MACROMEDIA FLEX BUILDER-USING FLEX BUILDER User Manual download pdf (Page 29)

}

protected function onQueryResult( rows : ArrayCollection ) : void {

_desktopWrapper.releaseQueryResults( _gridDataProvider );

// populate datagrid

_gridDataProvider = rows;

if ( _gridDataProvider == null )

_gridDataProvider = new ArrayCollection();

var status : F3Message = new F3Message(

F3Message.STATUS_INFO,

"Query returned with " +

_gridDataProvider.length +

" accounts"

);

// show message in status bar

_app.setStatus( status );

// show toaster

_app.showToaster(

new Toaster(

StaticAssets.PRODUCT_IMAGE_32,

"Query Results",

status.description

)

);

}

protected function onToasterSelected( event : ToasterEvent ) : void {

var len : int = _gridDataProvider.length;

var context : String = Toaster( event.toaster ).context as String;

for ( var i : int = 0; i < len; i++ ) {

var entity : Object = _gridDataProvider.getItemAt( i );

if (

entity.hasOwnProperty( "Name" ) &&

entity.Name == context

) {

_dataGrid.selectedIndex = i;

break;

}

19. Save the file.

The final code for the AccountsView.mxml file should look like this:

<?xml version="1.0" encoding="utf-8"?>

<s:Group

xmlns:fx="http://ns.adobe.com/mxml/2009"

xmlns:s="library://ns.adobe.com/flex/spark"

Step 8: Create the Account Manager User Interface and

Application Logic

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