Bug 390630 [Accessibility]Screen reader does not speak the 'Allow Export' label in Aggregation Builder
BuildId: 4.2.1.v20120918-1113 Steps to reproduce: 1. Insert an aggregation in the Table or list footer 2. In the aggregation builder 3. Check or uncheck the 'Allow Export' option Expected result: Screenreader should speak like 'Allow export checked' or 'Allow export unchecked' other than checked/unchecked. Error Log: N/A
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/dialogs/BindingDialogHelper.java
private void createExpressionButton( Composite parent, final Control control )
	{
		Listener listener = new Listener( ) {
			public void handleEvent( Event event )
			{
				modifyDialogContent( );
				validate( );
			}
		};
		if ( expressionProvider == null )
			expressionProvider = new BindingExpressionProvider( this.bindingHolder,
					this.binding );
		ExpressionButton button = ExpressionButtonUtil.createExpressionButton( parent,
				control,
				expressionProvider,
				this.bindingHolder,
				listener );
		if ( isRef )
		{
			button.setEnabled( false );
		}
	}
	private String getColumnBindingExpressionByName( String name )
	{
		List elementsList = DEUtil.getVisiableColumnBindingsList( this.bindingHolder );
		for ( Iterator iterator = elementsList.iterator( ); iterator.hasNext( ); )
		{
			ComputedColumnHandle binding = (ComputedColumnHandle) iterator.next( );
			if ( binding.getName( ).equals( name ) )
				return ExpressionButtonUtil.getCurrentExpressionConverter( cmbDataField )