlin Securities, LLC and may lose value. Nothing in this communication shall constitute a solicitation or recommendation to buy or sell a particular security. Yahoo! Groups Links To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/ To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] CSSI Security Issues and Flex
Cross Site Scripting attacks are the bane of web based systems. Essentially an attacker takes advantage of the fact that some text they can enter contains code which is evaluated when someone else looks at the text. For example, a user enters text into a text input field on a web page. Later on an admin user or another user views that info. The text had a hidden javascript command which causes something bad to happen in the context of that other person, not the attacker. For a while I thought flex was largely immune to this. Then I started thinking. One exploit is that fscommands are interpreted by some flex components which accept htmlText. I think this is slightly better than javascript in that it may require a mouse click to get triggered, but still a threat. Another exploit is when the input from Flex is displayed in a web browser (or vice versa). Given that Macromedia owns the platform, they are in a unique position to stamp this problem out at the roots. Macromedia can and should do a better job than the web browser equivalent world (which more/less shrugs responsibility of this matter). Here's one way to resolve the issue. There are a handful of input methods in Flex that allow arbitrary input. It would be a step in the right direction if (by default) these text input methods would strip out offending strings. Ideally there would be a property on these components that would allow them to accept any input ... but by default they would be safe. Alternatively there could be an application level setting that controlled for this. Another idea is to disable execution of fscommands by default and require setting a property on a component before they can be handled. There are many flavors of a solution here. The key issue is that Flex should be a safe environment by default. P.S. It's easy to say that it's the responsibility of each Flex developer to address this. Rather Macromedia spends one week of effort addressing this than each flex development team that is lucky enough to recognize the issue. P.P.S. It's also easy to dismiss the exploit on the grounds that certain knowledge needs to be known or users interaction is involved or that it is unlikely to happen. I'm sure that's what Yahoo thought before their internal systems were attacked Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] help enabling or disabling a control when a user selects something
What I am trying to do (with out much success) is to disable the one
list container(srcgrid) if a person drags All Reports into the
destination list container(destgrid), I have tried using
selectedIndices with both the text and the value of zero as this is
the index of all reports but it doesn't work, can anyone help?
...here is my mxml code:
standardReports.mxml
?xml version=1.0 encoding=utf-8?
mx:VBox xmlns:mx=http://www.macromedia.com/2003/mxml;
width=100%
mx:Script
function changeOther( event )
{
if ( event.target == summaryCHB )
detailCHB.enabled = !
detailCHB.enabled;
if ( event.target == detailCHB )
summaryCHB.enabled = !
summaryCHB.enabled;
if ( event.target == summaryCHB2 )
detailCHB2.enabled = !
detailCHB2.enabled;
if ( event.target == detailCHB2 )
summaryCHB2.enabled = !
summaryCHB2.enabled;
if ( event.target == summaryCHB3 )
detailCHB3.enabled = !
detailCHB3.enabled;
if ( event.target == detailCHB3 )
summaryCHB3.enabled = !
summaryCHB3.enabled;
}
/mx:Script
mx:Script source=DragEventHandlers.as/
mx:Script
![CDATA[
var thrustData:Array = [All Reports, ASMT - Affordable
Structures Mfg. Tech., ALE - Advanced Lean Efficient, ASC -
Advanced Support Concepts, APS - Advanced Platform Systems, NCO -
Netcentric Operations ];
]]
/mx:Script
!-- Create a LinkBar container to navigate the ViewStack
container. --
mx:LinkBar dataProvider=myViewStack width=100%
borderStyle=inset borderColor=#123154
textRollOverColor=#00CC00 disabledColor=#A1C472
backgroundImage=@Embed('_images/viewstk_bkgrnd.png')
backgroundSize=100% /
!-- Define the ViewStack and the three child containers. --
mx:ViewStack id=myViewStack borderStyle=inset
borderColor=#123154 width=100% height=100%
backgroundImage=@Embed('_images/viewstk_bkgrnd.png')
backgroundSize=100%
mx:Canvas id=thrustRPTS label=Thrust Reports
width=708 height=238
mx:Label text=Thrust Reports x=0 y=2
color=#A1C472 /
mx:HBox x=320 y=183
mx:FormItem
mx:CheckBox label=Summary color=#123154
labelPlacement=top id=summaryCHB click=changeOther( event );/
/mx:FormItem
mx:FormItem
mx:CheckBox label=Detail color=#123154
labelPlacement=top id=detailCHB click=changeOther( event );/
/mx:FormItem
/mx:HBox
mx:HBox x=5 y=20
mx:List id=srcgrid width=265 height=150
multipleSelection=true dataProvider={thrustData}
dragEnabled=true dragEnter=doDragEnter
(event) dragExit=doDragExit(event) dragDrop=doDragDrop(event)
dragOver=doDragOver(event)
dragComplete=doDragComplete(event) toolTip=Drag any of these
items to the box on the right. x=-6 y=21/
mx:List id=destgrid width=265 height=150
multipleSelection=true dragEnabled=true
dragEnter=doDragEnter(event)
dragExit=doDragExit(event) dragDrop=doDragDrop(event)
dragOver=doDragOver(event)
dragComplete=doDragComplete(event) /
/mx:HBox
mx:Text x=5 y=175 text=Drag amp; Drop your
selecions into the box on the right width=265 height=35 /
/mx:Canvas
mx:Canvas id=businessUnitRPTS label=Business Unit
Reports width=100% height=100%
mx:Label text=Business Unit Reports
color=#A1C472 /
mx:Link label=Aerospace Support x=4 y=24
alpha=0 textRollOverColor=#00CC00 color=#123154 /
mx:Link label=Air Force Systems x=4
y=44 alpha=0 textRollOverColor=#00CC00 color=#123154 /
mx:Link label=Army Systems x=4 y=64
alpha=0 textRollOverColor=#00CC00 color=#123154 /
mx:Link label=Homeland Security x=4
y=84 alpha=0 textRollOverColor=#00CC00 color=#123154 /
mx:Link label=IDeAS x=4 y=104
alpha=0 textRollOverColor=#00CC00 color=#123154 /
mx:Link label=Missle Defense Systems
x=4 y=124 alpha=0 textRollOverColor=#00CC00
color=#123154 /
mx:Link label=NASA Systems x=4 y=144
alpha=0 textRollOverColor=#00CC00 color=#123154 /
mx:Link label=Naval Systems x=4
y=164 alpha=0 textRollOverColor=#00CC00 color=#123154 /
mx:Link label=Space amp; Intelligence
Systems x=4 y=184 alpha=0 textRollOverColor=#00CC00
RE: [flexcoders] Tile container?
Thanks David but Im using the Tile container not the TileListthe tileList has a nice columnCount attributeI just want to use the Tile container that displays items in equal sized cells and it seems to only allow for 3 items per row no matter what I do and the columnCount attribute, when set for the Tile container, is ignored and still only allows for 3Ive just succumbed to its unchangeable 3 for now but this is kind of strange. Robert L. Brueckmann Senior Web Developer Merlin Securities, LLC 595 Madison Avenue New York, NY 10022 p: 212.822.4821 f: 212.822.4820 From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of David Terry Sent: Thursday, May 05, 2005 1:35 PM To: flexcoders@yahoogroups.com Subject: RE: [flexcoders] Tile container? Robert, If I understand your request correctly, you want to change the number of columns for the tileItem control? You can change the columnCount property to reflect the number needed. IE: columnCount=1 I hope that helps. ~David T. From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Robert Brueckmann Sent: Thursday, May 05, 2005 12:07 To: flexcoders@yahoogroups.com Subject: [flexcoders] Tile container? Is there a way to set how many items you want in a row for the tile container to put...it seems it's default is 3 per row...any way to change this? There doesn't seem to be anything in the API or in the examples that come with Flex or in the APIs themselves...just figured there might be something clever someone is doing out there... Robert L. Brueckmann Senior Web Developer Merlin Securities, LLC 595 Madison Avenue New York, NY 10022 p: 212.822.4821 f: 212.822.4820 This message contains information from Merlin Securities, LLC, or from one of its affiliates, that may be confidential and privileged. If you are not an intended recipient, please refrain from any disclosure, copying, distribution or use of this information and note that such actions are prohibited. If you have received this transmission in error, please notify the sender immediately by telephone or by replying to this transmission. Merlin Securities, LLC is a registered broker-dealer. Services offered through Merlin Securities, LLC are not insured by the FDIC or any other Federal Government Agency, are not deposits of or guaranteed by Merlin Securities, LLC and may lose value. Nothing in this communication shall constitute a solicitation or recommendation to buy or sell a particular security. This message contains information fromMerlin Securities, LLC, or from one of its affiliates, that may be confidential and privileged. If you are not an intended recipient, please refrain from any disclosure, copying, distribution or use of this information and note that such actions are prohibited. If you have received this transmission in error, please notify the sender immediately by telephone or by replying to this transmission. Merlin Securities, LLC is a registered broker-dealer. Services offered throughMerlin Securities, LLC are not insured by the FDIC or any other Federal Government Agency, are not deposits of or guaranteed byMerlin Securities, LLCand may lose value. Nothing in this communication shall constitute a solicitation or recommendation to buy or sell a particular security. Yahoo! Groups Links To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/ To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
Re: [flexcoders] Tile container?
Why are you using Tile vs. TileList? - Original Message - From: Robert Brueckmann To: flexcoders@yahoogroups.com Sent: Thursday, May 05, 2005 1:50 PM Subject: RE: [flexcoders] Tile container? Thanks David but Im using the Tile container not the TileList the tileList has a nice columnCount attribute I just want to use the Tile container that displays items in equal sized cells and it seems to only allow for 3 items per row no matter what I do and the columnCount attribute, when set for the Tile container, is ignored and still only allows for 3 Ive just succumbed to its unchangeable 3 for now but this is kind of strange. Robert L. Brueckmann Senior Web Developer Merlin Securities, LLC 595 Madison Avenue New York, NY 10022 p: 212.822.4821f: 212.822.4820 From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of David TerrySent: Thursday, May 05, 2005 1:35 PMTo: flexcoders@yahoogroups.comSubject: RE: [flexcoders] Tile container? Robert, If I understand your request correctly, you want to change the number of columns for the tileItem control? You can change the columnCount property to reflect the number needed. IE: columnCount="1" I hope that helps. ~David T. From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Robert BrueckmannSent: Thursday, May 05, 2005 12:07To: flexcoders@yahoogroups.comSubject: [flexcoders] Tile container? Is there a way to set how many items you want in a row for the tilecontainer to put...it seems it's default is 3 per row...any way tochange this? There doesn't seem to be anything in the API or in theexamples that come with Flex or in the APIs themselves...just figuredthere might be something clever someone is doing out there...Robert L. BrueckmannSenior Web DeveloperMerlin Securities, LLC595 Madison AvenueNew York, NY 10022p: 212.822.4821f: 212.822.4820This message contains information from Merlin Securities, LLC, or from one of its affiliates, that may be confidential and privileged. If you are not an intended recipient, please refrain from any disclosure, copying, distribution or use of this information and note that such actions are prohibited. If you have received this transmission in error, please notify the sender immediately by telephone or by replying to this transmission.Merlin Securities, LLC is a registered broker-dealer. Services offered through Merlin Securities, LLC are not insured by the FDIC or any other Federal Government Agency, are not deposits of or guaranteed by Merlin Securities, LLC and may lose value. Nothing in this communication shall constitute a solicitation or recommendation to buy or sell a particular security. This message contains information fromMerlin Securities, LLC, or from one of its affiliates, that may be confidential and privileged. If you are not an intended recipient, please refrain from any disclosure, copying, distribution or use of this information and note that such actions are prohibited. If you have received this transmission in error, please notify the sender immediately by telephone or by replying to this transmission. Merlin Securities, LLC is a registered broker-dealer. Services offered throughMerlin Securities, LLC are not insured by the FDIC or any other Federal Government Agency, are not deposits of or guaranteed byMerlin Securities, LLCand may lose value. Nothing in this communication shall constitute a solicitation or recommendation to buy or sell a particular security. Yahoo! Groups Links To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/ To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
Re: [flexcoders] CSSI Security Issues and Flex
The title may be a bit of a misnomer, because Macromedia Flex lives on the server, while cross-site scripting exploits would occur on the client machines. This seems a sub-class of general security in the Macromedia Flash Player rather than the development environment, true...? Here's general background info on security and privacy in the Macromedia Flash Player: http://www.macromedia.com/devnet/flashplayer/ ... and here's background on recent security issues in the Macromedia Flash Player: http://www.macromedia.com/devnet/security/security_zone/#flashplayer As I understand the post, you're concerned about the possibility of a command injection into a textfield of a SWF application. (I could be wrong, but it sounded to me more like a script-injection issue than a cross-site scripting issue.) Have you been able to see this happen yet? have you typed fscommand:() into a textfield in a particular component to pop up an alert or such? If there's a recipe that could be reproduced in-house then we can work on it. Or is it more a general curiosity, about whether there might be a way that such a thing is possible? tx, jd -- John Dowdell . Macromedia Developer Support . San Francisco CA USA Weblog: http://www.macromedia.com/go/blog_jd Aggregator: http://www.macromedia.com/go/weblogs Technotes: http://www.macromedia.com/support/ Spam killed my private email -- public record is best, thanks. Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Alex Uhlmann: Rotation class help
Hi,
i'm currently using animationpackage. I have one
little problem with the Rotation class, i'm using it to rotate an image but it
rotates on its 0,0 axis (upper left corner) and not on its centre as i expected.
I looked the documentation butdidn't findanything regarding changing
the centreof rotation. I 'd like also to thank you again for your great
work!!! Below there'sthe interested code...
Best Regards
Duccio Del Ministro
public function myMouseDownHandler(event) :
Void{trace("mouseDown "+
_indice.valueOf());
if (!_selected)
{_alpha=100;width+=1;
setStyle("shadowDistance",0);setStyle("dropShadow",false);setStyle("borderSides","left
top right bottom");new
Rotation(this).run(360,2000,Quad.easeIn,"onCallback");} else
{_alpha=80;width-=1;setStyle("borderSides","");setStyle("shadowDistance",4);setStyle("dropShadow",true);my_border.clear();}
_selected=!_selected;
}
Yahoo! Groups Links
To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/
To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
No virus found in this outgoing message.
Checked by AVG Anti-Virus.
Version: 7.0.308 / Virus Database: 266.11.5 - Release Date: 04/05/2005
Re: [flexcoders] Tile container?
On 5/5/05, Robert Brueckmann [EMAIL PROTECTED] wrote: Is there a way to set how many items you want in a row for the tile container to put...it seems it's default is 3 per row...any way to change this? There doesn't seem to be anything in the API or in the examples that come with Flex or in the APIs themselves...just figured there might be something clever someone is doing out there... The Tile container is designed to lay out its children in a way such that, if children no longer fit in one direction, they wrap to the next row/column. So it's like a Box with automatic wrapping. There's no hard limit on the number of rows/columns in a Tile -- it depends on the available space. The horizontal Tile grows vertically, the vertical Tile grows horizontally. If you're looking for a fixed number of columns/rows, then you really want a bunch of Box'es inside Box'es. !-- 3x3 grid -- mx:VBox mx:HBox!-- 3 children here --/mx:HBox mx:HBox!-- 3 children here --/mx:HBox mx:HBox!-- 3 children here --/mx:HBox /mx:VBox Or (bingo!) a Grid: mx:Grid horizontalGap=8 verticalGap=8 ... These child tags are examples only: mx:GridRow id=row1 mx:GridItem rowSpan=1 colSpan=1 mx:Button label=Button 1/ /mx:GridItem ... /mx:GridRow ... / Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Cairngorm Result Question
I have an application which upon initialisation triggered a remote object request which returned an Array of VO objects as a result. I assigned this result as the dataProvider to a dataGrid. No problem. Now I am redesigning into Cairngorm and am a bit stuck on how to deal with the result. I followed the architecture and try to pass the result (VO Array) into a viewhelper method but the datGrid does not show the result. It's really difficult to debug this, as flex builder wont even load the mxml due to the cairgormApplication root. Any help or suggestions would be appreciated. Thanks Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
Re: [flexcoders] Re: More Competition
dunwerkin wrote: My reason to not look at SnappMX (or Lazlo for that matter) is that every XML based implementation for a UI seems to be creating its own very different dialect. Not very good if you want to repurpose UI later. If someone wrote a SWF generator that used either XUL (Mozilla's dialect) or MXML, I'd be much happier. At least the XAMALON effort is using the M$ dialect, which will have a high uptake. I like the diversity of markup languages myself... a language is oriented directly around a component set, or a timeline model, or some other abstraction of a particular experience in SWF. I can see the desirability of one markup language to rule them all, but that seems like it would imply shoehorning a desired novel experience into a single pre-existing schema. That repurposing need you mentions seems like it will be a significant one, particularly after a year or two and work needs to be migrated from one environment to another. Schema-to-schema translations seem like they'd go further than trying to settle on just a few universal schemas up front...? jd -- John Dowdell . Macromedia Developer Support . San Francisco CA USA Weblog: http://www.macromedia.com/go/blog_jd Aggregator: http://www.macromedia.com/go/weblogs Technotes: http://www.macromedia.com/support/ Spam killed my private email -- public record is best, thanks. Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
Re: [flexcoders] help enabling or disabling a control when a user selects something
On 5/5/05, cnewroth55 [EMAIL PROTECTED] wrote:
if (event.target.selectedIndices == All Reports){
srcgrid.enabled = !srcgrid.enabled;
}
I'm sorry if this is a stupid question as I haven't gone through your
entire code line by line, but what does the above if-condition want to
test? 'selectedIndices' will be an array of Number objects, so I
wonder if comparing it to a string like that is correct.
Yahoo! Groups Links
* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
* To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
* Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
RE: [flexcoders] Re: Filtering data in Flex
Manish, I attempted to use the FilteredDataProvider that you've implemented, however, when the datagrid consists of more data rows than the rowcount defined it starts to repeat data from the beginning when scrolling. Any suggestions? - Jason -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Alistair McLeod Sent: Thursday, May 05, 2005 8:22 AM To: flexcoders@yahoogroups.com Subject: RE: [flexcoders] Re: Filtering data in Flex Hi Ketan, As Steven said, you should create a FilteredDataProvider that implements the DataProvider interface and does the filtering for you - your TileList then takes that as its dataprovider and when filtering occurs, the TileList will updates its view of the data. Here's the one Manish wrote: http://manish.revise.org/2005/04/data-filtering-using-custom.html Cheers, Ali -- Alistair McLeod Development Director iteration::two [EMAIL PROTECTED] Office: +44 (0)131 338 6108 This e-mail and any associated attachments transmitted with it may contain confidential information and must not be copied, or disclosed, or used by anyone other than the intended recipient(s). If you are not the intended recipient(s) please destroy this e-mail, and any copies of it, immediately. Please also note that while software systems have been used to try to ensure that this e-mail has been swept for viruses, iteration::two do not accept responsibility for any damage or loss caused in respect of any viruses transmitted by the e-mail. Please ensure your own checks are carried out before any attachments are opened. -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Ketan Bengali Sent: 05 May 2005 13:12 To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] Re: Filtering data in Flex Setting the height/width to 0 doesn't make any difference. We wont to delete the items not satisfying the filter criteria. In other words update the TileList component with the data. Regards, Ketan Bengali joao_m_fernandes wrote: Ketan, Did you try to set Height and Width to 0? For the datagrid it should be easy, setting a new dg dataProvider with only the new Items. Yahoo! Groups Links Yahoo! Groups Links Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
Re: [flexcoders] Problems with DestroyChild
On 5/5/05, Jeff Tapper [EMAIL PROTECTED] wrote: panel.destroyChild(rowArray[i]); panel.destroyChildAt(panel.getChildIndex(rowArray[i])); Do you need both of the above or only the second one? I'm surprised, because destroyChild() calls destroyChildAt() internally. Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] Tile container?
Thanks Manish...I was initially thinking of using the grid...guess I should have just went with that...I just thought the Tile Container would have something like the tile list component that you could indicate how many you wanted in a row. Thanks again for your help! Robert L. Brueckmann Senior Web Developer Merlin Securities, LLC 595 Madison Avenue New York, NY 10022 p: 212.822.4821 f: 212.822.4820 -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Manish Jethani Sent: Thursday, May 05, 2005 3:21 PM To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] Tile container? On 5/5/05, Robert Brueckmann [EMAIL PROTECTED] wrote: Is there a way to set how many items you want in a row for the tile container to put...it seems it's default is 3 per row...any way to change this? There doesn't seem to be anything in the API or in the examples that come with Flex or in the APIs themselves...just figured there might be something clever someone is doing out there... The Tile container is designed to lay out its children in a way such that, if children no longer fit in one direction, they wrap to the next row/column. So it's like a Box with automatic wrapping. There's no hard limit on the number of rows/columns in a Tile -- it depends on the available space. The horizontal Tile grows vertically, the vertical Tile grows horizontally. If you're looking for a fixed number of columns/rows, then you really want a bunch of Box'es inside Box'es. !-- 3x3 grid -- mx:VBox mx:HBox!-- 3 children here --/mx:HBox mx:HBox!-- 3 children here --/mx:HBox mx:HBox!-- 3 children here --/mx:HBox /mx:VBox Or (bingo!) a Grid: mx:Grid horizontalGap=8 verticalGap=8 ... These child tags are examples only: mx:GridRow id=row1 mx:GridItem rowSpan=1 colSpan=1 mx:Button label=Button 1/ /mx:GridItem ... /mx:GridRow ... / Yahoo! Groups Links This message contains information from Merlin Securities, LLC, or from one of its affiliates, that may be confidential and privileged. If you are not an intended recipient, please refrain from any disclosure, copying, distribution or use of this information and note that such actions are prohibited. If you have received this transmission in error, please notify the sender immediately by telephone or by replying to this transmission. Merlin Securities, LLC is a registered broker-dealer. Services offered through Merlin Securities, LLC are not insured by the FDIC or any other Federal Government Agency, are not deposits of or guaranteed by Merlin Securities, LLC and may lose value. Nothing in this communication shall constitute a solicitation or recommendation to buy or sell a particular security. Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
Re: [flexcoders] Re: Filtering data in Flex
On 5/6/05, Lehman, Jason [EMAIL PROTECTED] wrote: I attempted to use the FilteredDataProvider that you've implemented, however, when the datagrid consists of more data rows than the rowcount defined it starts to repeat data from the beginning when scrolling. Any suggestions? If your FilteredDataProvider follows the DataProvider spec, then there should be no problem. It's hard to say anything without looking at the source. What sort of filtering are you doing? Can you post the source with some sample MXML, please? Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
Re: [flexcoders] Tile container?
On 5/6/05, Robert Brueckmann [EMAIL PROTECTED] wrote: I just thought the Tile Container would have something like the tile list component that you could indicate how many you wanted in a row. That sounds like a nice feature suggestion (and we need 'em). Thanks! Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
Re: [flexcoders] CSSI Security Issues and Flex
On 5/5/05, Eric Raymond [EMAIL PROTECTED] wrote: Here's one way to resolve the issue. There are a handful of input methods in Flex that allow arbitrary input. It would be a step in the right direction if (by default) these text input methods would strip out offending strings. Ideally there would be a property on these components that would allow them to accept any input ... but by default they would be safe. Alternatively there could be an application level setting that controlled for this. It would be hard to define offending strings. The way this is solved in the HTML world is, data is encoded at the output end. For example, if a 'title' and 'description' is being output in a webpage, the values for the 'title' and 'description' field are HTML-encoded before printing. So basically the application treats data like data (and prevents it from being treated like code) at the output end. The other approach, of restricting input to a subset, is used when you want users to be able to input some code (B, I, P tags in HTML, but not malicious tags like SCRIPT, OBJECT, etc.) but only specific types of code. Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] Re: Filtering data in Flex
On 5/6/05, Lehman, Jason [EMAIL PROTECTED] wrote: I attempted to use the FilteredDataProvider that you've implemented, however, when the datagrid consists of more data rows than the rowcount defined it starts to repeat data from the beginning when scrolling. Any suggestions? If your FilteredDataProvider follows the DataProvider spec, then there should be no problem. It's hard to say anything without looking at the source. What sort of filtering are you doing? Can you post the source with some sample MXML, please? I downloaded your source and added 5 records to the xml. It repeats the data from the datagrid when you scroll rather than picking up new data from the source. - Jason Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Re: SOAP into DataGrid headache :(
I know this one does'nt work but try and get it to work :/ i cant for the life of me. if you need username and pass i e-mail me please. Thanks in Advance! Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Re: Tree questions
Manish, I am not sure if I got the right leads ... i did read the archive, especially http://www.mail-archive.com/flexcoders@yahoogroups.com/msg05181.html and it works well if I know the tree nodes! The problem I have is that the the first level does not have any leaf nodes on appInit. On nodeOpen I send a ws request that fetches the leaves of that node and subsequently on The best demonstration is the MSDN library http://msdn.microsoft.com/library/default.asp Dont open in a non-IE browser (one reason I think we can do this better with Flex :-) The feature I am trying to implement is the syncToc. Note that the syncToc is used when the page displayed does not have a node selected in the Toc or in many cases, it is not even present in the Toc. This has to be requested, the parent nodes opened up and the leafnode selected. In this case I do know that a particlar page belongs to a particular node and I know its parents too. (A page All About scripting occurs in the hierarchy at Web DevelopmentScriptingTechnical Articles. Sree --- In flexcoders@yahoogroups.com, Manish Jethani [EMAIL PROTECTED] wrote: On 5/5/05, sreejithunni [EMAIL PROTECTED] wrote: 1. How do you collapse an entire tree to display only the first or second level in the hierarchy! 2. If I know the path to the nth level node in a hierarchy (for example L1L2L3), is it possible to recursively open the nodes L1, L2 AND L3 by firing a single event. The constraint is that these nodes are requested by webservice at run-time and do not exist on the client. Does this help? http://www.mail-archive.com/cgi-bin/htsearch?config=flexcoders_yahoogroups_comwords=open+tree+node I think you're looking for the setIsOpen function of Tree. Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Re: how to read initialization properties?
This seems to work off on !
I tried this:
mx:Model id=properties source=properties.xml /
mx:Label text={properties.wsdlURL}/
and it works fine.
however, this does not work:
mx:WebService id=ws wsdl={properties.wsdlURL}
any ideas ?
Sanjay
--- In flexcoders@yahoogroups.com, Manish Jethani
[EMAIL PROTECTED] wrote:
On 5/5/05, sanjayd [EMAIL PROTECTED] wrote:
Is there a formal/elegant way to read start-up properties via a
java-style-properties-file/windows-style-ini-file/xml-config-type-file ?
XML, yes. You can store the configuration properties in an XML file
on the server. See this file, cfg.xml:
root
boxWidth50/boxWidth
boxHeight300/boxHeight
/root
Load it into your MXML (compiled in):
?xml version=1.0?
mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml;
mx:Model id=cfg source=cfg.xml /
mx:Box width={cfg.boxWidth} height={cfg.boxHeight}
borderStyle=solid /
/mx:Application
If the cfg.xml file is modified, the SWF will be recompiled.
Yahoo! Groups Links
* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
* To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
* Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
Re: [flexcoders] Re: Filtering data in Flex
On 5/6/05, Lehman, Jason [EMAIL PROTECTED] wrote:
I downloaded your source and added 5 records to the xml. It repeats the
data from the datagrid when you scroll rather than picking up new data
from the source.
it turns out there's a bug. FilteredDataProvider must also implement
the getItemID function of DataProvider. Here's my implementation (add
it to your FilteredDataProvider.as):
public function getItemID(index:Number):Number
{
return __source.getItemID(index);
}
Yahoo! Groups Links
* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
* To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
* Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
Re: [flexcoders] Clearing Canvas or tileList
On 5/6/05, David Terry [EMAIL PROTECTED] wrote: How do I clear a tileList or Canvas? TileList.removeAll() Canvas.destroyAllChildren() Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] Cairngorm Result Question
Iain, You may want to consider not using the CairngormApplication tag so you can debug in Flexbuilder... In the meantime, can you post your onResult method in your command class, post the method on your view helper that you are calling, and show us how and where you are instantiating your DataGrid ? You're not doing anything fundamentally wrong, so there must be a bug sneaked into your code. The imminent release of Cairngorm 0.99 will give you another way of handling the data grid update from the Command class, without needing to use the View Helper in this instance more shortly Best, Steven -- Steven Webster Technical Director iteration::two This e-mail and any associated attachments transmitted with it may contain confidential information and must not be copied, or disclosed, or used by anyone other than the intended recipient(s). If you are not the intended recipient(s) please destroy this e-mail, and any copies of it, immediately. Please also note that while software systems have been used to try to ensure that this e-mail has been swept for viruses, iteration::two do not accept responsibility for any damage or loss caused in respect of any viruses transmitted by the e-mail. Please ensure your own checks are carried out before any attachments are opened. -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of digital_eyezed Sent: 05 May 2005 20:24 To: flexcoders@yahoogroups.com Subject: [flexcoders] Cairngorm Result Question I have an application which upon initialisation triggered a remote object request which returned an Array of VO objects as a result. I assigned this result as the dataProvider to a dataGrid. No problem. Now I am redesigning into Cairngorm and am a bit stuck on how to deal with the result. I followed the architecture and try to pass the result (VO Array) into a viewhelper method but the datGrid does not show the result. It's really difficult to debug this, as flex builder wont even load the mxml due to the cairgormApplication root. Any help or suggestions would be appreciated. Thanks Yahoo! Groups Links -- No virus found in this incoming message. Checked by AVG Anti-Virus. Version: 7.0.308 / Virus Database: 266.11.5 - Release Date: 04/05/2005 -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.308 / Virus Database: 266.11.5 - Release Date: 04/05/2005 Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Re: Cairngorm Result Question
Cheers Steven,
I thought a bug was to blame, but have pasted some code for a quick
browse:
My command class has this result method:
public function onResult( event : Object ) : Void{
var getInboxViewHelper = ViewLocator.getInstance().getViewHelper
( ControlView );
getInboxViewHelper.fillInbox(event.result);
}
//---The result is an Array of VO's
My Viewhelper code to deal with this is:
public function fillInbox(inboxVOArray:Object):Void
{
view.inboxGrid.dataProvider = inboxVOArray;
view.retreivalStatus.text = Update Complete;
}
Having looked at this out of eclipse, I have a sneeky feeling it may
have something to do with event.result or event : Object?
Either way, the component mxml file looks like this:
mx:Panel xmlns:mx=http://www.macromedia.com/2003/mxml;
xmlns:demoView=com.iterationtwo.demo.view.*
title=Control Assets themeColor=#FF
headerColors=[0xFFCC55,0xFF] width=50%
horizontalAlign=center creationComplete=initControl();
demoView:InboxViewHelper name=ControlView view={ this } /
mx:Script
![CDATA[
import uk.co.vianet.InboxVO;
import com.iterationtwo.cairngorm.control.EventBroadcaster;
var call;
var interval: Number=3;
public function initControl(){
call=setInterval(this, doGetInbox, interval);
EventBroadcaster.getInstance().broadcastEvent
( startApp );
}
public function doGetInbox(){
EventBroadcaster.getInstance().broadcastEvent
( getInbox );
}
]]
/mx:Script
mx:Form label=Inbox for Last Hour
mx:DataGrid id=inboxGrid width=100%
height=175
mx:columns
mx:Array
mx:DataGridColumn columnName=dateReceived
headerText=Date / Time Received /
mx:DataGridColumn columnName=origin
headerText=Originating Number /
mx:DataGridColumn columnName=message
headerText=Message /
/mx:Array
/mx:columns
/mx:DataGrid
mx:ControlBar width=100%
mx:Text id=retreivalStatus
text=Initializing Database/
/mx:ControlBar
/mx:Form
mx:ControlBar width=100%
mx:Text id=statusBar text=Application Stopped/
/mx:ControlBar
/mx:Panel
I know, its a mess!
Cheers,
Iain
--- In flexcoders@yahoogroups.com, Steven Webster [EMAIL PROTECTED]
wrote:
Iain,
You may want to consider not using the CairngormApplication
tag so you can debug in Flexbuilder...
In the meantime, can you post your onResult method in your
command class, post the method on your view helper that
you are calling, and show us how and where you are
instantiating your DataGrid ?
You're not doing anything fundamentally wrong, so there
must be a bug sneaked into your code.
The imminent release of Cairngorm 0.99 will give you
another way of handling the data grid update from the
Command class, without needing to use the View Helper
in this instance more shortly
Best,
Steven
--
Steven Webster
Technical Director
iteration::two
This e-mail and any associated attachments transmitted with it may
contain
confidential information and must not be copied, or disclosed, or
used by
anyone other than the intended recipient(s). If you are not the
intended
recipient(s) please destroy this e-mail, and any copies of it,
immediately.
Please also note that while software systems have been used to try
to ensure
that this e-mail has been swept for viruses, iteration::two do not
accept
responsibility for any damage or loss caused in respect of any
viruses
transmitted by the e-mail. Please ensure your own checks are
carried out
before any attachments are opened.
-Original Message-
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of digital_eyezed
Sent: 05 May 2005 20:24
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Cairngorm Result Question
I have an application which upon initialisation triggered a
remote object request which returned an Array of VO objects
as a result. I assigned this result as the dataProvider to a
dataGrid. No problem.
Now I am redesigning into Cairngorm and am a bit stuck on how
to deal with the result.
I followed the architecture and try to pass the result (VO
Array) into a viewhelper method but the datGrid does not show
the result.
It's really difficult to debug this, as flex builder wont
even load the mxml due to the cairgormApplication root.
Any help or suggestions would be appreciated.
Thanks
Yahoo! Groups Links
--
No virus found in this incoming message.
Checked by AVG Anti-Virus.
Version: 7.0.308 / Virus Database: 266.11.5 - Release Date:
Re: [flexcoders] Re: Cairngorm Result Question
Iain,
I think the input parameter for the onResult will contain the actual result.
Try:
public function onResult(result : Object ) : Void
{var getInboxViewHelper = ViewLocator.getInstance().getViewHelper( "ControlView" );getInboxViewHelper.fillInbox(result);}
You might want to use mx.utils.ArrayUtil.toArray(result) to populate the dataProvider in case the result is not an array.
Also, you can use some mx.core.Application.alert('Your message') to trace your code, a method that I personally don't like
HTH,
Valy
digital_eyezed [EMAIL PROTECTED] wrote:
Cheers Steven,I thought a bug was to blame, but have pasted some code for a quick browse:My command class has this result method:public function onResult( event : Object ) : Void{var getInboxViewHelper = ViewLocator.getInstance().getViewHelper( "ControlView" );getInboxViewHelper.fillInbox(event.result);}//---The result is an Array of VO'sMy Viewhelper code to deal with this is:public function fillInbox(inboxVOArray:Object):Void { view.inboxGrid.dataProvider = inboxVOArray; view.retreivalStatus.text = "Update Complete"; }Having looked at this out of eclipse, I have a sneeky feeling it may have
something to do with event.result or event : Object?Either way, the component mxml file looks like this:mx:Panel xmlns:mx="http://www.macromedia.com/2003/mxml" xmlns:demoView="com.iterationtwo.demo.view.*" title="Control Assets" themeColor="#FF" headerColors="[0xFFCC55,0xFF]" width="50%" horizontalAlign="center" creationComplete="initControl();" demoView:InboxViewHelper name="ControlView" view="{ this }" / mx:Script ![CDATA[ import uk.co.vianet.InboxVO; import com.iterationtwo.cairngorm.control.EventBroadcaster; var
call; var interval: Number=3; public function initControl(){ call=setInterval(this, "doGetInbox", interval); EventBroadcaster.getInstance().broadcastEvent( "startApp" ); } public function doGetInbox(){ EventBroadcaster.getInstance().broadcastEvent( "getInbox" ); } ]] /mx:Script mx:Form label="Inbox for Last Hour" mx:DataGrid
id="inboxGrid" width="100%" height="175" mx:columns mx:Arraymx:DataGridColumn columnName="dateReceived" headerText="Date / Time Received" /mx:DataGridColumn columnName="origin" headerText="Originating Number" /mx:DataGridColumn columnName="message" headerText="Message" / /mx:Array
/mx:columns /mx:DataGrid mx:ControlBar width="100%" mx:Text id="retreivalStatus" text="Initializing Database"/ /mx:ControlBar /mx:Form mx:ControlBar width="100%" mx:Text id="statusBar" text="Application Stopped"/ /mx:ControlBar/mx:PanelI know, its a mess!Cheers,Iain--- In flexcoders@yahoogroups.com, "Steven Webster" [EMAIL PROTECTED] wrote: Iain, You may want to consider not
using the CairngormApplication tag so you can debug in Flexbuilder... In the meantime, can you post your onResult method in your command class, post the method on your view helper that you are calling, and show us how and where you are instantiating your DataGrid ? You're not doing anything fundamentally wrong, so there must be a bug sneaked into your code. The imminent release of Cairngorm 0.99 will give you another way of handling the data grid update from the Command class, without needing to use the View Helper in this instance more shortly Best, Steven -- Steven Webster Technical Director iteration::two This e-mail and any associated attachments transmitted with it may contain confidential information and must not be copied, or disclosed,
or used by anyone other than the intended recipient(s). If you are not the intended recipient(s) please destroy this e-mail, and any copies of it, immediately. Please also note that while software systems have been used to try to ensure that this e-mail has been swept for viruses, iteration::two do not accept responsibility for any damage or loss caused in respect of any viruses transmitted by the e-mail. Please ensure your own checks are carried out before any attachments are opened.-Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of digital_eyezed Sent: 05 May 2005 20:24 To: flexcoders@yahoogroups.com Subject: [flexcoders] Cairngorm Result QuestionI have an application which upon initialisation
triggered a remote object request which returned an Array of VO objects as a result. I assigned this result as the dataProvider to a dataGrid. No problem. Now I am redesigning into Cairngorm and am a bit stuck on how to deal with the result.I followed the architecture and try to pass the result (VO Array) into a viewhelper method but the datGrid does not show the result.It's really difficult to debug this, as flex builder wont even load the mxml due to the cairgormApplication root.Any help or suggestions would be appreciated.ThanksYahoo! Groups Links-- No virus found in
this incoming message. Checked by AVG Anti-Virus. Version: 7.0.308 / Virus
Re: [flexcoders] SOAP into DataGrid headache :(
On 5/6/05, clogic_info [EMAIL PROTECTED] wrote: (event.result) resultFormat=xml ^^^ I think your main problem is that you're getting data as XML and you somehow need to convert it to an object. Check this thread out: http://www.mail-archive.com/flexcoders@yahoogroups.com/msg05626.html Sorry, I don't have a solution. I'll have to play around. Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] web services suddenly stopped working!!
Hmm, {context.root} should have been replaced at compile
time by the context root.
Are you using mxmlc to compile this on the command line or
are you browsing to the .mxml file? If you are using the command line, are you
specifying a context root?
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of Steve
PruittSent: Thursday, May 05, 2005 6:40 PMTo:
flexcoders@yahoogroups.comSubject: [flexcoders] web services suddenly
stopped working!!
I have a very
inexplicable problem and I have exhausted everything I know to check, twiddle,
verify, etc. Perhaps someone can think of something else. My
application has a set of webservices that have been working for months. I
have not changed anything related to the deployment environment. I have
not changed the WSDLs. I have not changed the web services that are
called. When my application starts up it makes a web service call for a
list of items. This particular web service call has been operational for
nearly a year. The only major change I have made is switching over to Flex
1.5, but I did this last week and all of my web services have working up until
now. So I do not see how 1.5 is a factor.
Like I stated, when
my application launches an initial window comes up and a web service call is
invoked. It looks like the call is never issued by Flex. I use a tcp
monitor and the request never shows. What I do get is 5 alerts. All
five are completely blank and the title is simply Error. If I click around
blindly at the bottom of the alerts I can find the Ok button and it
closes. But, I have no idea what, if any, message is supposed to be
viewable. I have 5 wsdls so I think the 5 alerts is not
coincidental. However, like I said, they have not changed. The way I
deploy has not changed. I have no idea what elseI can look at or
check on.
The flashlog shows
no problems. Each WSDL has the following in the
flashlog:
5/5 18:22:29 [INFO]
WebService: Creating stub for http://localhost:8080/anywhere/wsdl/User.wsdl5/5
18:22:29 [INFO] WSDL: Creating WSDL object for http://localhost:8080/anywhere/{context.root}/flashproxy?transport=wsdltarget=http%3A%2F%2Flocalhost%3A8080%2Fanywhere%2Fwsdl%2FUser%2Ewsdl5/5
18:22:29 [INFO] XMLSchema: Registering schema namespace: http://www.w3.org/1999/XMLSchema5/5 18:22:29 [INFO]
XMLSchema: Registering schema namespace: http://www.w3.org/2000/10/XMLSchema5/5 18:22:29
[INFO] XMLSchema: Registering schema namespace: http://www.w3.org/2001/XMLSchema5/5 18:22:29 [INFO]
XMLSchema: Registering schema namespace: http://schemas.xmlsoap.org/soap/encoding/5/5
18:22:29 [INFO] XMLSchema: Registering schema namespace: http://xml.apache.org/xml-soap5/5 18:22:29 [INFO]
XMLSchema: Registering schema namespace: http://rpc.xml.coldfusion5/5 18:22:29 [INFO] WSDL:
Successfully created WSDL object5/5 18:22:29 [INFO] WebService: Created stub
for http://localhost:8080/anywhere/{context.root}/flashproxy?transport=wsdltarget=http%3A%2F%2Flocalhost%3A8080%2Fanywhere%2Fwsdl%2FUser%2Ewsdl
The Flex log doesn't
show any problems, nor does anything appear in the server
console.
The method for
calling the first service is below. Everyone of those trace stmts appears
in the Flash log, so the method is not blowing up.
public function fetchDSNList() :
Object{trace("UserWebServiceImpl -
fetchDSNList()"); var request : XML = new
XML();var root : XMLNode =
request.createElement(Constants.DSNLIST_REQUEST_TAG);var dNode : XMLNode =
request.createElement(Constants.LIST_TAG);var tNode : XMLNode =
request.createTextNode("Get List.");
dNode.appendChild(tNode);
root.appendChild(dNode);
request.appendChild(root);trace("UserWebServiceImpl - calling: " +
"FetchDSNList");trace("UserWebServiceImpl - _userServices: " +
_userServices); _userServices.FetchDSNList.request =
request; var userCall =
_userServices.FetchDSNList.send();trace("UserWebServiceImpl - userCall: " +
userCall); userCall.resultHandler =
mx.utils.Delegate.create(this, fetchDSNListResult);
userCall.faultHandler = mx.utils.Delegate.create(this,
fetchDSNListFault);trace("UserWebServiceImpl - creating return
call"); userCall.returnCall = new
Object();trace("UserWebServiceImpl - returning return
call"); return
userCall.returnCall;}
Yahoo! Groups Links
To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/
To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
RE: [flexcoders] CSSI Security Issues and Flex
These are some good points, Ive forwarded this on to our Product Security Team and theyre going to think about this a little more in terms of existing and future Flex components and will make recommendations as to how to lock them down. Matt From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Eric Raymond Sent: Thursday, May 05, 2005 10:45 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] CSSI Security Issues and Flex Cross Site Scripting attacks are the bane of web based systems. Essentially an attacker takes advantage of the fact that some text they can enter contains code which is evaluated when someone else looks at the text. For example, a user enters text into a text input field on a web page. Later on an admin user or another user views that info. The text had a hidden _javascript_ command which causes something bad to happen in the context of that other person, not the attacker. For a while I thought flex was largely immune to this. Then I started thinking. One exploit is that fscommands are interpreted by some flex components which accept htmlText. I think this is slightly better than _javascript_ in that it may require a mouse click to get triggered, but still a threat. Another exploit is when the input from Flex is displayed in a web browser (or vice versa). Given that Macromedia owns the platform, they are in a unique position to stamp this problem out at the roots. Macromedia can and should do a better job than the web browser equivalent world (which more/less shrugs responsibility of this matter). Here's one way to resolve the issue. There are a handful of input methods in Flex that allow arbitrary input. It would be a step in the right direction if (by default) these text input methods would strip out offending strings. Ideally there would be a property on these components that would allow them to accept any input ... but by default they would be safe. Alternatively there could be an application level setting that controlled for this. Another idea is to disable execution of fscommands by default and require setting a property on a component before they can be handled. There are many flavors of a solution here. The key issue is that Flex should be a safe environment by default. P.S. It's easy to say that it's the responsibility of each Flex developer to address this. Rather Macromedia spends one week of effort addressing this than each flex development team that is lucky enough to recognize the issue. P.P.S. It's also easy to dismiss the exploit on the grounds that certain knowledge needs to be known or users interaction is involved or that it is unlikely to happen. I'm sure that's what Yahoo thought before their internal systems were attacked Yahoo! Groups Links To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/ To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] Tree Drag and Drop help
I've been wracking my brains on this for a while now, and it hasn't been a smooth ride. Instead of chanting my experiences in this forum, it all boils down to my pleading for help from any of you. Can anyone please provide me a code sample or a URL of such pertaining to drag-n-drop with a Tree which can demonstrate a successful drag of one node onto another, and having the dragged node appear as a child of the node where it was dropped? In a nutshell, I've gotten as far as getting the node references of the dragged and dropped nodes within my dragDrop event, including the index of the node that was dropped on. I can even display these two nodes using alert, and their internal toString() methods would correctly display all the node contents (in XML). However, when I use the addTreeNodeAt() method on a node that's a parent (i.e. a folder), nothing happens! And when the node is a leaf (i.e., not a parent of any child nodes), that node somehow climbs up one step higher in the tree hierarchy, and the dragged node does not appear anywhere! I would be very grateful to anyone who could provide me some help and guidance on this please. :( Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Re: CSSI Security Issues and Flex
Well filtering out fscommand: would be enough to avoid problems within Flex itself. I don't believe there is any way to make text active in flex other than through fscommand? Typically people rewrite and into the html entities (e.g., lt;), but that won't work for flex. Unlike html, it's harder to guarantee that these entities will be displayed in a way that reverts that back to human readable form. I'm not saying what the best solution to the problem is, but the reality is that the more people using flex, the more likely such a problem will occur in the wild (Flex encourages these types of apps in way that flash itelf is largely agnostic) My hope is that Macromedia does one or two easy things that make this problem go away by default for an application totally built in Flex. And then allow those who cannot make the small compromises the option to turn this protection off at some level and handle it as they see fit. --- In flexcoders@yahoogroups.com, Manish Jethani [EMAIL PROTECTED] wrote: On 5/5/05, Eric Raymond [EMAIL PROTECTED] wrote: Here's one way to resolve the issue. There are a handful of input methods in Flex that allow arbitrary input. It would be a step in the right direction if (by default) these text input methods would strip out offending strings. Ideally there would be a property on these components that would allow them to accept any input ... but by default they would be safe. Alternatively there could be an application level setting that controlled for this. It would be hard to define offending strings. The way this is solved in the HTML world is, data is encoded at the output end. For example, if a 'title' and 'description' is being output in a webpage, the values for the 'title' and 'description' field are HTML-encoded before printing. So basically the application treats data like data (and prevents it from being treated like code) at the output end. The other approach, of restricting input to a subset, is used when you want users to be able to input some code (B, I, P tags in HTML, but not malicious tags like SCRIPT, OBJECT, etc.) but only specific types of code. Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] Tree Drag and Drop help
Try
this code as adragDrop event handler for the treeand let me know if
it doesn't work.
function doDragDrop(event)
{doDragExit(event);
var items =
event.dragSource.dataForFormat(treeItems);var
dest = event.target;var dropLoc =
dest.getDropLocation();
dest.clearSelected();var
dropParent = dest.getDropParent();
for (var i = items.length - 1; i
= 0; i--){var newNode =
dropParent.addTreeNodeAt(dropLoc,items[i]);dest.selection
= newNode;}}
-Ashish
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of pilby1Sent:
Thursday, May 05, 2005 4:04 PMTo:
flexcoders@yahoogroups.comSubject: [flexcoders] Tree Drag and Drop
help
I've been wracking my brains on this for a while now, and it
hasn't been a smooth ride. Instead of chanting my experiences in this
forum, it all boils down to my pleading for help from any of
you.Can anyone please provide me a code sample or a URL of such
pertaining to drag-n-drop with a Tree which can demonstrate a
successful drag of one node onto another, and having the dragged node
appear as a child of the node where it was dropped?In a nutshell,
I've gotten as far as getting the node references of the dragged and
dropped nodes within my dragDrop event, including the index of the node
that was dropped on. I can even display these two nodes using "alert", and
their internal toString() methods would correctly display all the node
contents (in XML). However, when I use the addTreeNodeAt() method on a
node that's a parent (i.e. a folder), nothing happens! And when the node
is a leaf (i.e., not a parent of any child nodes), that node somehow
"climbs" up one step higher in the tree hierarchy, and the dragged node
does not appear anywhere!I would be very grateful to anyone who could
provide me some help and guidance on this please. :(
Yahoo! Groups Links
To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/
To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] Re: CSSI Security Issues and Flex (Proof of concept exploit)
Semantics aside, flex applications tend to promote a type of
interaction that the majority of flash applications (in general) do not.
FYI, I mispoke hugely. The offending command is asfunction, not
fscommand.
Here is a sample exploit. It requires you to trick the user into
clicking a link. But if you can do that some percent of the time,
with the aid of a flash decompiler to explore the app, you might be
able to do all sorts of interesting things.
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml;
xmlns=*
mx:Script
![CDATA[
private function hello() {
alert(hello world);
}
private var textFromAnotherUserViaRemoteObject = Please ua
href='asfunction:_parent.hello'click me/a/u;
]]
/mx:Script
mx:Text htmlText={textFromAnotherUserViaRemoteObject}/
/mx:Application
--- In flexcoders@yahoogroups.com, John Dowdell [EMAIL PROTECTED] wrote:
The title may be a bit of a misnomer, because Macromedia Flex lives on
the server, while cross-site scripting exploits would occur on the
client machines. This seems a sub-class of general security in the
Macromedia Flash Player rather than the development environment,
true...?
Here's general background info on security and privacy in the
Macromedia
Flash Player:
http://www.macromedia.com/devnet/flashplayer/
... and here's background on recent security issues in the Macromedia
Flash Player:
http://www.macromedia.com/devnet/security/security_zone/#flashplayer
As I understand the post, you're concerned about the possibility of a
command injection into a textfield of a SWF application. (I could be
wrong, but it sounded to me more like a script-injection issue than a
cross-site scripting issue.) Have you been able to see this happen yet?
have you typed fscommand:() into a textfield in a particular
component
to pop up an alert or such? If there's a recipe that could be
reproduced
in-house then we can work on it.
Or is it more a general curiosity, about whether there might be a way
that such a thing is possible?
tx,
jd
--
John Dowdell . Macromedia Developer Support . San Francisco CA USA
Weblog: http://www.macromedia.com/go/blog_jd
Aggregator: http://www.macromedia.com/go/weblogs
Technotes: http://www.macromedia.com/support/
Spam killed my private email -- public record is best, thanks.
Yahoo! Groups Links
* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
* To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
* Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
RE: [flexcoders] Tree Drag and Drop help
One correction.. 'treeItems' should be in quotes.
var items =
event.dragSource.dataForFormat("treeItems");
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of Ashish
GoyalSent: Thursday, May 05, 2005 4:28 PMTo:
flexcoders@yahoogroups.comSubject: RE: [flexcoders] Tree Drag and
Drop help
Try
this code as adragDrop event handler for the treeand let me know
if it doesn't work.
function doDragDrop(event)
{doDragExit(event);
var items =
event.dragSource.dataForFormat(treeItems);var
dest = event.target;var dropLoc =
dest.getDropLocation();
dest.clearSelected();var
dropParent = dest.getDropParent();
for (var i = items.length - 1;
i = 0; i--){var newNode
=
dropParent.addTreeNodeAt(dropLoc,items[i]);dest.selection
= newNode;}}
-Ashish
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of
pilby1Sent: Thursday, May 05, 2005 4:04 PMTo:
flexcoders@yahoogroups.comSubject: [flexcoders] Tree Drag and
Drop help
I've been wracking my brains on this for a while now, and it
hasn't been a smooth ride. Instead of chanting my experiences in this
forum, it all boils down to my pleading for help from any of
you.Can anyone please provide me a code sample or a URL of such
pertaining to drag-n-drop with a Tree which can demonstrate a
successful drag of one node onto another, and having the dragged node
appear as a child of the node where it was dropped?In a
nutshell, I've gotten as far as getting the node references of the
dragged and dropped nodes within my dragDrop event, including the index
of the node that was dropped on. I can even display these two nodes
using "alert", and their internal toString() methods would correctly
display all the node contents (in XML). However, when I use the
addTreeNodeAt() method on a node that's a parent (i.e. a folder),
nothing happens! And when the node is a leaf (i.e., not a parent of
any child nodes), that node somehow "climbs" up one step higher in
the tree hierarchy, and the dragged node does not appear
anywhere!I would be very grateful to anyone who could provide me
some help and guidance on this please. :(
Yahoo! Groups Links
To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/
To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
RE: [flexcoders] Tree Drag and Drop help
Attached is a complete example. I just tested it and it seems to work fine. Tracy -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of pilby1 Sent: Thursday, May 05, 2005 7:04 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Tree Drag and Drop help I've been wracking my brains on this for a while now, and it hasn't been a smooth ride. Instead of chanting my experiences in this forum, it all boils down to my pleading for help from any of you. Can anyone please provide me a code sample or a URL of such pertaining to drag-n-drop with a Tree which can demonstrate a successful drag of one node onto another, and having the dragged node appear as a child of the node where it was dropped? In a nutshell, I've gotten as far as getting the node references of the dragged and dropped nodes within my dragDrop event, including the index of the node that was dropped on. I can even display these two nodes using alert, and their internal toString() methods would correctly display all the node contents (in XML). However, when I use the addTreeNodeAt() method on a node that's a parent (i.e. a folder), nothing happens! And when the node is a leaf (i.e., not a parent of any child nodes), that node somehow climbs up one step higher in the tree hierarchy, and the dragged node does not appear anywhere! I would be very grateful to anyone who could provide me some help and guidance on this please. :( Yahoo! Groups Links Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/ DragDropWithinTree.mxml Description: DragDropWithinTree.mxml
[flexcoders] Performance question relating to array element referencing
I am about to embark on building a component that will involve heavy usage of arrays, and before I write a benchmark routine to answer my question, I thought I would see if anyone already had the answer. My question is basic: When referencing array elements using the following approaches/methods which is the fastest to execute, and then what is the next best method relative to best? For example: Method x is best, method y would be about 1.4x, and method z would be 1.8x. Method A (Integer ordinals from 0 or 1 to Length): Array[0] Array[1] Array[2] Method B (Text ordinals short in length): Array[i00] Array[i01] Array[i02] Method C (Text ordinals long in length): Array[ArrayItemDescriptionThatIsVeryInformative1] Array[ArrayItemDescriptionThatIsVeryInformative2] Array[ArrayItemDescriptionThatIsVeryInformative3] I am just looking for a realistic approximation so I can make an informed decision. Obviously Method C offers the greatest flexibility, but if the execution price is 2+ times the quickest method then it needs to be reconsidered...at least in my intended usage. Also, in the case of text based ordinals are there ranges that are better to use than others (i.e. a-z or A-Z). Sorry if this has been covered in a tech doc. Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] Re: Control Tree with a Button
myTree.dataProvider should provide you the root node of the Tree. How were you populating the dataProvider where it wasnt working? From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of jwaknitz Sent: Thursday, May 05, 2005 9:33 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Re: Control Tree with a Button Matt, how do I get at the dataProvider to use the methods? I tried adding the nodes to the dataProvider dynamically but that didn't work. Little more info would be helpful. Thanks. --- In flexcoders@yahoogroups.com, Matt Chotin [EMAIL PROTECTED] wrote: Check out the TreeDataProvider API in the ASDoc. You'll see the methods you should use. Tree.dataProvider should provide you with the root of the tree. Matt _ From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of jwaknitz Sent: Wednesday, May 04, 2005 12:53 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Control Tree with a Button Anyone know how I would be able to go through nodes of a tree using a button? My tree has two levels and I would like to be able to go through just the child nodes for each parent node. Can anyone show me some code to do this? I'm stumped. I'm dynamically adding nodes to the tree. mx:Tree id=treeMenu indentation=3 height=100% width=100% change=changeMenu() defaultLeafIcon= folderClosedIcon= folderOpenIcon= / _ Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] subject=Unsubscribe * Your use of Yahoo! Groups is subject to the Yahoo! http://docs.yahoo.com/info/terms/ Terms of Service. Yahoo! Groups Links To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/ To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] Vertical Accordion?
HAi, Is there any possibility to have a vertical accordion in flex? anything like Rotate can be used to rotate the whole container? i came to know it is possible with laszlo.. thanks, nithya Yahoo! Messenger - Communicate instantly..."Ping" your friends today! Download Messenger Now Yahoo! Groups Links To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/ To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
RE: [flexcoders] variable naming convention oddity
Must be how our translator does variable name conversion. We follow the JavaBeans style and I guess doing lots of caps in the first word messes things up? I saw someone else pointing out in a different area how doing something with URL in the middle of the name (like setDebugURLString) didnt work and had to change the acronym to lowercase (setDebugUrlString). Matt From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Robert Brueckmann Sent: Thursday, May 05, 2005 9:23 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] variable naming convention oddity I just encountered something very bizarre. I have a java VO called DateSpans...it's a class that simply contains a whole set of variations of date spans available for a portfolio the user selects and I use this class to dynamically set the calendar component in my flex app. The DateSpans class is populated by a procedure in the database and then I send the DateSpans VO back to my Flex delegate class and use it accordingly in my app. An example of some of the fields of this VO is ... previousMTDFromDate mTDFromDate mTDToDate previousQTDFromDate qTDFromDate qTDToDate ... I have a corresponding ActionScript VO that has all the same fields. Well, in my Flex app, I would retrieve the previousMTDFromDate and it would work...then when I went to retrieve the mTDFromDate or the mTDToDate, I would get an undefined returned to me. I have 25 other fields that I use and they were all turning back the date to me correctly...except for the ones that were named starting with yTD, mTD, qTD. It wasn't until I actually went through the fields in both VOs and renamed those fields to: ... mtdFromDate mtdToDate qtdFromDate qtdToDate ytdFromDate ytdToDate ... That I started getting the returned item I was successfully getting from the other fields...is there some issue with a naming convention with fields that start with only one lowercase letter? I SWEAR all I did was rename the fields to the examples above from qTDFromDate to qtdFromDate and so on and that fixed my problem. I thought I was going crazy...I was watching Java set the variables and I was calling them to doublecheck right before I sent the DateSpans object back to my ActionScript delegate class and all the info was there as I expected it to be for every field in the VO...and as soon as I entered the delegate I was printing out these fields...everything was properly set except for the ones that started with a single lowercase letter followed by a series of capital letters...isn't that bizarre? I named them initially that way just for function naming sake so the functions would be setMTDFromDate, getMTDToDate, etc just for ease of readability...but now they're all setMtdFromDate, getMtdToDate, which isn't the end of the world but I think this is kind of a funny behavior...am I missing something? Robert L. Brueckmann Senior Web Developer Merlin Securities, LLC 595 Madison Avenue New York, NY 10022 p: 212.822.4821 f: 212.822.4820 This message contains information from Merlin Securities, LLC, or from one of its affiliates, that may be confidential and privileged. If you are not an intended recipient, please refrain from any disclosure, copying, distribution or use of this information and note that such actions are prohibited. If you have received this transmission in error, please notify the sender immediately by telephone or by replying to this transmission. Merlin Securities, LLC is a registered broker-dealer. Services offered through Merlin Securities, LLC are not insured by the FDIC or any other Federal Government Agency, are not deposits of or guaranteed by Merlin Securities, LLC and may lose value. Nothing in this communication shall constitute a solicitation or recommendation to buy or sell a particular security. Yahoo! Groups Links To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/ To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
RE: [flexcoders] Tile container?
It will basically lay out as many as it can horizontally before moving to the next row, and after that will use the same number in each row. So if you make the Tile itself wider or narrower (setting width via percentage or pixels) you can affect the # of items in the row. Matt From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Robert Brueckmann Sent: Thursday, May 05, 2005 10:07 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Tile container? Is there a way to set how many items you want in a row for the tile container to put...it seems it's default is 3 per row...any way to change this? There doesn't seem to be anything in the API or in the examples that come with Flex or in the APIs themselves...just figured there might be something clever someone is doing out there... Robert L. Brueckmann Senior Web Developer Merlin Securities, LLC 595 Madison Avenue New York, NY 10022 p: 212.822.4821 f: 212.822.4820 This message contains information from Merlin Securities, LLC, or from one of its affiliates, that may be confidential and privileged. If you are not an intended recipient, please refrain from any disclosure, copying, distribution or use of this information and note that such actions are prohibited. If you have received this transmission in error, please notify the sender immediately by telephone or by replying to this transmission. Merlin Securities, LLC is a registered broker-dealer. Services offered through Merlin Securities, LLC are not insured by the FDIC or any other Federal Government Agency, are not deposits of or guaranteed by Merlin Securities, LLC and may lose value. Nothing in this communication shall constitute a solicitation or recommendation to buy or sell a particular security. Yahoo! Groups Links To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/ To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
RE: [flexcoders] Help Needed - Removing Item from tileList
I would use the selectedIndices instead
and call removeItemAt. removeTreeNode is used for Trees.
Matt
From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of David Terry
Sent: Thursday, May 05, 2005 8:30
AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Help Needed
- Removing Item from tileList
Hello,
I have another newbie question
I am trying to remove an item from a tileList control
after dropping the item onto a Canvas control. I know something is not
right, but where am I going wrong.
Many thanks,
David T.
Code
*
mx:TileList
dataProvider={catalog.product}
width=180 height=594
cellRenderer=lstThumbnail x=10
y=38 borderColor=#CC borderThickness=1
highlightColor=#FF
dragEnabled=true backgroundColor=#FF
barColor=#FF
rollOverColor=#FF selectionColor=#F0F0F0
columnCount=1 borderStyle=solid
itemWidth=160 /
mx:Canvas x=211 y=38
id=cvsCanvas width=459 height=594
borderThickness=1
borderStyle=solid
borderColor=#CC
backgroundColor=#F9F9F9
dragEnter=doDragEnter(event)
dragExit=doDragExit(event)
dragDrop=doDragDrop(event)
dragOver=doDragOver(event)
dragComplete=doDragComplete(event)
vScrollPolicy=off
hScrollPolicy=off /
function doDragEnter(event) {
event.handled=true;
}
function doDragExit(event) {
event.target.hideDropFeedback();
}
function doDragOver(event) {
event.target.showDropFeedback();
}
function doDragDrop(event) {
doDragExit(event);
var item = event.dragSource.dataForFormat(items);
//Alert.show(item[0].height, Alert Box,Alert.OK);
//Alert.show(item[0].name, Alert Box,Alert.OK);
/*if (item != undefined) {
item.mapX = event.target.mouseX - item.mouseInitX;
item.mapY = event.target.mouseY - item.mouseInitY;
}*/
//cvsCanvas.createChild(mx.controls.Image, item[0].name,
{x:event.target.mouseX, y:event.target.mouseY, source:item[0].image,
height:'100', width:'100'});
cvsCanvas.createChild(cvsElement, , {
x:event.target.mouseX,
y:event.target.mouseY,
source: item[0].image
});
}
function doDragComplete(event)
{
var
dragItems = event.dragSource.dataForFormat(source).selectedItems;
var
counter = dragItems.length;
for (var
i=0;icounter;i++)
{
var item = dragItems[i];
item.removeTreeNode();
}
}
Yahoo! Groups Links
To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/
To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
RE: [flexcoders] Problems with DestroyChild
I guess destroyChildAt is more reliable J
From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Jeff Tapper
Sent: Thursday, May 05, 2005 10:38
AM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Problems
with DestroyChild
Well -
I've come up with a functioning workaround, but
its just plain odd.
If I just destroy the child as I was, it wasnt
working, but if i do both
that and
panel.destroyChildAt(panel.getChildIndex(rowArray[i]));
suddenly it works.
How very very odd. Seems like it requires a
belt and suspenders.
function destroyRows(rowArray:Array){
for (var i=0;irowArray.length;i++){
Echo.info(child index:+panel.getChildIndex(rowArray[i]));
panel.destroyChild(rowArray[i]);
panel.destroyChildAt(panel.getChildIndex(rowArray[i]));
Echo.info(child index:+panel.getChildIndex(rowArray[i]));
}
}
At 01:19 PM 5/5/2005, Jeff Tapper wrote:
Hey folks -
I'm having a hard time getting rid of a pesky
component. What should be a
pretty straight forward operation is causing
me no end of grief.
Running this code
Echo.info(child
index:+panel.getChildIndex(rowArray[i]));
panel.destroyChild(rowArray[i]);
Echo.info(child index:+panel.getChildIndex(rowArray[i]));
I see the child in question is at an index of
7 before i destroy, and still
there after I destroy it. And, I still
see it in the interface. Any one
see anything obviously wrong?
--
Yahoo! Groups Links
* To visit your group on
the web, go to:
*
http://groups.yahoo.com/group/flexcoders/http://groups.yahoo.com/group/flexcoders/
*
* To unsubscribe from this
group, send an email to:
*
mailto:[EMAIL PROTECTED][EMAIL PROTECTED]
*
* Your use of Yahoo! Groups
is subject to the
http://docs.yahoo.com/info/terms/Yahoo!
Terms of Service.
Yahoo! Groups Links
To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/
To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
RE: [flexcoders] HttpRequest and HttpSession access in Remote Obj ect
Hmm, that seems odd considering we need a request to reach the RemoteObject. Youre not spawning a thread are you? From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Pradeep Sent: Thursday, May 05, 2005 4:48 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] HttpRequest and HttpSession access in Remote Object I'am using Remote Objects to call my Java class methods on server. For maintaining user information I need Http Session object. So I tried using flashgateway.Gateway.getHttpRequest() and flashgateway.Gateway.getHttpRequest().getSession() to get HttpRequest and HttpSession objects respectively. But flashgateway.Gateway.getHttpRequest() method returns null. Unless I get reference to request obect I will not be able to access Session object. Can anybody please suggest something? Yahoo! Groups Links To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/ To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
RE: [flexcoders] Re: how to read initialization properties?
You cant bind into the wsdl
property of WebService, it has to be set at compile-time which binding cant
do. Sorry!
From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of sanjayd
Sent: Thursday, May 05, 2005 1:17
PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: how to
read initialization properties?
This seems to work off on !
I tried this:
mx:Model id=properties
source=properties.xml /
mx:Label
text={properties.wsdlURL}/
and it works fine.
however, this does not work:
mx:WebService id=ws
wsdl={properties.wsdlURL}
any ideas ?
Sanjay
--- In flexcoders@yahoogroups.com, Manish Jethani
[EMAIL PROTECTED] wrote:
On 5/5/05, sanjayd [EMAIL PROTECTED]
wrote:
Is there a formal/elegant way to read
start-up properties via a
java-style-properties-file/windows-style-ini-file/xml-config-type-file
?
XML, yes. You can store the
configuration properties in an XML file
on the server. See this file, cfg.xml:
root
boxWidth50/boxWidth
boxHeight300/boxHeight
/root
Load it into your MXML (compiled in):
?xml version=1.0?
mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml
mx:Model id=cfg
source=cfg.xml /
mx:Box
width={cfg.boxWidth} height={cfg.boxHeight}
borderStyle=solid /
/mx:Application
If the cfg.xml file is modified, the SWF will
be recompiled.
Yahoo! Groups Links
To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/
To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
RE: [flexcoders] Info ColumnChart
I think youre going to have to go
through the array and combine similar code items yourself. The column chart
will create one bar for every item in the array, so you need to make sure that
there is only one array entry for each code item.
From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED]
Sent: Thursday, May 05, 2005 1:01
AM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Info
ColumnChart
Hi ,
i have seen the good tutorial Christophe's Chart
Explorer.
But my i wish to understand this,
I have a RemoteObject that return me an array of
CVenditaVO, this
object is not gathered for code item
and every code item has a qty,
or rather i wish display in my columnchart
all my code item gathered, and that my
chart sum all qty of every
code item equal.
for examples
code
item qty
x
1
y
1
z
4
x
3
my chart should visualize
x 2
y 1
z 4
Ok, i can create a RemoteObject
gathered, but if i can to this into
Flex, it would be me useful, because
the CVenditaVO not gathered.
Can you help me please
Hi Devis, not quite sure what you're asking
here. Have you checked some of
Christophe's Chart Explorer demo out? It
has a lot of examples as do the
ASDoc for the charts.
Matt
-Original Message-
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On
Behalf Of [EMAIL PROTECTED]
Sent: Wednesday, May 04, 2005 9:46 AM
To: Flex Coders
Subject: [flexcoders] Info ColumnChart
hi,
it's my first test with ColumnChart,
but i don't understand, if i look the examples
ColumnChartDemo, read
into an xml file, and if i don't wrong the
chart group the same value!is
it correct?
But in my dataProvider the value are not
groupby, can you help me please.
mx:ColumnChart width=100%
height=100% dataProvider={voincasso}
showDataTips=true
mx:horizontalAxis
mx:CategoryAxis dataProvider={voincasso}
categoryField=modedi/
/mx:horizontalAxis
mx:series
mx:Array
mx:ColumnSeries yField=apples/
/mx:Array
/mx:series
/mx:ColumnChart
Yahoo! Groups Links
Yahoo! Groups Links
Yahoo! Groups Links
To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/
To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
