Flex Datagrid Selected Row

Hi all,
I have a problem. pls help me. I have a Datagrid. I am using
ItemRenderer for displaying an image. Based on user interaction
that image should be changed. Now I can change the image. But it is
affecting the whole datagrid clolumn which contains the
itemrenderer.
I have to change only the selected row's image. How can I
access selected row Itemrenderer?
Pls help me soon.
Thanks in advance

private function itemClickEvent(event:ListEvent):void {
trace(event.columnIndex);
trace(event.rowIndex);
<mx:DataGrid id="myGrid" width="350" height="150"
itemClick="itemClickEvent(event);" />

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How do I set only the first row of a DataGrid as the selected row?

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This should do it.
If this post answered your question or helped, please mark it as such.
if(myDataGrid.dataProvider.length > 0){
myDataGrid.selectedIndex = 0;

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Hi all,
I am new to flex and I would like to know how to edit
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Regards
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Search the net, perhaps someone has a component or sample
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Tracy

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In Flash MX 2004
I would like to have a row selected after the DataGrid has
been populated.
Much like a list box <select> in html, I would like to
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However, the focusedCell property does not work when
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myDG.setSelected(0)
"stjulian" <[email protected]> wrote
in message
news:e7pnao$ilo$[email protected]..
> In Flash MX 2004
>
> I would like to have a row selected after the DataGrid
has been populated.
> Much like a list box <select> in html, I would
like to make one row
> "selected". It must be navigated to and highlighted to
visually indicate
> the
> selection.
>
> However, the focusedCell property does not work when
dg.editable=false
>
> So, I set the dg.editable=true, set the focusedCell to
the appropriate row
> and cell then set the dg.editable=false. But this left
the chosen cell in
> an
> editable (textbox) state that you would have to click
out of in order to
> see
> all the contents of that cell. Ugly.
>
> With the fine suggestion of DMennenoh, I used the
.selectedIndex property
> to
> choose the selected row, but, although the item is in
fact selected, the
> datagrid does not navigate to the selected field. It
stays on the first
> row.
> You must scroll through the list to see the selected
row.
>
> Is there a way to progarmmatically choose and navigate
to a row in a
> DataGrid without this effect?
>
>
> Julian
>
>

Selected Row Index of Advanced datagrid

Hi All,
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Regds
Sangeetha

What have you tried so far?

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Alex Harui
Flex SDK Developer
Adobe Systems Inc.
Blog: http://blogs.adobe.com/aharui

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Hi
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I've been trying to get this to work. But i'm having issues Not sure if it's related to the Array binding limitation mentioned in the release notes. Maybe someone else has some ideas.
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Adobe Newsbot hopes that the following resources helps you.
NewsBot is experimental and any feedback (reply to this post) on
its utility will be appreciated:
Flex 3 - Handling service results:
Flex interprets the XML data that a web service or HTTP
service returns to ..... a DataGrid control with DataTable data
returned from a .NET web service.
Link:
http://livedocs.adobe.com/flex/3/html/data_access_6.html
Flex cookbook beta - Building Flex Applications with SOAP Web
Services:
Mar 3, 2008 ... If you are using web services technologies
then it is usually ... The DataGrid tag instanciates an instance of
the DataGrid Flex control.
Link:
http://www.adobe.com/cfusion/communityengine/index.cfm?event=showdetails&productId=2&postI d=7863
Flex 3 - Using WebService components:
The Flex web service API generally supports Simple Object
Access Protocol (SOAP) ... property of a DataGrid control and
displayed in the DataGrid control.
Link:
http://livedocs.adobe.com/flex/3/html/data_access_3.html
Adobe - Flex General Discussion:
Flex datagrid data column / webservice - justneed2know -
08/27/2008 ... I use a web service to populate a datagrid and its
columns (on of which is date).
Link:
http://www.adobe.com/cfusion/webforums/forum/messageview.cfm?forumid=60&catid=585&threadid =1388794&enterthread=y
All Classes (Flex 3):
mx.rpc.soap, AbstractWebService is an abstract base class for
implementations that provide RPC access to SOAP-based web services.
Link:
http://livedocs.adobe.com/flex/3/langref/class-summary.html
Adobe - Developer Center : Using Flex Builder to Create Web:
Using Flex Builder to Create Web ServiceBased Flex
Applications ... The web service result data needs to flow to the
DataGrid. Select the 'Data will flow
Link:
http://www.adobe.com/devnet/flex/articles/flexbuilder_ws_04.html
Disclaimer: This response is generated automatically by the
Adobe NewsBot based on Adobe
Community
Engine.

Flex datagrid data column / webservice

I use a web service to populate a datagrid and its columns
(on of which is date). The web services sources the data from a sql
server database and thru ASP.net to the Flex application. I've been
seeing strange things. During testing, database records such as
"8/27/2008 8:58:00 PM " correctly shows up as 8/27/2008 in the Flex
application, but records after 9PM such as "8/27/2008 9:01:21 PM"
shows up as 8/28/2008 (the next days) .. seems like after 9 throws
off the data rendering.. please suggest.

Adobe Newsbot hopes that the following resources helps you.
NewsBot is experimental and any feedback (reply to this post) on
its utility will be appreciated:
Flex 3 - Handling service results:
Flex interprets the XML data that a web service or HTTP
service returns to ..... a DataGrid control with DataTable data
returned from a .NET web service.
Link:
http://livedocs.adobe.com/flex/3/html/data_access_6.html
Flex cookbook beta - Building Flex Applications with SOAP Web
Services:
Mar 3, 2008 ... If you are using web services technologies
then it is usually ... The DataGrid tag instanciates an instance of
the DataGrid Flex control.
Link:
http://www.adobe.com/cfusion/communityengine/index.cfm?event=showdetails&productId=2&postI d=7863
Flex 3 - Using WebService components:
The Flex web service API generally supports Simple Object
Access Protocol (SOAP) ... property of a DataGrid control and
displayed in the DataGrid control.
Link:
http://livedocs.adobe.com/flex/3/html/data_access_3.html
Adobe - Flex General Discussion:
Flex datagrid data column / webservice - justneed2know -
08/27/2008 ... I use a web service to populate a datagrid and its
columns (on of which is date).
Link:
http://www.adobe.com/cfusion/webforums/forum/messageview.cfm?forumid=60&catid=585&threadid =1388794&enterthread=y
All Classes (Flex 3):
mx.rpc.soap, AbstractWebService is an abstract base class for
implementations that provide RPC access to SOAP-based web services.
Link:
http://livedocs.adobe.com/flex/3/langref/class-summary.html
Adobe - Developer Center : Using Flex Builder to Create Web:
Using Flex Builder to Create Web ServiceBased Flex
Applications ... The web service result data needs to flow to the
DataGrid. Select the 'Data will flow
Link:
http://www.adobe.com/devnet/flex/articles/flexbuilder_ws_04.html
Disclaimer: This response is generated automatically by the
Adobe NewsBot based on Adobe
Community
Engine.

After upgrading to CF10, the selected row of my cfgrid is no longer passed on form post.

I have a cfform which contains a cfgrid and prior to the 9 to 10 update, upon submission of the cfform, the selected row of the grid was passed/posted to my form action page as:
__CFGRID__gridForm__renewalGrid
This contained all the data from the selected row, I.e.:
__CFGRID__COLUMN__=PROJECTID; __CFGRID__DATA__=T01081002AP; __CFGRID__COLUMN__=APPLICATIONS; __CFGRID__DATA__=PQFD; __CFGRID__COLUMN__=OWNERUID; __CFGRID__DATA__=HT2008; __CFGRID__COLUMN__=TEAM; __CFGRID__DATA__=Roberts; __CFGRID__COLUMN__=ROLE; __CFGRID__DATA__=AASBOAPMX; __CFGRID__COLUMN__=REGION; __CFGRID__DATA__=Southwest; __CFGRID__COLUMN__=EXISTING; __CFGRID__DATA__=K8045F; __CFGRID__COLUMN__=SOD; __CFGRID__DATA__=0; __CFGRID__COLUMN__=INITIALEMAILDATE; __CFGRID__DATA__=01/28/2013; __CFGRID__COLUMN__=MESSAGEDATE; __CFGRID__DATA__=; __CFGRID__COLUMN__=SECONDEMAILDATE; __CFGRID__DATA__=; __CFGRID__COLUMN__=ESCALATIONDATE; __CFGRID__DATA__=; __CFGRID__COLUMN__=COMPLETEDBY; __CFGRID__DATA__=TH2878; __CFGRID__COLUMN__=COMPLETIONDATE; __CFGRID__DATA__=02/06/2013; __CFGRID__COLUMN__=MONTHPULLED; __CFGRID__DATA__=Jan2013; __CFGRID__COLUMN__=TOTALITEMS; __CFGRID__DATA__=2; __CFGRID__COLUMN__=RELIEVINGPSA; __CFGRID__DATA__=; __CFGRID__COLUMN__=MODIFIEDBYTS; __CFGRID__DATA__=02/06/2013; __CFGRID__COLUMN__=MODIFIEDBY; __CFGRID__DATA__=T228Y8; __CFGRID__COLUMN__=CREATEDBY; __CFGRID__DATA__=KV3M36; __CFGRID__COLUMN__=CREATEDTS; __CFGRID__DATA__=01/28/2013; __CFGRID__COLUMN__=NEWSA; __CFGRID__DATA__=; __CFGRID__COLUMN__=DELEGATESTATUSNOTE; __CFGRID__DATA__=Access; __CFGRID__COLUMN__=STATUS; __CFGRID__DATA__=Completed; __CFGRID__COLUMN__=DATATYPE; __CFGRID__DATA__=Appl New
After upgrading to CF10, and with no changes to the code, performing this same process, __CFGRID__gridForm__renewalGrid is still passed in the form scope to my action page, but now it is empty.
I have not yet uninstalled CF9, so I brought it up on a different port, and I can run the same code as CF9 or CF10 and watch... in 9 the selected row is passed, in 10 it is empty.
Is this a bug? Is there a work around? Please help.

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Flex Datagrid Selected Row

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