[flexcoders] Re: Apply filterFunction to datagrid XMLListCollection dataprovider question
1. Datagrid displays fine
2. Datagrid dataprovider = lstRepRankDrill[0].record which is _inside_ the
lstRepRankDrill XMLListCollection. This XML hierarchy format is returned by
myFlexSQL web service against SQLServer2005.
3. trace(lstRepRankDrill[0].record.toXMLString()) gives the 60 rows of data
that appear in the datagrid.
4. The XMLListCollection format:
lstRepRankDrill (mx.collections.XMLListCollection)
...[0] (XML)
..results
.record
chnl_cd
rep_nm
.record
.record etc
Code:
- Datagrid declaration
mx:DataGrid dataProvider={lstRepRank[0].record} /mx:DataGrid
- load XMLListCollection with back end result set
lstRepRankDrill = new XMLListCollection(myFlexsql.xmlData.results);
- add filter
lstRepRankDrill.filterFunction = filterRepRankDtlChnl;
- filter code
private function filterRepRankDtlChnl(item:XML):Boolean{
...trace(item.toXMLString());
...if(item.results.record.chnl_cd == PREM) return true;
..else return false;
}
NOTE: trace(item.toXMLString()); in filter code prints all the data, not just
one row. Trace=
item (XML)
...results
..record
..record etc all 60 of them.
So even though the grid data is fine, the filter is getting passed all the
data, and the filter gets called once. I wonder if it is because the data is
hierarchical and there is a discrepancy between the dataprovider and the filter
owner. The dataprovider is _inside_ the lstRepRankDrill XMLListCollection as
lstRepRankDrill[0].record. The filter is placed on the outside
XMLListCollection :
lstRepRankDrill.filterFunction = filterRepRankDtlChnl;
Its almost like where the filter is placed (XMLListCollection rather than
dataprovider subnode lstRepRankDrill[0].record) is causing all the data to be
forwarded into filter param item, and passed only once.
--- In flexcoders@yahoogroups.com, Tracy Spratt tr...@... wrote:
Lets clarify terminology. dataProvider must always be a list of some
kind, like an array, and XMLList an ArrayCollection or an XMLListCollection.
It can not be a single XML node.
This expression should return an XMLList: lstRepRankDrill[0].record
If you trace(lstRepRankDrill[0].record.toXMLString()); //what do you see?
Does your DG display correctly without the filter?
Post the declaration for the dataGrid.
Tracy Spratt,
Lariat Services, development services available
_
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of chigwell23
Sent: Thursday, August 27, 2009 2:09 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: Apply filterFunction to datagrid XMLListCollection
dataprovider question
thanks for your time Tracy, yes absolutely the whole shooting match is sent
to the _one_ call to the function i.e. lstRepRankDrill, which is actually
more than the dataprovider which is {lstRepRankDrill[0].record}. I know that
the fact there is only one call to the filter is significant, but do not
know why, unless it is because I have to put the filter on
lstRepRankDrill.filterFunction = filterRepRankDtlChnl; and it is
hierarchical. Obviously I cannot put the filter on lstRepRankDrill[0].record
as it is XML and not an XMLListCollection. Am using DG not ADG if that makes
any difference. Eventually found 2 other Google questions out there with the
same scenario - one call to the filter with the whole XMLListCollection
being passed. No answers to them :-(
--- In flexcod...@yahoogro mailto:flexcoders%40yahoogroups.com ups.com,
Tracy Spratt tracy@ wrote:
I don't use ADG all that much, but the filter functions should get a
record node for each call of the filter function. Have you used
toXMLString() to trace out the item? Inside the filter function you can
use
any e4x expressions to traverse the xml, down into the child nodes or even
up to parent nodes.
I am pretty sure you are not getting the entire dataProvider in the
function. Do the trace.
Tracy Spratt,
Lariat Services, development services available
_
From: flexcod...@yahoogro mailto:flexcoders%40yahoogroups.com ups.com
[mailto:flexcod...@yahoogro mailto:flexcoders%40yahoogroups.com ups.com]
On
Behalf Of chigwell23
Sent: Thursday, August 27, 2009 4:25 AM
To: flexcod...@yahoogro mailto:flexcoders%40yahoogroups.com ups.com
Subject: [flexcoders] Re: Apply filterFunction to datagrid
XMLListCollection
dataprovider question
I wonder if is even possible to use the filter function with hierarchical
XML, as all of the examples I have seen are of array collections or flat
XML?
This I think is the problem - the complete data provider is being passed
into the item parameter of the filter i.e. the xml hierarchy in its
entirety. I am presuming that the filter wants one row at a time so it
can
do its compare. Where do I have control of this? I am not sure I do since
the only code
Re: [flexcoders] Re: Flex DMV 3.4.0
ADG was one of the main drivers to switch to Flex and after using and reading about it, it seems like its a bastard child This was the best evil comment I've read to describe ADG... sad but true. -Mika On Thu, Aug 27, 2009 at 5:17 PM, tntomek tnto...@yahoo.com wrote: --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com, Mika Kiljunen mkintens...@... wrote: Hi, I just downloaded and installed DMV 3.4.0 with Flex SDK 3.4.0. I compared the sources of DMV 3.3.0 and 3.4.0 and it seems pretty close to nothing has changed. For example even a closed bug from Adobe Bug Issue Management System that was supposed to be fixed in April are not included in DMV 3.4.0 (see https://bugs.adobe.com/jira/browse/FLEXDMV-1785) I guess it's true what the Issue management shows: An empty list of fixed issues on DMV 3.4.0. I'm pretty disappointed since there really is work to be done on DMV components and it seems that Adobe just hasn't put in the effort. Our current product uses lots of charts and Advanced Data Grids and we indeed have problems. Is there a DMV release with some actual fixes coming any time soon? -Mika Second this opinion, DMV esp. ADG was one of the main drivers to switch to Flex and after using and reading about it, it seems like its a bastard child :) It's too bad because AFAIK Fx4 will not have updated grids, so we are stuck with this for longer then some might want to stay around.
[flexcoders] Forum in Flex
Hello, I am searching example on how to integrate an user forum on a flex application. Thank you, Christophe,
[flexcoders] Re: Flex DMV 3.4.0
Get over it. It's a big sea. 4 is around the corner. We're expecting good things. -TH --- In flexcoders@yahoogroups.com, Mika Kiljunen mkintens...@... wrote: ADG was one of the main drivers to switch to Flex and after using and reading about it, it seems like its a bastard child This was the best evil comment I've read to describe ADG... sad but true. -Mika On Thu, Aug 27, 2009 at 5:17 PM, tntomek tnto...@... wrote: --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com, Mika Kiljunen mkintensium@ wrote: Hi, I just downloaded and installed DMV 3.4.0 with Flex SDK 3.4.0. I compared the sources of DMV 3.3.0 and 3.4.0 and it seems pretty close to nothing has changed. For example even a closed bug from Adobe Bug Issue Management System that was supposed to be fixed in April are not included in DMV 3.4.0 (see https://bugs.adobe.com/jira/browse/FLEXDMV-1785) I guess it's true what the Issue management shows: An empty list of fixed issues on DMV 3.4.0. I'm pretty disappointed since there really is work to be done on DMV components and it seems that Adobe just hasn't put in the effort. Our current product uses lots of charts and Advanced Data Grids and we indeed have problems. Is there a DMV release with some actual fixes coming any time soon? -Mika Second this opinion, DMV esp. ADG was one of the main drivers to switch to Flex and after using and reading about it, it seems like its a bastard child :) It's too bad because AFAIK Fx4 will not have updated grids, so we are stuck with this for longer then some might want to stay around.
Re: [flexcoders] Re: Flex DMV 3.4.0
On Thursday 27 Aug 2009, Doug McCune wrote: Entering your license key into FB was supposed to automatically run the extraction too (although sometimes this didn't work and you had to manually run the extraction to get at the source). But yeah, now it seems like you just download the 3.4 DMV zip file from the official adobe website. I've not seen anything officially public (like on the Flex Team blog), but I've spoken to people and it's the real deal. Maybe I should have been more gushing about it when I blogged this yesterday :-) -- Helping to apprehensively deliver eigth-generation wireless robust supply-chains as part of the IT team of the year, '09 and '08 This email is sent for and on behalf of Halliwells LLP. Halliwells LLP is a limited liability partnership registered in England and Wales under registered number OC307980 whose registered office address is at Halliwells LLP, 3 Hardman Square, Spinningfields, Manchester, M3 3EB. A list of members is available for inspection at the registered office together with a list of those non members who are referred to as partners. We use the word ?partner? to refer to a member of the LLP, or an employee or consultant with equivalent standing and qualifications. Regulated by the Solicitors Regulation Authority. CONFIDENTIALITY This email is intended only for the use of the addressee named above and may be confidential or legally privileged. If you are not the addressee you must not read it and must not use any information contained in nor copy it nor inform any person other than Halliwells LLP or the addressee of its existence or contents. If you have received this email in error please delete it and notify Halliwells LLP IT Department on 0870 365 2500. For more information about Halliwells LLP visit www.halliwells.com.
Re: [flexcoders] horizontallist scrolltoindex question
Thanks Alex, that did it. On Fri, Aug 28, 2009 at 2:47 AM, Alex Harui aha...@adobe.com wrote: increment horizontalScrollPosition? Alex Harui Flex SDK Developer Adobe Systems Inc. http://www.adobe.com/ Blog: http://blogs.adobe.com/aharui *From:* flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] *On Behalf Of *fotis.chatzinikos *Sent:* Thursday, August 27, 2009 4:18 PM *To:* flexcoders@yahoogroups.com *Subject:* [flexcoders] horizontallist scrolltoindex question Any ideas how to simulate scroll bar arrow clicks? I.E. moving a lists element one - by - one and not by 'page' as scrolltoindex does. By page i mean the following: list contains 5 elements scroll to index 0-5 does nothing visually, while scroll to index 6 brings 6 as the first element and you can see 7,8,9 and 10 The strange thing is that moving backwords works perfectly ok... So, anyway to make this : 1 2 3 4 5 -- into -- 2 3 4 5 6 ? Thanks, Fotis -- Fotis Chatzinikos, Ph.D. Founder, Phinnovation fotis.chatzini...@gmail.com,
[flexcoders] DatagridColumn dataField question
Can the dataField reference an array position eg var array1:Array = [hello, world, etc]; ... mx:DataGridColumn dataField=array1[1] / at the moment the only way i can make this work is use a labelFunction eg mx:DataGridColumn dataField=array1[1] labelFunction=something/ Just wondered if there was any other way? TIA Bod
Re: [flexcoders] Line and bar chart on the same coordinate system?
Thank you all for responses, will try with your suggestions and see how it goes. Best regards -- View this message in context: http://www.nabble.com/Line-and-bar-chart-on-the-same-coordinate-system--tp25167662p25189019.html Sent from the FlexCoders mailing list archive at Nabble.com.
[flexcoders] Pb with Drag and Drop
Hello, I have problems with the Drag and Drop when I move the mouse too fast. When I move the mouse slowly it is working. Thank you, Christopher,
[flexcoders] Create a directory
Hello, How to create a directory (and see if it exists) on the server from a flex application ? Thank you, Christopher,
Re: [flexcoders] Create a directory
On Friday 28 Aug 2009, christophe_jacquelin wrote: How to create a directory (and see if it exists) on the server from a flex application ? Write the check in a server-side language and expose it as a service. Call that service from Flex. Could you be more specific ? -- Helping to dynamically facilitate mission-critical seamless methodologies as part of the IT team of the year, '09 and '08 This email is sent for and on behalf of Halliwells LLP. Halliwells LLP is a limited liability partnership registered in England and Wales under registered number OC307980 whose registered office address is at Halliwells LLP, 3 Hardman Square, Spinningfields, Manchester, M3 3EB. A list of members is available for inspection at the registered office together with a list of those non members who are referred to as partners. We use the word ?partner? to refer to a member of the LLP, or an employee or consultant with equivalent standing and qualifications. Regulated by the Solicitors Regulation Authority. CONFIDENTIALITY This email is intended only for the use of the addressee named above and may be confidential or legally privileged. If you are not the addressee you must not read it and must not use any information contained in nor copy it nor inform any person other than Halliwells LLP or the addressee of its existence or contents. If you have received this email in error please delete it and notify Halliwells LLP IT Department on 0870 365 2500. For more information about Halliwells LLP visit www.halliwells.com.
Re: [flexcoders] Create a directory
Use a server-side language of some sort to do the processing - e.g. PHP, ASP or similar. Ian On Fri, Aug 28, 2009 at 3:01 PM, christophe_jacquelinchristophe_jacque...@yahoo.fr wrote: Hello, How to create a directory (and see if it exists) on the server from a flex application ? Thank you, Christopher,
RE: [flexcoders] Re: Apply filterFunction to datagrid XMLListCollection dataprovider question
Ok ,you are not applying the filter to the dataProvider but rather to the
parent that contains it. Put lstRepRankDrill[0].record and filter that.
Tracy Spratt,
Lariat Services, development services available
_
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of chigwell23
Sent: Friday, August 28, 2009 2:53 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: Apply filterFunction to datagrid XMLListCollection
dataprovider question
1. Datagrid displays fine
2. Datagrid dataprovider = lstRepRankDrill[0].record which is _inside_ the
lstRepRankDrill XMLListCollection. This XML hierarchy format is returned by
myFlexSQL web service against SQLServer2005.
3. trace(lstRepRankDrill[0].record.toXMLString()) gives the 60 rows of
data that appear in the datagrid.
4. The XMLListCollection format:
lstRepRankDrill (mx.collections.XMLListCollection)
...[0] (XML)
..results
.record
chnl_cd
rep_nm
.record
.record etc
Code:
- Datagrid declaration
mx:DataGrid dataProvider={lstRepRank[0].record} /mx:DataGrid
- load XMLListCollection with back end result set
lstRepRankDrill = new XMLListCollection(myFlexsql.xmlData.results);
- add filter
lstRepRankDrill.filterFunction = filterRepRankDtlChnl;
- filter code
private function filterRepRankDtlChnl(item:XML):Boolean{
...trace(item.toXMLString());
...if(item.results.record.chnl_cd == PREM) return true;
..else return false;
}
NOTE: trace(item.toXMLString()); in filter code prints all the data, not
just one row. Trace=
item (XML)
...results
..record
..record etc all 60 of them.
So even though the grid data is fine, the filter is getting passed all the
data, and the filter gets called once. I wonder if it is because the data is
hierarchical and there is a discrepancy between the dataprovider and the
filter owner. The dataprovider is _inside_ the lstRepRankDrill
XMLListCollection as lstRepRankDrill[0].record. The filter is placed on the
outside XMLListCollection :
lstRepRankDrill.filterFunction = filterRepRankDtlChnl;
Its almost like where the filter is placed (XMLListCollection rather than
dataprovider subnode lstRepRankDrill[0].record) is causing all the data to
be forwarded into filter param item, and passed only once.
--- In flexcod...@yahoogro mailto:flexcoders%40yahoogroups.com ups.com,
Tracy Spratt tr...@... wrote:
Lets clarify terminology. dataProvider must always be a list of some
kind, like an array, and XMLList an ArrayCollection or an
XMLListCollection.
It can not be a single XML node.
This expression should return an XMLList: lstRepRankDrill[0].record
If you trace(lstRepRankDrill[0].record.toXMLString()); //what do you see?
Does your DG display correctly without the filter?
Post the declaration for the dataGrid.
Tracy Spratt,
Lariat Services, development services available
_
From: flexcod...@yahoogro mailto:flexcoders%40yahoogroups.com ups.com
[mailto:flexcod...@yahoogro mailto:flexcoders%40yahoogroups.com ups.com]
On
Behalf Of chigwell23
Sent: Thursday, August 27, 2009 2:09 PM
To: flexcod...@yahoogro mailto:flexcoders%40yahoogroups.com ups.com
Subject: [flexcoders] Re: Apply filterFunction to datagrid
XMLListCollection
dataprovider question
thanks for your time Tracy, yes absolutely the whole shooting match is
sent
to the _one_ call to the function i.e. lstRepRankDrill, which is actually
more than the dataprovider which is {lstRepRankDrill[0].record}. I know
that
the fact there is only one call to the filter is significant, but do not
know why, unless it is because I have to put the filter on
lstRepRankDrill.filterFunction = filterRepRankDtlChnl; and it is
hierarchical. Obviously I cannot put the filter on
lstRepRankDrill[0].record
as it is XML and not an XMLListCollection. Am using DG not ADG if that
makes
any difference. Eventually found 2 other Google questions out there with
the
same scenario - one call to the filter with the whole XMLListCollection
being passed. No answers to them :-(
--- In flexcod...@yahoogro mailto:flexcoders%40yahoogroups.com ups.com,
Tracy Spratt tracy@ wrote:
I don't use ADG all that much, but the filter functions should get a
record node for each call of the filter function. Have you used
toXMLString() to trace out the item? Inside the filter function you can
use
any e4x expressions to traverse the xml, down into the child nodes or
even
up to parent nodes.
I am pretty sure you are not getting the entire dataProvider in the
function. Do the trace.
Tracy Spratt,
Lariat Services, development services available
_
From: flexcod...@yahoogro mailto:flexcoders%40yahoogroups.com ups.com
[mailto:flexcod...@yahoogro mailto:flexcoders%40yahoogroups.com ups.com]
On
Behalf Of chigwell23
Sent: Thursday, August 27, 2009 4:25 AM
To: flexcod...@yahoogro
Re: [flexcoders] Create a directory
Flex is a client side technology, so what you're trying to do can't be done directly from Flex. Depending on your server technology, you can create a script (like php, jsp, perl, asp, etc.) and call that script's url from the Flex application and have it respond however you want. Beau On Fri, Aug 28, 2009 at 8:01 AM, christophe_jacquelin christophe_jacque...@yahoo.fr wrote: Hello, How to create a directory (and see if it exists) on the server from a flex application ? Thank you, Christopher, -- Beau D. Scott Software Engineer
[flexcoders] Calling getRect on blank containers
I've got some behaviors that allow a user to select components in a container.
It uses Rectangle.intersects() to check a selection window against the
rectangles (retrieved with getRect) of components in that window.
It works peachy unless those components are blank containers, when their
rectangles will report zero width and height and x/y coordinates in the 6
million range.
I suppose there's nothing for it but to build their rectangles myself?
Example:
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml; layout=vertical
applicationComplete=onApplicationComplete(event)
mx:Script
![CDATA[
private function onApplicationComplete(e:Event):void
{
var rect1:Rectangle =
canvasWithoutBackground.getRect(this);
var rect2:Rectangle =
canvasWithBackground.getRect(this);
// Output: 6711321.6 6710910.4 0 0
trace(rect1.x, rect1.y, rect1.width, rect1.height);
// Output: 435 180 150 150
trace(rect2.x, rect2.y, rect2.width, rect2.height);
}
]]
/mx:Script
mx:Canvas id=canvasWithoutBackground width=150 height=150
mx:Spacer width=150 height=150/
/mx:Canvas
mx:Canvas id=canvasWithBackground width=150 height=150
backgroundColor=#00ff00 backgroundAlpha=1
mx:Spacer width=150 height=150/
/mx:Canvas
/mx:Application
Re: [flexcoders] DatagridColumn dataField question
dataField is a property belonging to the objects within the datagrid's
dataprovider. you don't access the array directly from your datagrid column,
rather you just name the field to access. So in the case you gave of an
array of strings, you'd only be able to display properties of the string
objects themselves (such as length):
mx:DataGridColumn dataField=length/ !-- would display the length of the
string in each index --
You could use label function to just return the value of the object as well:
mx:DataGridColumn labelFunction={function(... rest):String{return rest[0]
as String;}} / !-- Will display the actual value of the string at the
index's row.
However if you make it an array of arrays of strings, you can most certain
bind columns to indexes of the arrays of strings for display:
?xml version=1.0 encoding=utf-8?
mx:WindowedApplication xmlns:mx=http://www.adobe.com/2006/mxml;
layout=absolute
mx:Script
![CDATA[
[Bindable]
public var dp:Array = [
['1','2','3'],
['a', 'b', 'c']
];
]]
/mx:Script
mx:DataGrid width=100% dataProvider={dp}
mx:columns
mx:DataGridColumn dataField=0 / !-- Binds to dp[row][0]
---
mx:DataGridColumn dataField=1 / !-- Binds to dp[row][1]
---
mx:DataGridColumn dataField=2 / !-- Binds to dp[row][2]
---
/mx:columns
/mx:DataGrid
/mx:WindowedApplication
Beau
On Fri, Aug 28, 2009 at 5:28 AM, bhaq1972 mbha...@hotmail.com wrote:
Can the dataField reference an array position eg
var array1:Array = [hello, world, etc];
...
mx:DataGridColumn dataField=array1[1] /
at the moment the only way i can make this work is use a labelFunction
eg
mx:DataGridColumn dataField=array1[1] labelFunction=something/
Just wondered if there was any other way?
TIA
Bod
--
Beau D. Scott
Software Engineer
[flexcoders] Re: Flex DMV 3.4.0
--- In flexcoders@yahoogroups.com, turbo_vb timh...@... wrote: Get over it. It's a big sea. 4 is around the corner. We're expecting good things. -TH --- In flexcoders@yahoogroups.com, Mika Kiljunen mkintensium@ wrote: ADG was one of the main drivers to switch to Flex and after using and reading about it, it seems like its a bastard child This was the best evil comment I've read to describe ADG... sad but true. -Mika On Thu, Aug 27, 2009 at 5:17 PM, tntomek tntomek@ wrote: --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com, Mika Kiljunen mkintensium@ wrote: Hi, I just downloaded and installed DMV 3.4.0 with Flex SDK 3.4.0. I compared the sources of DMV 3.3.0 and 3.4.0 and it seems pretty close to nothing has changed. For example even a closed bug from Adobe Bug Issue Management System that was supposed to be fixed in April are not included in DMV 3.4.0 (see https://bugs.adobe.com/jira/browse/FLEXDMV-1785) I guess it's true what the Issue management shows: An empty list of fixed issues on DMV 3.4.0. I'm pretty disappointed since there really is work to be done on DMV components and it seems that Adobe just hasn't put in the effort. Our current product uses lots of charts and Advanced Data Grids and we indeed have problems. Is there a DMV release with some actual fixes coming any time soon? -Mika Second this opinion, DMV esp. ADG was one of the main drivers to switch to Flex and after using and reading about it, it seems like its a bastard child :) It's too bad because AFAIK Fx4 will not have updated grids, so we are stuck with this for longer then some might want to stay around. What in your opinion does 4 bring to the table for enterprise applications? Data wizards? I realize there isn't a better alternative but the Flex 4 transition is one I'm not looking forward to. I'd rather that things didn't crash and use 80% CPU than have better skinning. None of the useful controls are getting updated in Flex 4 and ADG 3rd party grid components are nowhere to be found. There has been a lot of talk to express opinions and let the Flex team know so I'm letting them know :) All I really ask for is that a few bright people remain dedicated to Flex 3 to keep fixing the bugs
Re: [flexcoders] Re: Flex DMV 3.4.0
I've posted more about the 3.4 update here: http://blogs.adobe.com/flex/archives/2009/08/status_of_flex_data_visualizat.html On 8/28/09 2:59 AM, Tom Chiverton tom.chiver...@halliwells.com wrote: On Thursday 27 Aug 2009, Doug McCune wrote: Entering your license key into FB was supposed to automatically run the extraction too (although sometimes this didn't work and you had to manually run the extraction to get at the source). But yeah, now it seems like you just download the 3.4 DMV zip file from the official adobe website. I've not seen anything officially public (like on the Flex Team blog), but I've spoken to people and it's the real deal. Maybe I should have been more gushing about it when I blogged this yesterday :-)
[flexcoders] Re: Show ProgressBar upon loading Modules
The easy way:
private function readyEventHandler(e:ModuleEvent):void
{
pb.visible = false;
pb.includeInLayout = false;
}
--- In flexcoders@yahoogroups.com, yonghan79 yongha...@... wrote:
Hi all , i need help please..I've suceeded to show progressbar upon
loading modules within FlexMDI Window,but i haven't figured out how to
hide the progressbar upon ModuleEvent.READY.. I pu the codes here my
codes http://www.pastebin.org/12640 ..Thanks a lot...
[flexcoders] Creating a flex library project that references a remote SVN path?
Hello, Is it even possible to create a flex library project that references a remote SVN path?? I'm trying to use the birdeye qavis graphing library and I've been told to create a flex library project and set the src to the remote SVN location... How do i do that? I'm stumped... I'm using FB3 with Subclipse installed if that helps. Cheers, Nick
Re: [flexcoders] Re: Flex DMV 3.4.0
On Friday 28 Aug 2009, Matt Chotin wrote: I've posted more about the 3.4 update here: http://blogs.adobe.com/flex/archives/2009/08/status_of_flex_data_visualizat .html Cheers for clearing up the licensing etc. Matt -- Helping to continually strategize real-time services as part of the IT team of the year, '09 and '08 This email is sent for and on behalf of Halliwells LLP. Halliwells LLP is a limited liability partnership registered in England and Wales under registered number OC307980 whose registered office address is at Halliwells LLP, 3 Hardman Square, Spinningfields, Manchester, M3 3EB. A list of members is available for inspection at the registered office together with a list of those non members who are referred to as partners. We use the word ?partner? to refer to a member of the LLP, or an employee or consultant with equivalent standing and qualifications. Regulated by the Solicitors Regulation Authority. CONFIDENTIALITY This email is intended only for the use of the addressee named above and may be confidential or legally privileged. If you are not the addressee you must not read it and must not use any information contained in nor copy it nor inform any person other than Halliwells LLP or the addressee of its existence or contents. If you have received this email in error please delete it and notify Halliwells LLP IT Department on 0870 365 2500. For more information about Halliwells LLP visit www.halliwells.com.
Re: [flexcoders] Creating a flex library project that references a remote SVN path?
Most likely you would check out code from the SVN repository so that it is local. After that, you can add the source code to your project in multiple ways. One of them is to add a linked directory pointing to the source code. Another is to compile your own SWC with the source code and add that swc to the library path of your project. Nick Middleweek wrote: Hello, Is it even possible to create a flex library project that references a remote SVN path?? I'm trying to use the birdeye qavis graphing library and I've been told to create a flex library project and set the src to the remote SVN location... How do i do that? I'm stumped... I'm using FB3 with Subclipse installed if that helps. Cheers, Nick -- Jeffry Houser, Technical Entrepreneur Adobe Community Expert: http://tinyurl.com/684b5h http://www.twitter.com/reboog711 | Phone: 203-379-0773 -- Easy to use Interface Components for Flex Developers http://www.flextras.com?c=104 -- http://www.theflexshow.com http://www.jeffryhouser.com -- Part of the DotComIt Brain Trust
Re: [flexcoders] Re: Flex DMV 3.4.0
I'd love to hear more specifics on your issues w/ the ADG and/or what would inspire you to buy a third party alternative. tntomek wrote: What in your opinion does 4 bring to the table for enterprise applications? Data wizards? I realize there isn't a better alternative but the Flex 4 transition is one I'm not looking forward to. I'd rather that things didn't crash and use 80% CPU than have better skinning. None of the useful controls are getting updated in Flex 4 and ADG 3rd party grid components are nowhere to be found. There has been a lot of talk to express opinions and let the Flex team know so I'm letting them know :) All I really ask for is that a few bright people remain dedicated to Flex 3 to keep fixing the bugs -- Jeffry Houser, Technical Entrepreneur Adobe Community Expert: http://tinyurl.com/684b5h http://www.twitter.com/reboog711 | Phone: 203-379-0773 -- Easy to use Interface Components for Flex Developers http://www.flextras.com?c=104 -- http://www.theflexshow.com http://www.jeffryhouser.com -- Part of the DotComIt Brain Trust
Re: [Spam] Re: [flexcoders] Creating a flex library project that referencesa remote SVN path?
Ah nice one Jeffry... Thanks for your reply... Linked driectories... Ok, I'll look into those. Some guy at work has just said download teh SVN, do an export to clean the SVN files and use the SWC in my main flex projects lib folder... That sound about right? Cheers, Nick 2009/8/28 Jeffry Houser j...@dot-com-it.com Most likely you would check out code from the SVN repository so that it is local. After that, you can add the source code to your project in multiple ways. One of them is to add a linked directory pointing to the source code. Another is to compile your own SWC with the source code and add that swc to the library path of your project. Nick Middleweek wrote: Hello, Is it even possible to create a flex library project that references a remote SVN path?? I'm trying to use the birdeye qavis graphing library and I've been told to create a flex library project and set the src to the remote SVN location... How do i do that? I'm stumped... I'm using FB3 with Subclipse installed if that helps. Cheers, Nick -- Jeffry Houser, Technical Entrepreneur Adobe Community Expert: http://tinyurl.com/684b5hhttp://www.twitter.com/reboog711 | Phone: 203-379-0773 -- Easy to use Interface Components for Flex Developershttp://www.flextras.com?c=104 --http://www.theflexshow.comhttp://www.jeffryhouser.com -- Part of the DotComIt Brain Trust
[flexcoders] Re: Pb with Drag and Drop
If drag performance is your issue, then this might be related: http://bugs.adobe.com/jira/browse/SDK-22828. --Tony Graham --- In flexcoders@yahoogroups.com, christophe_jacquelin christophe_jacque...@... wrote: Hello, I have problems with the Drag and Drop when I move the mouse too fast. When I move the mouse slowly it is working. Thank you, Christopher,
Re: [Spam] Re: [flexcoders] Creating a flex library project that referencesa remote SVN path?
You should read up on SVN Externals: http://svnbook.red-bean.com/en/1.0/ch07s03.html Beau On Fri, Aug 28, 2009 at 9:55 AM, Nick Middleweek n...@middleweek.co.ukwrote: Ah nice one Jeffry... Thanks for your reply... Linked driectories... Ok, I'll look into those. Some guy at work has just said download teh SVN, do an export to clean the SVN files and use the SWC in my main flex projects lib folder... That sound about right? Cheers, Nick 2009/8/28 Jeffry Houser j...@dot-com-it.com Most likely you would check out code from the SVN repository so that it is local. After that, you can add the source code to your project in multiple ways. One of them is to add a linked directory pointing to the source code. Another is to compile your own SWC with the source code and add that swc to the library path of your project. Nick Middleweek wrote: Hello, Is it even possible to create a flex library project that references a remote SVN path?? I'm trying to use the birdeye qavis graphing library and I've been told to create a flex library project and set the src to the remote SVN location... How do i do that? I'm stumped... I'm using FB3 with Subclipse installed if that helps. Cheers, Nick -- Jeffry Houser, Technical Entrepreneur Adobe Community Expert: http://tinyurl.com/684b5hhttp://www.twitter.com/reboog711 | Phone: 203-379-0773 -- Easy to use Interface Components for Flex Developershttp://www.flextras.com?c=104 --http://www.theflexshow.comhttp://www.jeffryhouser.com -- Part of the DotComIt Brain Trust -- Beau D. Scott Software Engineer
[flexcoders] Re: Race conditions when event handlers triggered from different targets
Because actionscript is single-threaded, your scenario cannot happen. Alex, That statement is often repeated, but I believe that it is incorrect. The main thread is responsible for rendering and AMF deserialization. URLLoader runs in its own thread. Pixel Bender runs in its own thread (http://www.jamesward.com/blog/2009/04/29/announcing-pbjas-an-actionscript-3-pixel-bender-shader-library/) I have asked for AMF deserialization be moved to another thread (http://bugs.adobe.com/jira/browse/FP-2398) It would be great if better documentation on the Flash player's threads was available. Mike
[flexcoders] Re: how to wait for one event to finish?
sorry, my mistake!
import flash.events.EventDispatcher;
public class MessageEventBus extends EventDispatcher {
--- In flexcoders@yahoogroups.com, coder3 rrhu...@... wrote:
i see that you create a singlton to dispatch and addeventlistener. that makes
sense.
but what is this class EventListener?
thanks!!
[flexcoders] Re: Apply filterFunction to datagrid XMLListCollection dataprovider question
I wish :-( That was the original code and gives a runtime error of:
lstRepRankDrill[0].record.filterFunction = filterRepRankDtlChnl;
TypeError: Error #1089: Assignment to lists with more than one item is not
supported.
--- In flexcoders@yahoogroups.com, Tracy Spratt tr...@... wrote:
Ok ,you are not applying the filter to the dataProvider but rather to the
parent that contains it. Put lstRepRankDrill[0].record and filter that.
Tracy Spratt,
Lariat Services, development services available
_
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of chigwell23
Sent: Friday, August 28, 2009 2:53 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: Apply filterFunction to datagrid XMLListCollection
dataprovider question
1. Datagrid displays fine
2. Datagrid dataprovider = lstRepRankDrill[0].record which is _inside_ the
lstRepRankDrill XMLListCollection. This XML hierarchy format is returned by
myFlexSQL web service against SQLServer2005.
3. trace(lstRepRankDrill[0].record.toXMLString()) gives the 60 rows of
data that appear in the datagrid.
4. The XMLListCollection format:
lstRepRankDrill (mx.collections.XMLListCollection)
...[0] (XML)
..results
.record
chnl_cd
rep_nm
.record
.record etc
Code:
- Datagrid declaration
mx:DataGrid dataProvider={lstRepRank[0].record} /mx:DataGrid
- load XMLListCollection with back end result set
lstRepRankDrill = new XMLListCollection(myFlexsql.xmlData.results);
- add filter
lstRepRankDrill.filterFunction = filterRepRankDtlChnl;
- filter code
private function filterRepRankDtlChnl(item:XML):Boolean{
...trace(item.toXMLString());
...if(item.results.record.chnl_cd == PREM) return true;
..else return false;
}
NOTE: trace(item.toXMLString()); in filter code prints all the data, not
just one row. Trace=
item (XML)
...results
..record
..record etc all 60 of them.
So even though the grid data is fine, the filter is getting passed all the
data, and the filter gets called once. I wonder if it is because the data is
hierarchical and there is a discrepancy between the dataprovider and the
filter owner. The dataprovider is _inside_ the lstRepRankDrill
XMLListCollection as lstRepRankDrill[0].record. The filter is placed on the
outside XMLListCollection :
lstRepRankDrill.filterFunction = filterRepRankDtlChnl;
Its almost like where the filter is placed (XMLListCollection rather than
dataprovider subnode lstRepRankDrill[0].record) is causing all the data to
be forwarded into filter param item, and passed only once.
--- In flexcod...@yahoogro mailto:flexcoders%40yahoogroups.com ups.com,
Tracy Spratt tracy@ wrote:
Lets clarify terminology. dataProvider must always be a list of some
kind, like an array, and XMLList an ArrayCollection or an
XMLListCollection.
It can not be a single XML node.
This expression should return an XMLList: lstRepRankDrill[0].record
If you trace(lstRepRankDrill[0].record.toXMLString()); //what do you see?
Does your DG display correctly without the filter?
Post the declaration for the dataGrid.
Tracy Spratt,
Lariat Services, development services available
_
From: flexcod...@yahoogro mailto:flexcoders%40yahoogroups.com ups.com
[mailto:flexcod...@yahoogro mailto:flexcoders%40yahoogroups.com ups.com]
On
Behalf Of chigwell23
Sent: Thursday, August 27, 2009 2:09 PM
To: flexcod...@yahoogro mailto:flexcoders%40yahoogroups.com ups.com
Subject: [flexcoders] Re: Apply filterFunction to datagrid
XMLListCollection
dataprovider question
thanks for your time Tracy, yes absolutely the whole shooting match is
sent
to the _one_ call to the function i.e. lstRepRankDrill, which is actually
more than the dataprovider which is {lstRepRankDrill[0].record}. I know
that
the fact there is only one call to the filter is significant, but do not
know why, unless it is because I have to put the filter on
lstRepRankDrill.filterFunction = filterRepRankDtlChnl; and it is
hierarchical. Obviously I cannot put the filter on
lstRepRankDrill[0].record
as it is XML and not an XMLListCollection. Am using DG not ADG if that
makes
any difference. Eventually found 2 other Google questions out there with
the
same scenario - one call to the filter with the whole XMLListCollection
being passed. No answers to them :-(
--- In flexcod...@yahoogro mailto:flexcoders%40yahoogroups.com ups.com,
Tracy Spratt tracy@ wrote:
I don't use ADG all that much, but the filter functions should get a
record node for each call of the filter function. Have you used
toXMLString() to trace out the item? Inside the filter function you can
use
any e4x expressions to traverse the xml, down into the child nodes or
even
up to parent nodes.
I am pretty
[flexcoders] Re: Flex DMV 3.4.0
--- In flexcoders@yahoogroups.com, Jeffry Houser j...@... wrote: I'd love to hear more specifics on your issues w/ the ADG and/or what would inspire you to buy a third party alternative. tntomek wrote: What in your opinion does 4 bring to the table for enterprise applications? Data wizards? I realize there isn't a better alternative but the Flex 4 transition is one I'm not looking forward to. I'd rather that things didn't crash and use 80% CPU than have better skinning. None of the useful controls are getting updated in Flex 4 and ADG 3rd party grid components are nowhere to be found. There has been a lot of talk to express opinions and let the Flex team know so I'm letting them know :) All I really ask for is that a few bright people remain dedicated to Flex 3 to keep fixing the bugs -- Jeffry Houser, Technical Entrepreneur Adobe Community Expert: http://tinyurl.com/684b5h http://www.twitter.com/reboog711 | Phone: 203-379-0773 -- Easy to use Interface Components for Flex Developers http://www.flextras.com?c=104 -- http://www.theflexshow.com http://www.jeffryhouser.com -- Part of the DotComIt Brain Trust Performance with large datasets (would really like horizontal scrolling optimized same way as vertical) Footers, locked rows, right locked columns. Sure the above have loose solutions on the net but they are all understandably buggy and lack the testing from something official that the Flex team would release. Specific bugs can be found on JIRA, there are many issues, and to be frank its not exactly a secret that quality of ADG is not on par with DG; even Deepa alluded to this. It's a complicated product no doubt but there is room for improvements if resources were available. http://dougmccune.com/blog/2009/02/08/analyzing-the-size-of-the-flex-framework-or-why-i-hate-the-advanceddatagrid/ I would buy a 3rd party grid simply not to have to wait for official Flex releases and to see an actively developed product with frequent updates and fixes. I realize Flex team is busy with Flex 4 and that's where priorities lie. It's nice that there is an alternative for Charting (IElixr) and it would be great to see one for grids as well.
RE: [flexcoders] Re: Race conditions when event handlers triggered from different targets
I said that actionscript is single threaded. Some API calls are asynchronous and non-blocking, but for sure, when you execute one statement in actionscript, that statement and the statement after will be executed without interruption. If the statement invokes an asynchronous operation, the results may not come back for a while, but when it does, whatever statements you are executing at the time will not be interrupted Alex Harui Flex SDK Developer Adobe Systems Inc.http://www.adobe.com/ Blog: http://blogs.adobe.com/aharui From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On Behalf Of mike_slinn Sent: Friday, August 28, 2009 9:04 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Re: Race conditions when event handlers triggered from different targets Because actionscript is single-threaded, your scenario cannot happen. Alex, That statement is often repeated, but I believe that it is incorrect. The main thread is responsible for rendering and AMF deserialization. URLLoader runs in its own thread. Pixel Bender runs in its own thread (http://www.jamesward.com/blog/2009/04/29/announcing-pbjas-an-actionscript-3-pixel-bender-shader-library/) I have asked for AMF deserialization be moved to another thread (http://bugs.adobe.com/jira/browse/FP-2398) It would be great if better documentation on the Flash player's threads was available. Mike
Re: [flexcoders] Re: Show ProgressBar upon loading Modules
Can I use moduleloader with httpservice? I have like 3 pods and they
get populated by httpservice calls. I do want to show different loaders
on each pod when the httpservice are being processed. What is the
solution for me? Any idea?
On Fri, Aug 28, 2009 at 8:30 AM, valdhorvaldhorli...@embarqmail.com wrote:
The easy way:
private function readyEventHandler(e:ModuleEvent):void
{
pb.visible = false;
pb.includeInLayout = false;
}
--- In flexcoders@yahoogroups.com, yonghan79 yongha...@... wrote:
Hi all , i need help please..I've suceeded to show progressbar upon
loading modules within FlexMDI Window,but i haven't figured out how to
hide the progressbar upon ModuleEvent.READY.. I pu the codes here my
codes http://www.pastebin.org/12640 ..Thanks a lot...
[flexcoders] Curious - anybody doing anything with Flex and MS Reporting Services 2005?
I am putting link buttons on the Flex app that point to RS report URLs, but wonder if there is a way of making it more integrated? TIA, Mic.
Re: [flexcoders] Re: Find Actual Width After Setting Percent Width
This may help or not. Its a bit of a hack. but if your always resizing
children when the size of the container changes I may just leave it in as a
permenant event listener.
Regards,
Wesley
?xml version=1.0 encoding=utf-8?
mx:WindowedApplication xmlns:mx=http://www.adobe.com/2006/mxml;
layout=absolute creationComplete=init(); initialize=maximize();
verticalScrollPolicy=off horizontalScrollPolicy=off
mx:Script
![CDATA[
import mx.controls.Alert;
import mx.events.ResizeEvent;
private function clicked():void
{
foo.percentWidth = 50;
foo.invalidateSize();
foo.validateNow();
txtWidth.text = foo.width.toString();
foo.addEventListener(ResizeEvent.RESIZE, handleResize);
trace (foo.width);
}
private function handleResize(event:ResizeEvent):void{
Alert.show(event.target.width);
foo.removeEventListener(ResizeEvent.RESIZE, handleResize);
}
]]
/mx:Script
mx:HBox height=24 top=0 left=0 right=0
mx:Button click=clicked() label=click me/
/mx:HBox
mx:Canvas id=foo width=100% left=182 top=63 bottom=0
borderColor=red borderThickness=1 borderStyle=solid
/mx:Canvas
mx:Text x=0 y=32 width=76 id=txtWidth/
mx:Text x=0 y=60 text={foo.width} width=76/
/mx:WindowedApplication
On Wed, Aug 26, 2009 at 9:45 PM, jmfillman jmfill...@verizon.net wrote:
The code below should demonstrate the issue more specifically.
What you get when the clicked() function is called, shows that there is a
slight delay in getting the width of the container. You'll note that the
trace statement returns the original width as does the txtWidth field.
You will note, however, that if you bind to the width of the container, you
do get the correct width of the canvas. What I infer from this is that there
is a delay in FlashPlayer/Air in having the width value set.
If, however, you use the previous example, posted Beau, this works,
presumably because the item you are re-sizing is within a container and the
LayoutManager deals with nested items first, as I recall.
Why the validateNow() function doesn't complete before moving on to the
other two elements in the clicked() function, wasn't what I expected. This
is probably a speed thing in the function so as to not hold up other items
while the item is being validated???
?xml version=1.0 encoding=utf-8?
mx:WindowedApplication xmlns:mx=http://www.adobe.com/2006/mxml;
layout=absolute creationComplete=init(); initialize=maximize();
verticalScrollPolicy=off horizontalScrollPolicy=off
mx:Script
![CDATA[
private function clicked():void
{
foo.percentWidth = 50;
foo.invalidateSize();
foo.validateNow();
txtWidth.text = foo.width.toString();
trace (foo.width);
}
]]
/mx:Script
mx:HBox height=24 top=0 left=0 right=0
mx:Button click=clicked() label=click me/
/mx:HBox
mx:Canvas id=foo width=100% left=182 top=63 bottom=0
borderColor=red borderThickness=1 borderStyle=solid
/mx:Canvas
mx:Text x=0 y=32 width=76 id=txtWidth/
mx:Text x=0 y=60 text={foo.width} width=76/
/mx:WindowedApplication
--- In flexcoders@yahoogroups.com, Beau Scott beau.sc...@... wrote:
You'll need to invalidate the component's parent's size and revalidate it
before your target's size is computed:
?xml version=1.0 encoding=utf-8?
mx:WindowedApplication xmlns:mx=http://www.adobe.com/2006/mxml;
layout=vertical
mx:Script
![CDATA[
import mx.core.UIComponent;
private function clicked():void
{
trace(bar.width);
bar.percentWidth = bar.percentWidth == 100 ? 50 : 100;
UIComponent(bar.parent).invalidateSize();
UIComponent(bar.parent).validateNow();
trace(bar.width);
}
]]
/mx:Script
mx:Box id=foo width=100% height=50 borderColor=red
borderThickness=1 borderStyle=solid
mx:Box id=bar width=100% height=100% borderColor=blue
borderThickness=1 borderStyle=solid /
/mx:Box
mx:Button click=clicked() label=click me /
/mx:WindowedApplication
Run that and click the button to see the trace output.
HTH,
Beau
On Wed, Aug 26, 2009 at 10:04 AM, jmfillman jmfill...@... wrote:
If you trace the width and measuredWidth immediately after setting the
percentWidth, both width and measuredWidth show the original width
instead
of the updated width.
--- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com,
valdhor valdhorlists@ wrote:
What does canvas.measuredWidth give when the user clicks the button?
--- In flexcoders@yahoogroups.com
Re: [flexcoders] Re: Find Actual Width After Setting Percent Width
Or if you want your origional code to work call this.validateNow() not
foo.validateNow(). Its the parents job to size the child not the childs job
to size itself. This was stated in Beau Scott's email but may have passed
you by.
On Fri, Aug 28, 2009 at 10:06 PM, Wesley Acheson
wesley.ache...@gmail.comwrote:
This may help or not. Its a bit of a hack. but if your always resizing
children when the size of the container changes I may just leave it in as a
permenant event listener.
Regards,
Wesley
?xml version=1.0 encoding=utf-8?
mx:WindowedApplication xmlns:mx=http://www.adobe.com/2006/mxml;
layout=absolute creationComplete=init(); initialize=maximize();
verticalScrollPolicy=off horizontalScrollPolicy=off
mx:Script
![CDATA[
import mx.controls.Alert;
import mx.events.ResizeEvent;
private function clicked():void
{
foo.percentWidth = 50;
foo.invalidateSize();
foo.validateNow();
txtWidth.text = foo.width.toString();
foo.addEventListener(ResizeEvent.RESIZE, handleResize);
trace (foo.width);
}
private function handleResize(event:ResizeEvent):void{
Alert.show(event.target.width);
foo.removeEventListener(ResizeEvent.RESIZE, handleResize);
}
]]
/mx:Script
mx:HBox height=24 top=0 left=0 right=0
mx:Button click=clicked() label=click me/
/mx:HBox
mx:Canvas id=foo width=100% left=182 top=63 bottom=0
borderColor=red borderThickness=1 borderStyle=solid
/mx:Canvas
mx:Text x=0 y=32 width=76 id=txtWidth/
mx:Text x=0 y=60 text={foo.width} width=76/
/mx:WindowedApplication
On Wed, Aug 26, 2009 at 9:45 PM, jmfillman jmfill...@verizon.net wrote:
The code below should demonstrate the issue more specifically.
What you get when the clicked() function is called, shows that there is a
slight delay in getting the width of the container. You'll note that the
trace statement returns the original width as does the txtWidth field.
You will note, however, that if you bind to the width of the container,
you do get the correct width of the canvas. What I infer from this is that
there is a delay in FlashPlayer/Air in having the width value set.
If, however, you use the previous example, posted Beau, this works,
presumably because the item you are re-sizing is within a container and the
LayoutManager deals with nested items first, as I recall.
Why the validateNow() function doesn't complete before moving on to the
other two elements in the clicked() function, wasn't what I expected. This
is probably a speed thing in the function so as to not hold up other items
while the item is being validated???
?xml version=1.0 encoding=utf-8?
mx:WindowedApplication xmlns:mx=http://www.adobe.com/2006/mxml;
layout=absolute creationComplete=init(); initialize=maximize();
verticalScrollPolicy=off horizontalScrollPolicy=off
mx:Script
![CDATA[
private function clicked():void
{
foo.percentWidth = 50;
foo.invalidateSize();
foo.validateNow();
txtWidth.text = foo.width.toString();
trace (foo.width);
}
]]
/mx:Script
mx:HBox height=24 top=0 left=0 right=0
mx:Button click=clicked() label=click me/
/mx:HBox
mx:Canvas id=foo width=100% left=182 top=63 bottom=0
borderColor=red borderThickness=1 borderStyle=solid
/mx:Canvas
mx:Text x=0 y=32 width=76 id=txtWidth/
mx:Text x=0 y=60 text={foo.width} width=76/
/mx:WindowedApplication
--- In flexcoders@yahoogroups.com, Beau Scott beau.sc...@... wrote:
You'll need to invalidate the component's parent's size and revalidate
it
before your target's size is computed:
?xml version=1.0 encoding=utf-8?
mx:WindowedApplication xmlns:mx=http://www.adobe.com/2006/mxml;
layout=vertical
mx:Script
![CDATA[
import mx.core.UIComponent;
private function clicked():void
{
trace(bar.width);
bar.percentWidth = bar.percentWidth == 100 ? 50 : 100;
UIComponent(bar.parent).invalidateSize();
UIComponent(bar.parent).validateNow();
trace(bar.width);
}
]]
/mx:Script
mx:Box id=foo width=100% height=50 borderColor=red
borderThickness=1 borderStyle=solid
mx:Box id=bar width=100% height=100% borderColor=blue
borderThickness=1 borderStyle=solid /
/mx:Box
mx:Button click=clicked() label=click me /
/mx:WindowedApplication
Run that and click the button to see the trace output.
HTH,
Beau
On Wed, Aug 26, 2009 at 10:04 AM, jmfillman jmfill...@... wrote:
If you trace the width and measuredWidth immediately after setting the
Re: [flexcoders] Html template for Flex appli.
What exactly do you want 1 html with two flash files. OR something styled? 1 html with two flash files should be easy enough. If you need designs thats more complicated. Regards, Wesley On Thu, Aug 27, 2009 at 12:46 PM, christophe_jacquelin christophe_jacque...@yahoo.fr wrote: Hello, I am searching an html website template that launch 2 flex applications. Thank you, Christopher, -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Alternative FAQ location: https://share.acrobat.com/adc/document.do?docid=942dbdc8-e469-446f-b4cf-1e62079f6847 Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.comYahoo! Groups Links
RE: [flexcoders] Re: Race conditions when event handlers triggered from different targets
Yes, the Player has multiple threads. But the ActionScript Virtual Machine executes in only one of them. And the AVM executes one event handler before starting another event handler. You're not actually claiming to have proof to the contrary, are you? Gordon Smith Adobe Flex SDK Team From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On Behalf Of mike_slinn Sent: Friday, August 28, 2009 9:04 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Re: Race conditions when event handlers triggered from different targets Because actionscript is single-threaded, your scenario cannot happen. Alex, That statement is often repeated, but I believe that it is incorrect. The main thread is responsible for rendering and AMF deserialization. URLLoader runs in its own thread. Pixel Bender runs in its own thread (http://www.jamesward.com/blog/2009/04/29/announcing-pbjas-an-actionscript-3-pixel-bender-shader-library/) I have asked for AMF deserialization be moved to another thread (http://bugs.adobe.com/jira/browse/FP-2398) It would be great if better documentation on the Flash player's threads was available. Mike
[flexcoders] Access system color/style scheme from AIR app?
Anyone know if this is yet possible in AIR? Beau
Re: [flexcoders] Re: Show ProgressBar upon loading Modules
Ok,thanks..I'll try it out valdhor...
On 8/29/09, Vivian Richard kanps...@gmail.com wrote:
Can I use moduleloader with httpservice? I have like 3 pods and they
get populated by httpservice calls. I do want to show different loaders
on each pod when the httpservice are being processed. What is the
solution for me? Any idea?
On Fri, Aug 28, 2009 at 8:30 AM, valdhorvaldhorli...@embarqmail.com wrote:
The easy way:
private function readyEventHandler(e:ModuleEvent):void
{
pb.visible = false;
pb.includeInLayout = false;
}
--- In flexcoders@yahoogroups.com, yonghan79 yongha...@... wrote:
Hi all , i need help please..I've suceeded to show progressbar upon
loading modules within FlexMDI Window,but i haven't figured out how to
hide the progressbar upon ModuleEvent.READY.. I pu the codes here my
codes http://www.pastebin.org/12640 ..Thanks a lot...
[flexcoders] Invitation to connect on LinkedIn
LinkedIn I'd like to add you to my professional network on LinkedIn. - vajrala Learn more: https://www.linkedin.com/e/isd/707090699/4eHaftp7/ -- (c) 2009, LinkedIn Corporation
