Thank you, that code makes sense and works great!
-Cliff On 6/17/05, Abdul Qabiz <[EMAIL PROTECTED]> wrote: > Hi, > > You can nest tags in custom components. That should not be problem. Look > at the following code, its modified version of your code. > > ##StatusImageCellRenderer.mxml## > <?xml version="1.0" encoding="utf-8"?> > <mx:VBox xmlns:mx="http://www.macromedia.com/2003/mxml"; marginBottom="0" > marginLeft="0" marginRight="0" marginTop="0" horizontalAlign="center"> > <mx:Script> > <![CDATA[ > > [Embed(source="images/status_icon_red.png")] > var redSymbol:String; > [Embed(source="images/status_icon_yellow.png")] > var yellowSymbol:String; > [Embed(source="images/status_icon_green.png")] > var greenSymbol:String; > > function setValue( str:String, item:Object, > sel:Boolean ) : Void > { > var newImage; > if ( item.status == undefined ) > newImage = undefined; > if ( item.status == "0" ) > newImage = redSymbol; > else if ( item.status == "1" ) > newImage = yellowSymbol; > else if ( item.status == "2" ) > newImage = greenSymbol; > > image.source = newImage; > } > > function getPreferredWidth(Void) : Number > { > return 24; > } > ]]> > </mx:Script> > <mx:Image id="image" /> > </mx:VBox> > > > I have not tested it and it seems, it might require some changes in > preferredWidth/preferredHeight to show the icon properly. > > -abdul > > -----Original Message----- > From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On > Behalf Of Cliff Meyers > Sent: Friday, June 17, 2005 11:57 PM > To: flexcoders@yahoogroups.com > Subject: [flexcoders] Datagrid, custom cell renderer, horizontal > alignment > > I am trying to set up a Datagrid that uses a custom cell renderer to > display an image based on the value of a property for the object bound > to each row of the grid. I have the image working fine, however I > can't seem to affect the horizontal alignment of the cell. If I use > "textAlign" on the mx:DataGridColumn itself that doesn't work. If I > try to wrap the mx:Image in a mx:VBox or mx:Canvas I get this error > when the MXML tries to compile: > > "There is no property with the name 'source'." > > It seems like nesting tags within the cell renderer won't work. I've > inherited this code so I'm not sure if it's the best way of going > about it, but I've attached it below. Thanks to anyone who might be > able to give me a push. > > > -Cliff > > > > 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/
