RE: [flexcoders] Vertical Accordion?
Title: Message Can you show us how you are using a vertical accordion? We were kind of surprised when developers started asking for one. Do you want the labels to be readable sideways, or L o o k l i k e t h i s ? - Gordon -Original Message-From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] Sent: Thursday, May 05, 2005 10:07 PMTo: flexcodersSubject: [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] Re: Cairngorm Result Question
Iain,
I thought a bug was to blame, but have pasted some code for a quick
browse:
Nothing jumps out as embarassing :)
Can you confirm at which point your array isn't being returned as
expected ? Go into gateway-config.xml and turn on debug; that'll
let you see what comes over the wire in your console ... so you
can confirm your array comes back over the wire.
In your delegate, trace/assert that the array is not null, and
that it has the number of items you expect.
Then do the same in your onResult() on the command, check it's
not null.
Also (for sanity check) trace that getInboxViewHelper isn't null
either (doesn't look like it should be, but AS2.0 can be too
forgiving ... check everything and check it again !).
I'd also check event.result in the same way in your onResult.
A great cut and paste check is just do the following:
public function alertDebug( elements : Array )
{
var debug:String
for( var e in elements )
{
debug += e + : + elements[e] +, ;
}
mx.core.Application.alert(debug: + debug );
}
Use that to alertDebug( event.result ), etc, in your code.
While you're feeling your way around, that should give you
some insight into what's going on between your commands/delegate/
etc.
You could also work backwards; in your ViewHelper, just put
some known static data into the datagrid. If that works, then
change your ViewHelper back, but have your command onResult
send some known static data to the ViewHelper, then work back
to the delegate, etc.
Bottom line ... no obvious gotchas from what I can see, so
roll your sleeves up and learn the joys of Flex debugging :)
Let us know what you find,
Steven
--
Steven Webster
Technical Director
iteration::two
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RE: [flexcoders] Alex Uhlmann: Rotation class help
Hi Duccio,
As you said, your component is centered around 0,0. For your effect to work
properly, you need to simulate the registration point with modifying the x and
y postions of the component. The current version of AP 1.05 doesn't support a
setRegistrationPoint method of Rotation. But the Scale class provides one. You
could listen to the onUpdate event of Rotation and modify the x and y positions
in your onUpdate listener. Look into the source code of Scale for more
information about how to simulate a registration point. BTW: The registration
point implementation in Scale was a contribution from Ben Jackson and here are
other contributions from Robert Penner and Darron Schall:
http://www.iterationtwo.com/cgi-bin/mt-comments.cgi?entry_id=73
This is the kind of functionality the upcomming Flex Effects Framework (
announced here http://www.richinternetapps.com/archives/000108.html ) will
provide for you.
Best,
Alex
--
Alex Uhlmann
Software Engineer
iteration::two
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] Behalf Of Duccio
Sent: 05 May 2005 19:57
To: flexcoders@yahoogroups.com
Subject: [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 but didn't find anything regarding changing the centre of
rotation. I 'd like also to thank you again for your great work!!! Below
there's the 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;
}
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Re: [flexcoders] Re: Filtering data in Flex
Thanks once again Manish. Used your Filter class. This is what I required. Thanks a ton again. 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] Alex Uhlmann: Rotation class help
Thanks Alex.
Regards
Duccio Del Ministro
--- Alex Uhlmann [EMAIL PROTECTED] ha
scritto:
-
Hi Duccio,
As you said, your component is centered around 0,0.
For your effect to work properly, you need to simulate
the registration point with modifying the x and y
postions of the component. The current version of AP
1.05 doesn't support a setRegistrationPoint method of
Rotation. But the Scale class provides one. You could
listen to the onUpdate event of Rotation and modify
the x and y positions in your onUpdate listener. Look
into the source code of Scale for more information
about how to simulate a registration point. BTW: The
registration point implementation in Scale was a
contribution from Ben Jackson and here are other
contributions from Robert Penner and Darron Schall:
http://www.iterationtwo.com/cgi-bin/mt-comments.cgi?entry_id=73
This is the kind of functionality the upcomming Flex
Effects Framework ( announced here
http://www.richinternetapps.com/archives/000108.html )
will provide for you.
Best,
Alex
--
Alex Uhlmann
Software Engineer
iteration::two
-Original Message-
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] Behalf Of Duccio
Sent: 05 May 2005 19:57
To: flexcoders@yahoogroups.com
Subject: [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 but didn't find
anything regarding changing the centre of rotation. I
'd like also to thank you again for your great work!!!
Below there's the 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;
}
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RE: [flexcoders] HttpRequest and HttpSession access in Remote Obj ect
-Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Brett Palmer Sent: Friday, May 06, 2005 1:53 AM To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] HttpRequest and HttpSession access in Remote Obj ect I think Pradeep's question is the same as mine. Is there a method in Flex to gain access to the webcontainers session information? We need this because we have a lot of existing server side code that uses a session object to determine login status, user rights, etc. We also use sessions to help determine the load on our servers. What is the recommended method for sharing session information with a Flex/Flash client and the server when using remote objects? Thanks in advance, Brett On 5/5/05, Matt Chotin [EMAIL PROTECTED] wrote: Hmm, that seems odd considering we need a request to reach the RemoteObject. You're 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. 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] HttpRequest and HttpSession access in Remote Obj ect
You simply get the HttpServletRequest object from flashgateway.Gateway.getHttpRequest() and then call getSession from there. If a session doesn't exist you need to pass true to getSession so that it will create one for you. This method only works if you are within the same thread that made the HTTP request - i.e. your class was invoked normally by our RemoteObject framework by a normal NetConnection to the AMF Gateway Servlet. I've not heard of anyone having problems with the syntax so I'd be interested to hear how Pradeep or yourself are having issues with this. Without more information, however, I can not suggest what might be wrong. -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Brett Palmer Sent: Friday, May 06, 2005 1:53 AM To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] HttpRequest and HttpSession access in Remote Obj ect I think Pradeep's question is the same as mine. Is there a method in Flex to gain access to the webcontainers session information? We need this because we have a lot of existing server side code that uses a session object to determine login status, user rights, etc. We also use sessions to help determine the load on our servers. What is the recommended method for sharing session information with a Flex/Flash client and the server when using remote objects? Thanks in advance, Brett On 5/5/05, Matt Chotin [EMAIL PROTECTED] wrote: Hmm, that seems odd considering we need a request to reach the RemoteObject. You're 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. 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] web services suddenly stopped working!!
I
have been using mxmlc called by an ant scriptfor about a year. I
don't specify a context root only the Flex config file and location of the
Application mxml. I have made no changes to this process. Everything
worked fine on Wednesday. Yesterday, I developeda fewnew GUI
components, recompiled, tried to run only to run into the problem below.
???
The ant script looks like...
target name="compile"echo level="info"
message="... compiling main application"/exec
executable="${bin}/mxmlc.exe"arg
line="-configuration ${configFile}
${client}/DialogueAnywhere.mxml"//exec/target
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of Peter
FarlandSent: Thursday, May 05, 2005 6:47 PMTo:
flexcoders@yahoogroups.comSubject: 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
[flexcoders] Re: Microsoft Sharepoint Portal and Flex
I'm currently working on a project utilizing Flex and SPS. We're accessing Flex apps through SPS web parts. What are you looking for? -Dave --- In flexcoders@yahoogroups.com, Tolulope Olonade [EMAIL PROTECTED] wrote: Yeah I am interested in this too very much :-) If its possible anyway.. From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Jose Lora Sent: Thursday, April 28, 2005 2:05 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Microsoft Sharepoint Portal and Flex Hi Team, any experiences on integrating a Flex application as a Sharepoint Web Part? Jose Lora Meredith Corporation 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] mailto:[EMAIL PROTECTED] subject=Unsubscribe * Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service http://docs.yahoo.com/info/terms/ . 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: MXML VTM's for Homesite?
Brian.. please keep us abreast of your progress, this is needed big time! -Steve --- In flexcoders@yahoogroups.com, cpsdesigns2002 [EMAIL PROTECTED] wrote: Yes definitely...In need of tag insights for Homesite. Sometimes you just don't need all the bells and whistles of dreamweaver/flex builder. Anyway, think you'll have them up on flex exchange? ;) _ From: Brian LeRoux [mailto:[EMAIL PROTECTED] Sent: Tuesday, April 06, 2004 10:29 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] MXML VTM's for Homesite? I'm a big fan of homesite for plain ol' text editing and wondered if Macromedia has created VTM files / tag completion for MXML yet. If not, I'll do it to because I need it.. errr, I mean, because I love the community! ;) Thanks in advance, Brian Yahoo! Groups Sponsor ADVERTISEMENT http://rd.yahoo.com/SIG=12csnrjhq/M=291630.4786521.5933964.1261774/D =egroup web/S=1705007207:HM/EXP=1081402183/A=2072415/R=0/SIG=11thh7ako/*http: //www.n etflix.com/Default?mqso=60178432partid=4786521 click here http://us.adserver.yahoo.com/l? M=291630.4786521.5933964.1261774/D=egroupweb /S=:HM/A=2072415/rand=225649274 _ 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! Terms of Service http://docs.yahoo.com/info/terms/ . 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] j2ee/net/dwh interview on 7th may PCMM level 5 chennai rush ur resumes
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 Chennai [CANDIDATES SHOULD BE AVALIABLE IN CHENNAI TO ONE INTERVIEW ON 07/05/2005] REQUIREMENT I : C#,.NET Professionals Position : Developer / Module Leader / Consultant / Technical Lead / Architect Skills required No.: .Net , ASP .Net, C#, Biztalk , Share point and SQL Server. Qualification: BE/B Tech/MCA/MBA Experience: 3 years to 7 years Work Location: Chennai Interview : 7/05/2005 One to One Candidates should available in Chennai REQUIREMENT II : 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. Qualification: BE/B Tech/MCA/MBA Work Location : Chennai Interview : 7/05/2005 One to One Candidates should available in Chennai REQUIREMENT III: J2EE Professionals Positions : Developer / Senior Software Engineer / Tech Lead / Architects / Project leaders and Project managers Mandatory Skills : Java / EJB / J2EE / Web Sphere / Web Logic Qualification: BE/B Tech/MCA/MBA Experience: 3 years to 12 years Work Location: Chennai Interview : 7/05/2005 One to One Candidates should available in Chennai REQUIREMENT IV : COGNOS PROFESSIONALS Skills: Cognos-tools like IWR, PowerPlay, Report net,Cognos Decision Stream (Check the enclosure for JD) Qualification: BE/ B Tech/ MCA / MTech Experience: 2 to 6 years Work Location: Chennai Interview : 7/05/2005 One to One Candidates should available in Chennai REQUIREMENT V : OLAP PROFESSIONALS Skills: HYPERION ESSBASE-metadata,OLAP cubes,ad-hoc and regular reports,OLAP methodology (Check the enclosure for JD) Qualification: BE/ B Tech/ MCA / MTech Experience: 4 to 6 years Work Location: Chennai Interview : 7/05/2005 One to One Candidates should available in Chennai REQUIREMENT VI : DATAWAREHOUSING PROFESSIONALS Mandatory Skills: INFORMATICA / COGNOS /Progress 4GL/ORACLE (Check the enclosure for JD)Experience in Cognos tools like Report net, IWR is an added advantage Qualification: BE/ B Tech/ MCA / MTech Experience: 2 to 4 years Work Location: Chennai Interview : 7/05/2005 One to One Candidates should available in Chennai In receipt of your resume we will contact you for discussing on the Job profile .We assure that your resume will not be processed without your Consent. We will be Online in Yahoo Chat ID: career_impact. Kindly Please send as your updated resume at the earliest. With best regards, Ravi.P E-Mail: [EMAIL PROTECTED] [EMAIL PROTECTED] Ph:98400 70743 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] Re: Microsoft Sharepoint Portal and Flex
interesting. since I am not a windows programmer, here is an ignorant question. does sharepoint have an API? Could I patch an app into it? if so, where do i need to go? --- In flexcoders@yahoogroups.com, Dave [EMAIL PROTECTED] wrote: I'm currently working on a project utilizing Flex and SPS. We're accessing Flex apps through SPS web parts. What are you looking for? -Dave --- In flexcoders@yahoogroups.com, Tolulope Olonade [EMAIL PROTECTED] wrote: Yeah I am interested in this too very much :-) If its possible anyway.. From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Jose Lora Sent: Thursday, April 28, 2005 2:05 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Microsoft Sharepoint Portal and Flex Hi Team, any experiences on integrating a Flex application as a Sharepoint Web Part? Jose Lora Meredith Corporation 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] mailto:[EMAIL PROTECTED] subject=Unsubscribe * Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service http://docs.yahoo.com/info/terms/ . 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] backgoundImage style property
The backgroundImage style property of a container component; is there a way of positioning the background image so its origin is not in the centre but at the very top-left of the image? Thanks in advanced. 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!!
Something you did yesterday somehow changed your web
service. Rather than trying to guess what that waslets try to solve the
issue. From the solution you can then construct what might have
changed.From your flashlog trace output it seems that a {context.root}
token has creeped in to the URL
http://localhost:8080/anywhere/{context.root}/flashproxy?transport=wsdltarget=http%3A%2F%2Flocalhost%3A8080%2Fanywhere%2Fwsdl%2FUser%2Ewsdl
This looks wrong, agreed?
The fact that it has "{context.root}/flashproxy" is
suspicious because that looks like the default url from the
web-service-proxy section of the flex-config.xml file. Is the
url element in this section commented out or uncommented?
Can you try specifying the webroot command line
parameter for mxmlc? The following link is the Flex 1.5 documentation for
mxmlc.
http://livedocs.macromedia.com/flex/15/flex_docs_en/wwhelp/wwhimpl/common/html/wwhelp.htm?context=Flex_Documentationfile=0860.htm
If that doesn't work, also try specifying the
contextroot command line parameter for mxmlc.
The fact that you get errors with no information is
because the request never makes it to the proxy and thus must contain web server
errors with a status code like 404 rather than special flex-proxy-formatted
errors in the body of a HTTP 200 response. Note there is a limitation in the
Flash Player that it doesn't return the HTTP reponse body for a non-200
response. If you had an HTTP sniffer you could watch this traffic
and see the 404 or whatever the HTTP error is.
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of Steve
PruittSent: Friday, May 06, 2005 9:09 AMTo:
flexcoders@yahoogroups.comSubject: RE: [flexcoders] web services
suddenly stopped working!!
I
have been using mxmlc called by an ant scriptfor about a year. I
don't specify a context root only the Flex config file and location of the
Application mxml. I have made no changes to this process. Everything
worked fine on Wednesday. Yesterday, I developeda fewnew GUI
components, recompiled, tried to run only to run into the problem below.
???
The ant script looks like...
target name="compile"echo level="info"
message="... compiling main application"/exec
executable="${bin}/mxmlc.exe"arg
line="-configuration ${configFile}
${client}/DialogueAnywhere.mxml"//exec/target
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of Peter
FarlandSent: Thursday, May 05, 2005 6:47 PMTo:
flexcoders@yahoogroups.comSubject: 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
[flexcoders] Updating HTTP Service Whitelist at Runtime
What would happen if you updated the whitelist for HTTP services within flex-config.xml at runtime? Would Flex notice the change and reload the configuration? This would be a very nice feature for building dynamic applications where users may want to add services on the fly. Of course this would require the service to provided structured information that the application could understand, but there are several uses for this even today. Anyone on the Flex team have an answer for this? or anyone else? ~harris __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com 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] Updating HTTP Service Whitelist at Runtime
The flex configuration file is read once at start up time in Flex 1.5. It does not watch for changes. Some application servers allow you to auto re-deploy an application when a particular file has changed (JRun can do this by registering a file as a mandatory finger print for a web application)... but I imagine you're talking about a file watcher specifically for flex-config.xml that won't cause a redeploy. Though this may have been logged already for Flex 1.5, it can't hurt to add weight to the wish by logging an enhancement request at: http://www.macromedia.com/support/email/wishform/main.cgi -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Harris Reynolds Sent: Friday, May 06, 2005 10:37 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Updating HTTP Service Whitelist at Runtime What would happen if you updated the whitelist for HTTP services within flex-config.xml at runtime? Would Flex notice the change and reload the configuration? This would be a very nice feature for building dynamic applications where users may want to add services on the fly. Of course this would require the service to provided structured information that the application could understand, but there are several uses for this even today. Anyone on the Flex team have an answer for this? or anyone else? ~harris __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com 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] Reloading Data Question
Hello,
I hope everyone is having a happy Friday.
I have another basic question for everyone How do
you reload data into a tileList or in general?
So I have a tileList that is feed from an XML
file. The user can drag items from the list to a canvas, and I remove the
item from the tileList. There is a button to clear both the tileList and
the canvas, but I want to reload the data back into the tileList. How?
Cuz my code just isnt working.
Many thanks,
~David T.
+++CODE+
My TileList
mx:TileList
id=lstElements 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
dragComplete=doDragComplete(event) /
My XML File
mx:Model id=catalog
source=elements/elements.xml/
My Clear Reload Function
function ReloadContainers(){
lstElements.removeAll();
cvsCanvas.destroyAllChildren();
lstElements.dataProvider
= {catalog.product}
}
END CODE+
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[flexcoders] Pie Chart Sizing
I'm having some problems getting pie charts to consistently size. Problem is I've got 3 charts side-by-side, and the callout labels string lengths are of different lengths in each chart. The result is one of the charts renders considerably smaller than the rest and makes the callouts virtually unreadable. I'm sure some sizing algorthim is at fault, and I'm wondering how to best influence the outcome. Any ideas? Jeff Battershall Application Architect Dow Jones Indexes [EMAIL PROTECTED] (609) 520-5637 (p) (484) 477-9900 (c) 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 Drag and Drop help
Ashish, that works! Thank you very much!
--- In flexcoders@yahoogroups.com, Ashish Goyal [EMAIL PROTECTED] wrote:
One correction.. 'treeItems' should be in quotes.
var items = event.dragSource.dataForFormat(treeItems);
_
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On
Behalf Of Ashish Goyal
Sent: Thursday, May 05, 2005 4:28 PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] Tree Drag and Drop help
Try this code as a dragDrop event handler for the tree and 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 pilby1
Sent: Thursday, May 05, 2005 4:04 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. :(
_
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RE: [flexcoders] Pie Chart Sizing
Hi Jeff. Let me get a little more clarity on your question. Are you trying to: - make the text size of the callouts larger? - make the size of the pie itself larger? - make the size of all of your pies consistent? Thanks. Ely. -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Battershall, Jeff Sent: Friday, May 06, 2005 8:24 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Pie Chart Sizing Importance: High I'm having some problems getting pie charts to consistently size. Problem is I've got 3 charts side-by-side, and the callout labels string lengths are of different lengths in each chart. The result is one of the charts renders considerably smaller than the rest and makes the callouts virtually unreadable. I'm sure some sizing algorthim is at fault, and I'm wondering how to best influence the outcome. Any ideas? Jeff Battershall Application Architect Dow Jones Indexes [EMAIL PROTECTED] (609) 520-5637 (p) (484) 477-9900 (c) 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] Pie Chart Sizing
Ely, I'm trying to make the size of the pies consistent, if possible. I've gotten some success by breaking the callout text across multiple lines via a callout function. It would be nice to determine priorities in the sizing algorthim, namely to have the size of text and pie size remain a constant and the length of the callout to adjust on the fly. Jeff -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Ely Greenfield Sent: Friday, May 06, 2005 12:37 PM To: flexcoders@yahoogroups.com Subject: RE: [flexcoders] Pie Chart Sizing Hi Jeff. Let me get a little more clarity on your question. Are you trying to: - make the text size of the callouts larger? - make the size of the pie itself larger? - make the size of all of your pies consistent? Thanks. Ely. -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Battershall, Jeff Sent: Friday, May 06, 2005 8:24 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Pie Chart Sizing Importance: High I'm having some problems getting pie charts to consistently size. Problem is I've got 3 charts side-by-side, and the callout labels string lengths are of different lengths in each chart. The result is one of the charts renders considerably smaller than the rest and makes the callouts virtually unreadable. I'm sure some sizing algorthim is at fault, and I'm wondering how to best influence the outcome. Any ideas? Jeff Battershall Application Architect Dow Jones Indexes [EMAIL PROTECTED] (609) 520-5637 (p) (484) 477-9900 (c) 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] Pie Chart Sizing
Unfortunately, I have bad news for you then :( There's no way, at least no obvious direct way, to direct the pie chart to lock down the size of the pie and adjust the labels accordingly (this is something you _can_ do with the other charts, by setting the gutter styles). We're considering this enhancement for the next flex release. Sorry to be the bearer of bad news. Ely. -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Battershall, Jeff Sent: Friday, May 06, 2005 9:47 AM To: flexcoders@yahoogroups.com Subject: RE: [flexcoders] Pie Chart Sizing Importance: High Ely, I'm trying to make the size of the pies consistent, if possible. I've gotten some success by breaking the callout text across multiple lines via a callout function. It would be nice to determine priorities in the sizing algorthim, namely to have the size of text and pie size remain a constant and the length of the callout to adjust on the fly. Jeff -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Ely Greenfield Sent: Friday, May 06, 2005 12:37 PM To: flexcoders@yahoogroups.com Subject: RE: [flexcoders] Pie Chart Sizing Hi Jeff. Let me get a little more clarity on your question. Are you trying to: - make the text size of the callouts larger? - make the size of the pie itself larger? - make the size of all of your pies consistent? Thanks. Ely. -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Battershall, Jeff Sent: Friday, May 06, 2005 8:24 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Pie Chart Sizing Importance: High I'm having some problems getting pie charts to consistently size. Problem is I've got 3 charts side-by-side, and the callout labels string lengths are of different lengths in each chart. The result is one of the charts renders considerably smaller than the rest and makes the callouts virtually unreadable. I'm sure some sizing algorthim is at fault, and I'm wondering how to best influence the outcome. Any ideas? Jeff Battershall Application Architect Dow Jones Indexes [EMAIL PROTECTED] (609) 520-5637 (p) (484) 477-9900 (c) Yahoo! Groups Links 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] HttpRequest and HttpSession access in Remote Obj ect
Hey Brett Pradeep, Flex 1.5 uses the flashgateway.Gateway.getHttpRequest(), flashgateway.Gateway.getHttpResponse(), and flashgateway.Gateway.getServletConfig() methods. To use these methods, you must have the WEB-INF/lib/flashgateway.jar file in your classpath. Taken from http://www.macromedia.com/support/documentation/en/flex/1_5/migration.html I think there is more documentation on this somewhere, but I couldn't find it. Hope that helps. -James On Thu, 2005-05-05 at 23:52 -0600, Brett Palmer wrote: I think Pradeep's question is the same as mine. Is there a method in Flex to gain access to the webcontainers session information? We need this because we have a lot of existing server side code that uses a session object to determine login status, user rights, etc. We also use sessions to help determine the load on our servers. What is the recommended method for sharing session information with a Flex/Flash client and the server when using remote objects? Thanks in advance, Brett On 5/5/05, Matt Chotin [EMAIL PROTECTED] wrote: Hmm, that seems odd considering we need a request to reach the RemoteObject. You're 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. 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] ColumnChart picture
Hey Devis,
We asked around and in theory what you're trying to do should work.
Unfortunately I don't really have time to try to write an example and see
what needs to be done, but the dataTip is supposed to support html and that
html is supposed to support the img tag. Can you try loading that same
jpg into a random mx:Image just to make sure that the image can load at
all? Better make sure that the image loads outside the dataTip before we
move into debugging that.
Matt
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of [EMAIL PROTECTED]
Sent: Thursday, May 05, 2005 3:08 AM
To: Flex Coders
Subject: [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
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RE: [flexcoders] Pie Chart Sizing
If it helps add to the push for this feature, I'm also needing to be able to lock down the pie chart size when using callouts. /** * Jeff Beeman **/ -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Ely Greenfield Sent: Friday, May 06, 2005 9:51 AM To: flexcoders@yahoogroups.com Subject: RE: [flexcoders] Pie Chart Sizing Unfortunately, I have bad news for you then :( There's no way, at least no obvious direct way, to direct the pie chart to lock down the size of the pie and adjust the labels accordingly (this is something you _can_ do with the other charts, by setting the gutter styles). We're considering this enhancement for the next flex release. Sorry to be the bearer of bad news. Ely. -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Battershall, Jeff Sent: Friday, May 06, 2005 9:47 AM To: flexcoders@yahoogroups.com Subject: RE: [flexcoders] Pie Chart Sizing Importance: High Ely, I'm trying to make the size of the pies consistent, if possible. I've gotten some success by breaking the callout text across multiple lines via a callout function. It would be nice to determine priorities in the sizing algorthim, namely to have the size of text and pie size remain a constant and the length of the callout to adjust on the fly. Jeff -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Ely Greenfield Sent: Friday, May 06, 2005 12:37 PM To: flexcoders@yahoogroups.com Subject: RE: [flexcoders] Pie Chart Sizing Hi Jeff. Let me get a little more clarity on your question. Are you trying to: - make the text size of the callouts larger? - make the size of the pie itself larger? - make the size of all of your pies consistent? Thanks. Ely. -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Battershall, Jeff Sent: Friday, May 06, 2005 8:24 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Pie Chart Sizing Importance: High I'm having some problems getting pie charts to consistently size. Problem is I've got 3 charts side-by-side, and the callout labels string lengths are of different lengths in each chart. The result is one of the charts renders considerably smaller than the rest and makes the callouts virtually unreadable. I'm sure some sizing algorthim is at fault, and I'm wondering how to best influence the outcome. Any ideas? Jeff Battershall Application Architect Dow Jones Indexes [EMAIL PROTECTED] (609) 520-5637 (p) (484) 477-9900 (c) Yahoo! Groups Links Yahoo! Groups Links 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] Reloading Data Question
Maybe try doing dataProvider={catalog.product.clone()}.
Basically the problem is that youre messing with your original
dataProvider and deleting everything in it. You need to pass your TileList a
copy of the dataProvider so that you can muck with it without doing permanent
damage.
Matt
From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of David Terry
Sent: Friday, May 06, 2005 8:17 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Reloading
Data Question
Hello,
I hope everyone is having a happy Friday.
I have another basic question for everyone How do
you reload data into a tileList or in general?
So I have a tileList that is feed from an XML
file. The user can drag items from the list to a canvas, and I remove the
item from the tileList. There is a button to clear both the tileList and
the canvas, but I want to reload the data back into the tileList.
How? Cuz my code just isnt working.
Many thanks,
~David T.
+++CODE+
My TileList
mx:TileList
id=lstElements 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
dragComplete=doDragComplete(event) /
My XML File
mx:Model id=catalog
source=elements/elements.xml/
My Clear Reload Function
function ReloadContainers(){
lstElements.removeAll();
cvsCanvas.destroyAllChildren();
lstElements.dataProvider = {catalog.product}
}
END CODE+
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Re: [flexcoders] help enabling or disabling a control when a user selects something
well, it is supposed to test for the content of the
selected item and then what I want to do is enable or
disable a list control.. I have tired both the number
zero (the selected index) of my first list and the
text value and cannot get it to work.
--- Manish Jethani [EMAIL PROTECTED] wrote:
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.
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Re: [flexcoders] Re: CSSI Security Issues and Flex (Proof of concept exploit)
Eric Raymond wrote: 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. Thanks, Eric. I suspect one of my partners may already have forwarded this along to the Security Center silently, without an acknowledgment to the public conversation, so I won't put a lot of time into this here myself. But it almost sounds like you're describing a situation of evil author, rather than evil site visitor, because you listed MXML rather than text which a visitor could type into a field for a classic script-injection approach. (And even then, asfunction() calls would be bounded by the same security sandbox which corrals all ActionScript calls.) Hmm... or maybe your scenario is closer to I relied on some type of web service which went rogue behind my back, that might be it...? But I'd defer to the Security Team... if you haven't received an offlist advisory that someone sent this there for you already, then here's the Please alert us entry: http://www.macromedia.com/devnet/security/security_zone/alertus.html 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] Re: Tree Drag and Drop help
I just sent it to you directly. I use Outlook to handle this list so I just get attachments normally. Tracy -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of heybluez Sent: Friday, May 06, 2005 8:22 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Re: Tree Drag and Drop help How do you snag this attached file?! --- In flexcoders@yahoogroups.com, Tracy Spratt [EMAIL PROTECTED] wrote: 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 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] Reloading Data Question
Also, you dont use binding braces
in AS script:
lstElements.dataProvider = {catalog.product}
Id do something like:
var oDPInitial:Object = catalog.product.clone();
Then in Reload:
lstElements.dataProvider = oDPInitial;
Tracy
From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Matt Chotin
Sent: Friday, May 06, 2005 12:58
PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders]
Reloading Data Question
Maybe try doing
dataProvider={catalog.product.clone()}. Basically the
problem is that youre messing with your original dataProvider and
deleting everything in it. You need to pass your TileList a copy of the
dataProvider so that you can muck with it without doing permanent damage.
Matt
From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of David Terry
Sent: Friday, May 06, 2005 8:17 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Reloading
Data Question
Hello,
I hope everyone is having a happy Friday.
I have another basic question for everyone How do
you reload data into a tileList or in general?
So I have a tileList that is feed from an XML
file. The user can drag items from the list to a canvas, and I remove the
item from the tileList. There is a button to clear both the tileList and
the canvas, but I want to reload the data back into the tileList.
How? Cuz my code just isnt working.
Many thanks,
~David T.
+++CODE+
My TileList
mx:TileList
id=lstElements 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
dragComplete=doDragComplete(event) /
My XML File
mx:Model id=catalog
source=elements/elements.xml/
My Clear Reload Function
function ReloadContainers(){
lstElements.removeAll();
cvsCanvas.destroyAllChildren();
lstElements.dataProvider = {catalog.product}
}
END CODE+
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Re: [flexcoders] Reloading Data Question
On 5/6/05, David Terry [EMAIL PROTECTED] wrote:
Or is it going to be some like
var objData:Object;
objData = catalog.product.clone();
See this:
?xml version=1.0?
mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml;
xmlns=*
mx:Script
import mx.utils.ObjectCopy;
function copyObject(source:Object):Object
{
var newObject:Object = ObjectCopy.copy(source);
ObjectCopy.copyProperties(newObject, source);
return newObject;
}
/mx:Script
mx:Model id=model
root
item
creatureelephant/creature
legs4/legs
/item
item
creaturehuman/creature
legs2/legs
/item
/root
/mx:Model
mx:DataGrid id=grid dataProvider={copyObject(model.root).item} /
mx:Button click=grid.removeItemAt(0)
mx:labelgrid.removeItemAt(0)/mx:label
/mx:Button
mx:DataGrid id=grid2 dataProvider={model.root.item} /
/mx:Application
copyObject() makes a copy of the object. Clicking on the
removeItemAt(0) button removes the 1st item from the first grid
only. So the original data provider object (which the second grid
uses directly) is not modified.
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RE: [flexcoders] help enabling or disabling a control when a user selects something
The enable toggle works correctly right? Say if you were to run it
directly from a button?
And the drag/drop works correctly?
Your code wasn't complete enough for me to run, so I need to ask, When
you drag an item into the list, is it automatically selected?
If so, you want to test:
event.target.selectedItem.label == All Reports (or whatever the label
column property is named)
If not, you will need to iterate through the items to see if the All
Reports option is included.
Can you extract the issue into a simple example?
Tracy
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Craig Newroth
Sent: Friday, May 06, 2005 2:05 PM
To: flexcoders@yahoogroups.com
Cc: [EMAIL PROTECTED]
Subject: Re: [flexcoders] help enabling or disabling a control when a
user selects something
well, it is supposed to test for the content of the
selected item and then what I want to do is enable or
disable a list control.. I have tired both the number
zero (the selected index) of my first list and the
text value and cannot get it to work.
--- Manish Jethani [EMAIL PROTECTED] wrote:
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! Mail
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RE: [flexcoders] Reloading Data Question
So let me try to understand this - I'm coming from a .Net world.
When I create a mx:Model of data and bind that to a control, the
control alters the data from the original mx:Model state?
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Manish Jethani
Sent: Friday, May 06, 2005 13:52
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Reloading Data Question
On 5/6/05, David Terry [EMAIL PROTECTED] wrote:
Or is it going to be some like...
var objData:Object;
objData = catalog.product.clone();
See this:
?xml version=1.0?
mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml;
xmlns=*
mx:Script
import mx.utils.ObjectCopy;
function copyObject(source:Object):Object
{
var newObject:Object = ObjectCopy.copy(source);
ObjectCopy.copyProperties(newObject, source);
return newObject;
}
/mx:Script
mx:Model id=model
root
item
creatureelephant/creature
legs4/legs
/item
item
creaturehuman/creature
legs2/legs
/item
/root
/mx:Model
mx:DataGrid id=grid dataProvider={copyObject(model.root).item} /
mx:Button click=grid.removeItemAt(0)
mx:labelgrid.removeItemAt(0)/mx:label
/mx:Button
mx:DataGrid id=grid2 dataProvider={model.root.item} /
/mx:Application
copyObject() makes a copy of the object. Clicking on the
removeItemAt(0) button removes the 1st item from the first grid
only. So the original data provider object (which the second grid
uses directly) is not modified.
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Yahoo! Groups Links
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RE: [flexcoders] Reloading Data Question
I guess clone() was psuedocode!
I just found objectCopy in the livedocs flex api, and it is supposedly
for internal use only.
But I also found Darron Schall's article about it here:
http://www.darronschall.com/weblog/archives/000148.cfm
Also, for a simple array of objects, it is easy to write your own copy
routine.
function arrayCopy(aArray:Array):Array {
var aCopy:Array = new Array()
for (var i:Number=0;iaArray.length;i++) {
aCopy.push(aArray[i]);
}
}
Tracy
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Manish Jethani
Sent: Friday, May 06, 2005 2:52 PM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Reloading Data Question
On 5/6/05, David Terry [EMAIL PROTECTED] wrote:
Or is it going to be some like...
var objData:Object;
objData = catalog.product.clone();
See this:
?xml version=1.0?
mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml;
xmlns=*
mx:Script
import mx.utils.ObjectCopy;
function copyObject(source:Object):Object
{
var newObject:Object = ObjectCopy.copy(source);
ObjectCopy.copyProperties(newObject, source);
return newObject;
}
/mx:Script
mx:Model id=model
root
item
creatureelephant/creature
legs4/legs
/item
item
creaturehuman/creature
legs2/legs
/item
/root
/mx:Model
mx:DataGrid id=grid dataProvider={copyObject(model.root).item} /
mx:Button click=grid.removeItemAt(0)
mx:labelgrid.removeItemAt(0)/mx:label
/mx:Button
mx:DataGrid id=grid2 dataProvider={model.root.item} /
/mx:Application
copyObject() makes a copy of the object. Clicking on the
removeItemAt(0) button removes the 1st item from the first grid
only. So the original data provider object (which the second grid
uses directly) is not modified.
Yahoo! Groups Links
Yahoo! Groups Links
* To visit your group on the web, go to:
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Re: [flexcoders] backgoundImage style property
On 5/6/05, AC [EMAIL PROTECTED] wrote:
The backgroundImage style property of a container component; is
there a way of positioning the background image so its origin is not
in the centre but at the very top-left of the image?
I'm Feeling Hacky.
?xml version=1.0?
mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml;
xmlns=*
mx:VBox width=400 height=400
backgroundImage=@Embed('test.jpg')
borderStyle=solid id=box /
mx:Button label=set _x
click=box.border_mc._backgroundImage_mc._x = 0 /mx:Button
mx:Button label=set _y
click=box.border_mc._backgroundImage_mc._y = 0 /mx:Button
/mx:Application
Ideally you would at least create your own custom MXML component based
on the container you want this for (VBox in my example), and override
the draw() method -- call super.draw() and then run the above code in
the function body.
mx:VBox xmlns:mx=http://www.macromedia.com/2003/mxml;
mx:Script
public function draw():Void
{
super.draw();
border_mc._backgroundImage_mc._x = 0;
border_mc._backgroundImage_mc._y = 0;
}
/mx:Script
/mx:VBox
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Re: [flexcoders] Reloading Data Question
On 5/7/05, David Terry [EMAIL PROTECTED] wrote: When I create a mx:Model of data and bind that to a control, the control alters the data from the original mx:Model state? Yes. If you call removeItemAt(0) on a DataGrid, it modifies the underlying DataProvider object. If you don't want it modified, you should assign a copy to it. Try this: assign the same DataProvider to two DataGrid instances, and then call removeItemAt(0) on one of the DataGrid's. The contens of both the DataGrid instances will be in sync because they both refer to the same data. 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] Reloading Data Question
Interesting Thank you very much for the information and the sample code. ~David T. From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Manish Jethani Sent: Friday, May 06, 2005 14:26 To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] Reloading Data Question On 5/7/05, David Terry [EMAIL PROTECTED] wrote: When I create a mx:Model of data and bind that to a control, the control alters the data from the original mx:Model state? Yes. If you call removeItemAt(0) on a DataGrid, it modifies the underlying DataProvider object. If you don't want it modified, you should assign a copy to it. Try this: assign the same DataProvider to two DataGrid instances, and then call removeItemAt(0) on one of the DataGrid's. The contens of both the DataGrid instances will be in sync because they both refer to the same data. 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] Reloading Data Question
Sorry, I forgot to double-check I was
using the real method name. myArray.concat() will produce a shallow copy of
the array (meaning a new array that has the same contents).
Matt
From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Tracy Spratt
Sent: Friday, May 06, 2005 12:35
PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders]
Reloading Data Question
I guess clone() was psuedocode!
I just found objectCopy in the
livedocs flex api, and it is supposedly
for internal use only.
But I also found Darron Schall's article about it
here:
http://www.darronschall.com/weblog/archives/000148.cfm
Also, for a simple array of objects, it is easy to
write your own copy
routine.
function arrayCopy(aArray:Array):Array {
var aCopy:Array = new Array()
for (var i:Number=0;iaArray.length;i++)
{
aCopy.push(aArray[i]);
}
}
Tracy
-Original Message-
From: flexcoders@yahoogroups.com
[mailto:flexcoders@yahoogroups.com]
On
Behalf Of Manish Jethani
Sent: Friday, May 06, 2005 2:52 PM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Reloading Data Question
On 5/6/05, David Terry
[EMAIL PROTECTED] wrote:
Or is it going to be some like...
var objData:Object;
objData = catalog.product.clone();
See this:
?xml version=1.0?
mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml
xmlns=*
mx:Script
import mx.utils.ObjectCopy;
function
copyObject(source:Object):Object
{
var
newObject:Object = ObjectCopy.copy(source);
ObjectCopy.copyProperties(newObject, source);
return newObject;
}
/mx:Script
mx:Model id=model
root
item
creatureelephant/creature
legs4/legs
/item
item
creaturehuman/creature
legs2/legs
/item
/root
/mx:Model
mx:DataGrid id=grid
dataProvider={copyObject(model.root).item} /
mx:Button
click=grid.removeItemAt(0)
mx:labelgrid.removeItemAt(0)/mx:label
/mx:Button
mx:DataGrid id=grid2
dataProvider={model.root.item} /
/mx:Application
copyObject() makes a copy of the object.
Clicking on the
removeItemAt(0) button removes the 1st
item from the first grid
only. So the original data provider object
(which the second grid
uses directly) is not modified.
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.
RE: [flexcoders] Reloading Data Question
Oh, yeah, I forgot, that is actually what I
use! I think slice will make a copy as well.
Tracy
From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Matt Chotin
Sent: Friday, May 06, 2005 3:39 PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders]
Reloading Data Question
Sorry, I forgot to double-check I was
using the real method name. myArray.concat() will produce a shallow copy
of the array (meaning a new array that has the same contents).
Matt
From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Tracy
Spratt
Sent: Friday, May 06, 2005 12:35
PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders]
Reloading Data Question
I guess clone()
was psuedocode!
I just found objectCopy in the
livedocs flex api, and it is supposedly
for internal use only.
But I also found Darron Schall's article about it
here:
http://www.darronschall.com/weblog/archives/000148.cfm
Also, for a simple array of objects, it is easy to
write your own copy
routine.
function arrayCopy(aArray:Array):Array {
var aCopy:Array = new Array()
for (var i:Number=0;iaArray.length;i++)
{
aCopy.push(aArray[i]);
}
}
Tracy
-Original Message-
From: flexcoders@yahoogroups.com
[mailto:flexcoders@yahoogroups.com]
On
Behalf Of Manish Jethani
Sent: Friday, May 06, 2005 2:52 PM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Reloading Data Question
On 5/6/05, David Terry
[EMAIL PROTECTED] wrote:
Or is it going to be some like...
var objData:Object;
objData = catalog.product.clone();
See this:
?xml version=1.0?
mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml
xmlns=*
mx:Script
import mx.utils.ObjectCopy;
function
copyObject(source:Object):Object
{
var
newObject:Object = ObjectCopy.copy(source);
ObjectCopy.copyProperties(newObject, source);
return newObject;
}
/mx:Script
mx:Model id=model
root
item
creatureelephant/creature
legs4/legs
/item
item
creaturehuman/creature
legs2/legs
/item
/root
/mx:Model
mx:DataGrid id=grid
dataProvider={copyObject(model.root).item} /
mx:Button
click=grid.removeItemAt(0)
mx:labelgrid.removeItemAt(0)/mx:label
/mx:Button
mx:DataGrid id=grid2
dataProvider={model.root.item} /
/mx:Application
copyObject() makes a copy of the object.
Clicking on the
removeItemAt(0) button removes the 1st
item from the first grid
only. So the original data provider object
(which the second grid
uses directly) is not modified.
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.
RE: [flexcoders] Reloading Data Question
Yes, when you use one of the dataProvider API methods. When you do:
myDataGrid.removeItemAt(), you are really doing
myDataGrid.dataProvider.removeItemAt().
Note: When you update a cell in an editable datagrid column, the data is
NOT automatically modified in the dataProvider. You must call
editField() in the updateField event handler.
Tracy
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of David Terry
Sent: Friday, May 06, 2005 3:11 PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] Reloading Data Question
So let me try to understand this - I'm coming from a .Net world.
When I create a mx:Model of data and bind that to a control, the
control alters the data from the original mx:Model state?
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Manish Jethani
Sent: Friday, May 06, 2005 13:52
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Reloading Data Question
On 5/6/05, David Terry [EMAIL PROTECTED] wrote:
Or is it going to be some like...
var objData:Object;
objData = catalog.product.clone();
See this:
?xml version=1.0?
mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml;
xmlns=*
mx:Script
import mx.utils.ObjectCopy;
function copyObject(source:Object):Object
{
var newObject:Object = ObjectCopy.copy(source);
ObjectCopy.copyProperties(newObject, source);
return newObject;
}
/mx:Script
mx:Model id=model
root
item
creatureelephant/creature
legs4/legs
/item
item
creaturehuman/creature
legs2/legs
/item
/root
/mx:Model
mx:DataGrid id=grid dataProvider={copyObject(model.root).item} /
mx:Button click=grid.removeItemAt(0)
mx:labelgrid.removeItemAt(0)/mx:label
/mx:Button
mx:DataGrid id=grid2 dataProvider={model.root.item} /
/mx:Application
copyObject() makes a copy of the object. Clicking on the
removeItemAt(0) button removes the 1st item from the first grid
only. So the original data provider object (which the second grid
uses directly) is not modified.
Yahoo! Groups Links
Yahoo! Groups Links
Yahoo! Groups Links
* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
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[flexcoders] DataGrid display problem
Hi there,
I have this situation:
My main app proposta.mxml has:
mx:ViewStack id=bodyStack changeEffect=Fade width=52% height=100%
xmlns=componentes.*
Proposta_Atual PropostaSel={PropostaSel} stRevenda={stRevenda}
aDepto={aDepto} aLinha={aLinha}/
/mx:ViewStack
In this component Proposta_Atual.mxml, at the second TabNavigator, I have:
mx:DataGrid multipleSelection=true
toolTip=Clique e arraste o produto à caixa 'Itens da Proposta Atual'
id=dgProdutos dragEnabled=true
dataProvider={wsProposta.fProdutosXML.result._items} width=100%
height=90%
mx:columns
mx:Array
mx:DataGridColumn
width=90 columnName=SPARTNUMBER headerText=PN /
mx:DataGridColumn
width=150 columnName=STITULO headerText=TÍTULO /
mx:DataGridColumn
width=35 columnName=NESTOQUE headerText=ETQ /
mx:DataGridColumn
width=90 columnName=NPRECOFINAL textAlign=right headerText=PREÇO
labelFunction=fPrecoReal /
mx:String
id=SPRODUTOIDOFFICERSPRODUTOIDOFFICER/mx:String
mx:String
id=NCODDEPTONCODDEPTO/mx:String
mx:String
id=NICMSPRODNICMSPROD/mx:String
/mx:Array
/mx:columns
/mx:DataGrid
In the first TabNavigator, I have a search. When I do the search and open one
item, I change the TabNav selectedIndex for the second tab. If I have those 3
strings(SPRODUTOIDOFFICER, NCODDEPTO, NICMSPROD) my second tab does not
complete its display. I only see a little vertical image. When I remove those 3
strings, everything runs ok!
The strange thing is, if I go to the first tab, and just click on the second
tab, I have no problems. I can execute everything that I want.
I have others datagrid in the same way.
Any beginning idea?
Thks in advance!
---
Fernando Barros
---
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RES: [flexcoders] DataGrid display problem
I have to pass them to
other datagrid by drag. Im new on this if you have a better
idea or Im doing the wrong way, just say it. Ill change it now!
Thks again.
---
Fernando Barros
---
De: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] Em nome de Tracy Spratt
Enviada em: sexta-feira, 6 de maio
de 2005 17:28
Para: flexcoders@yahoogroups.com
Assunto: RE: [flexcoders] DataGrid
display problem
Why are those strings INSIDE the dataGridColumn array?
Tracy
-Original Message-
From: flexcoders@yahoogroups.com
[mailto:flexcoders@yahoogroups.com]
On Behalf Of Fernando Barros
Sent: Friday, May 06, 2005 4:05 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] DataGrid display problem
Hi there,
I have this situation:
My main app proposta.mxml has:
mx:ViewStack id=bodyStack
changeEffect=Fade width=52% height=100%
xmlns=componentes.*
Proposta_Atual
PropostaSel={PropostaSel} stRevenda={stRevenda}
aDepto={aDepto} aLinha={aLinha}/
/mx:ViewStack
In this component Proposta_Atual.mxml,
at the second TabNavigator, I have:
mx:DataGrid
multipleSelection=true toolTip=Clique e arraste o produto à
caixa 'Itens da Proposta Atual' id=dgProdutos
dragEnabled=true dataProvider={wsProposta.fProdutosXML.result._items}
width=100% height=90%
mx:columns
mx:Array
mx:DataGridColumn width=90 columnName=SPARTNUMBER
headerText=PN /
mx:DataGridColumn width=150 columnName=STITULO
headerText=TÍTULO /
mx:DataGridColumn width=35 columnName=NESTOQUE
headerText=ETQ /
mx:DataGridColumn width=90 columnName=NPRECOFINAL
textAlign=right headerText=PREÇO labelFunction=fPrecoReal
/
mx:String
id=SPRODUTOIDOFFICERSPRODUTOIDOFFICER/mx:String
mx:String
id=NCODDEPTONCODDEPTO/mx:String
mx:String
id=NICMSPRODNICMSPROD/mx:String
/mx:Array
/mx:columns
/mx:DataGrid
In the first TabNavigator, I have a search. When I
do the search and open one item, I change the TabNav selectedIndex for the
second tab. If I have those 3 strings(SPRODUTOIDOFFICER, NCODDEPTO, NICMSPROD)
my second tab does not complete its display. I only see a little vertical
image. When I remove those 3 strings, everything runs ok!
The strange thing is, if I go to the first tab,
and just click on the second tab, I have no problems. I can execute everything that
I want.
I have others datagrid in the same way.
Any beginning idea?
Thks in advance!
---
Fernando Barros
---
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.
RE: [flexcoders] DataGrid display problem
Ok, that is definitely wrong. Take the
strings out of the dataGridColumn array.
Now, do you want those strings to appear
in the DataGrid? (That does not seem logical, there are 4 columns and only
three strings) Or somewhere else, like a List? Dragging strings to a DataGrid does
not make sense either.
Lets back up and hear what your goal is.
Tracy
From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Fernando Barros
Sent: Friday, May 06, 2005 4:14 PM
To: flexcoders@yahoogroups.com
Subject: RES: [flexcoders]
DataGrid display problem
I have to pass them to other datagrid by
drag. Im new on this if you have a better idea or
Im doing the wrong way, just say it. Ill change it now!
Thks again.
---
Fernando Barros
---
De:
flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] Em nome de Tracy
Spratt
Enviada em: sexta-feira, 6 de maio
de 2005 17:28
Para: flexcoders@yahoogroups.com
Assunto: RE: [flexcoders] DataGrid
display problem
Why are those
strings INSIDE the dataGridColumn array?
Tracy
-Original Message-
From: flexcoders@yahoogroups.com
[mailto:flexcoders@yahoogroups.com]
On Behalf Of Fernando Barros
Sent: Friday, May 06, 2005 4:05 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] DataGrid display problem
Hi there,
I have this situation:
My main app proposta.mxml has:
mx:ViewStack id=bodyStack
changeEffect=Fade width=52% height=100%
xmlns=componentes.*
Proposta_Atual
PropostaSel={PropostaSel} stRevenda={stRevenda}
aDepto={aDepto} aLinha={aLinha}/
/mx:ViewStack
In this component Proposta_Atual.mxml,
at the second TabNavigator, I have:
mx:DataGrid
multipleSelection=true toolTip=Clique e arraste o produto à
caixa 'Itens da Proposta Atual' id=dgProdutos
dragEnabled=true
dataProvider={wsProposta.fProdutosXML.result._items}
width=100% height=90%
mx:columns
mx:Array
mx:DataGridColumn width=90 columnName=SPARTNUMBER
headerText=PN /
mx:DataGridColumn width=150 columnName=STITULO
headerText=TÍTULO /
mx:DataGridColumn width=35 columnName=NESTOQUE
headerText=ETQ /
mx:DataGridColumn width=90 columnName=NPRECOFINAL
textAlign=right headerText=PREÇO
labelFunction=fPrecoReal /
mx:String
id=SPRODUTOIDOFFICERSPRODUTOIDOFFICER/mx:String
mx:String
id=NCODDEPTONCODDEPTO/mx:String
mx:String
id=NICMSPRODNICMSPROD/mx:String
/mx:Array
/mx:columns
/mx:DataGrid
In the first TabNavigator, I have a search. When I
do the search and open one item, I change the TabNav selectedIndex for the
second tab. If I have those 3 strings(SPRODUTOIDOFFICER, NCODDEPTO, NICMSPROD)
my second tab does not complete its display. I only see a little vertical
image. When I remove those 3 strings, everything runs ok!
The strange thing is, if I go to the first tab,
and just click on the second tab, I have no problems. I can execute everything
that I want.
I have others datagrid in the same way.
Any beginning idea?
Thks in advance!
---
Fernando Barros
---
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.
RE: [flexcoders] DataGrid display problem
Yes. You populate the DataGrid using a dataProvider, which contains all of your data, including the fields you do NOT want to show. The dataGridColumn array specifies the columns you DO want to show. The hidden data is still in the dataProvider items, but is not visible. When you drag data, the entire item(s) is transferred, so you have access to the hidden data as well. Have you successfully populated a DataGrid with data yet? Tracy From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Fernando Barros Sent: Friday, May 06, 2005 4:46 PM To: flexcoders@yahoogroups.com Subject: RES: [flexcoders] DataGrid display problem Ok. I want to drag some informations from this datagrid to other. But, some informations like SPRODUTOIDOFFICER (my product key), etc, I dont show to my client. --- Fernando Barros --- De: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] Em nome de Tracy Spratt Enviada em: sexta-feira, 6 de maio de 2005 17:44 Para: flexcoders@yahoogroups.com Assunto: RE: [flexcoders] DataGrid display problem Ok, that is definitely wrong. Take the strings out of the dataGridColumn array. Now, do you want those strings to appear in the DataGrid? (That does not seem logical, there are 4 columns and only three strings) Or somewhere else, like a List? Dragging strings to a DataGrid does not make sense either. Lets back up and hear what your goal is. Tracy From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Fernando Barros Sent: Friday, May 06, 2005 4:14 PM To: flexcoders@yahoogroups.com Subject: RES: [flexcoders] DataGrid display problem I have to pass them to other datagrid by drag. Im new on this if you have a better idea or Im doing the wrong way, just say it. Ill change it now! Thks again. --- Fernando Barros --- De: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] Em nome de Tracy Spratt Enviada em: sexta-feira, 6 de maio de 2005 17:28 Para: flexcoders@yahoogroups.com Assunto: RE: [flexcoders] DataGrid display problem Why are those strings INSIDE the dataGridColumn array? Tracy -Original Message- 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] Using HttpService (a jsp) as dataprovider
Hi,
I am trying to use a jsp file which generates a xml
?xml version=1.0 encoding=utf-8 ?
clcrstatuses
status label=-- Select -- data= /
status label=Credit Hold data=Credit Hold /
status label=Deduct data=Deduct /
status label=Pending data=Pending /
status label=Pre-Pay data=Pre-Pay /
status label=Single Invoice with penalty data=Single Invoice
with penalty /
status label=Standard data=Standard /
/clcrstatuses
to populate a combobox, my mxml looks like
mx:HTTPService id=clcrSModel url=clcrStatus.jsp /
..
..
mx:HBox
mx:Label text=Credit Status width=100/
mx:ComboBox id=clCrStatus dataProvider={clcrSModel.status} /
/mx:HBox
..
..
both the mxml and jsp files are in the same directory.
I get the error
2 Errors, 1 Warning found.
Warning /tutorial/apptest.mxml:57
Changes to unknown property, mx.servicetags.HTTPService.status, will
not be detected.
56:
57: mx:ComboBox id=clCrStatus
dataProvider={clcrSModel.status} /
58: /mx:HBox
Error /tutorial/apptest.mxml:57
There is no property with the name 'status'.
56:
57: mx:ComboBox id=clCrStatus
dataProvider={clcrSModel.status} /
58: /mx:HBox
Error /tutorial/apptest.mxml:57
There is no property with the name 'status'.
56:
57: mx:ComboBox id=clCrStatus
dataProvider={clcrSModel.status} /
58: /mx:HBox
Can anyone tell me what I am doing wrong. I am trying to dynamically
populate a combobox from data in DB.
Regards
Rajesh J
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[flexcoders] Re: Newbie Question - referencing value in Remote Object
Tried that with no luck --- In flexcoders@yahoogroups.com, Peter Farland [EMAIL PROTECTED] wrote: Did you try: ro.getCerts.result[i]['field_name'] -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of dval823 Sent: Friday, May 06, 2005 2:50 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Newbie Question - referencing value in Remote Object I have a very simple coldfusion cfc that returns a query. The remote object call is set up in flex, and it works. I can populate a grid and a combobox, and display the length of the array: Alert(ro.getCerts.result.length) What is the syntax to access a single data point within the array. I have tried many permutations of ro.getCerts.result[i].field_name to no avail. Thanks in advance! 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] Re: Using HttpService (a jsp) as dataprovider
Hi,
I have found the solution
I had to add
mx:Application initialize=clcrSModel.send()
xmlns:mx=http://www.macromedia.com/2003/mxml;
in the begining and in the dataprovider I had to change
old
dataProvider={clcrSModel.status}
new
dataProvider={clcrSModel.result.clcrstatuses.status}
I got the solution from
http://www.markme.com/hoyt/archives/006790.cfm thanks kevin hoyt
Regards
Rajesh J
--- In flexcoders@yahoogroups.com, Rajesh Jayabalan [EMAIL PROTECTED] wrote:
Hi,
I am trying to use a jsp file which generates a xml
?xml version=1.0 encoding=utf-8 ?
clcrstatuses
status label=-- Select -- data= /
status label=Credit Hold data=Credit Hold /
status label=Deduct data=Deduct /
status label=Pending data=Pending /
status label=Pre-Pay data=Pre-Pay /
status label=Single Invoice with penalty data=Single Invoice
with penalty /
status label=Standard data=Standard /
/clcrstatuses
to populate a combobox, my mxml looks like
mx:HTTPService id=clcrSModel url=clcrStatus.jsp /
..
..
mx:HBox
mx:Label text=Credit Status width=100/
mx:ComboBox id=clCrStatus dataProvider={clcrSModel.status} /
/mx:HBox
..
..
both the mxml and jsp files are in the same directory.
I get the error
2 Errors, 1 Warning found.
Warning /tutorial/apptest.mxml:57
Changes to unknown property, mx.servicetags.HTTPService.status, will
not be detected.
56:
57: mx:ComboBox id=clCrStatus
dataProvider={clcrSModel.status} /
58: /mx:HBox
Error /tutorial/apptest.mxml:57
There is no property with the name 'status'.
56:
57: mx:ComboBox id=clCrStatus
dataProvider={clcrSModel.status} /
58: /mx:HBox
Error /tutorial/apptest.mxml:57
There is no property with the name 'status'.
56:
57: mx:ComboBox id=clCrStatus
dataProvider={clcrSModel.status} /
58: /mx:HBox
Can anyone tell me what I am doing wrong. I am trying to dynamically
populate a combobox from data in DB.
Regards
Rajesh J
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* To visit your group on the web, go to:
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RE: [flexcoders] Re: Newbie Question - referencing value in Remote Object
Two things, first - I'd use the NetConnection Debugger that ships with the Flex 1.5 extras to try and get a better understanding of the structure of the data types being returned... Also you could try introspecting the object yourself in ActionScript using for in loops, typeof(), instanceof tests etc. There's also a ObjectDumper helper method... try: trace(mx.data.binding.ObjectDumper.toString(result, false, true, false)); The public API for this static helper method is: public static function toString(obj, showFunctions, showUndefined, showXMLstructures, maxLineLength, indent) Secondly, but unrelated, is there any reason why you're using the .result property on the RemoteObject method directly? I've never liked this - I'd rather see you register a result and fault handler for the method and then deal with the results as they are returned asynchronously. -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of dval823 Sent: Friday, May 06, 2005 7:19 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Re: Newbie Question - referencing value in Remote Object Tried that with no luck --- In flexcoders@yahoogroups.com, Peter Farland [EMAIL PROTECTED] wrote: Did you try: ro.getCerts.result[i]['field_name'] -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of dval823 Sent: Friday, May 06, 2005 2:50 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Newbie Question - referencing value in Remote Object I have a very simple coldfusion cfc that returns a query. The remote object call is set up in flex, and it works. I can populate a grid and a combobox, and display the length of the array: Alert(ro.getCerts.result.length) What is the syntax to access a single data point within the array. I have tried many permutations of ro.getCerts.result[i].field_name to no avail. Thanks in advance! 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] Reloading Data Question
i strong recomended change to remote object, with httpservice only problems
On 5/6/05, Tracy Spratt [EMAIL PROTECTED] wrote:
Yes, when you use one of the dataProvider API methods. When you do:myDataGrid.removeItemAt(), you are really doing
myDataGrid.dataProvider.removeItemAt().Note: When you update a cell in an editable datagrid column, the data isNOT automatically modified in the dataProvider. You must calleditField() in the updateField event handler.
Tracy-Original Message-From: flexcoders@yahoogroups.com [mailto:
flexcoders@yahoogroups.com] OnBehalf Of David TerrySent: Friday, May 06, 2005 3:11 PM
To: flexcoders@yahoogroups.comSubject: RE: [flexcoders] Reloading Data Question
So let me try to understand this - I'm coming from a .Net world.When I create a mx:Model of data and bind that to a control, thecontrol alters the data from the original mx:Model state?
-Original Message-From: flexcoders@yahoogroups.com
[mailto:flexcoders@yahoogroups.com] OnBehalf Of Manish Jethani
Sent: Friday, May 06, 2005 13:52To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Reloading Data QuestionOn 5/6/05, David Terry [EMAIL PROTECTED]
wrote: Or is it going to be some like... var objData:Object; objData = catalog.product.clone(); See this:?xml version=1.0?mx:Application xmlns:mx=
http://www.macromedia.com/2003/mxml xmlns=* mx:Script import
mx.utils.ObjectCopy; function copyObject(source:Object):Object { var newObject:Object = ObjectCopy.copy(source); ObjectCopy.copyProperties(newObject, source); return newObject;
} /mx:Script mx:Model id=model root item creatureelephant/creature legs4/legs /item
item creaturehuman/creature legs2/legs /item /root /mx:Model mx:DataGrid id=grid dataProvider={copyObject(
model.root).item} / mx:Button click=grid.removeItemAt(0) mx:labelgrid.removeItemAt(0)/mx:label /mx:Button mx:DataGrid id=grid2 dataProvider={
model.root.item} //mx:ApplicationcopyObject() makes a copy of the object. Clicking on theremoveItemAt(0) button removes the 1st item from the first gridonly. So the original data provider object (which the second grid
uses directly) is not modified.Yahoo! Groups LinksYahoo! Groups Links
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