Bug 144199 [Accessibility] Can't use keyboard to set focus on list cells of dataset parameter binding dialog
Can't use keyboard to set focus on list cells of dataset parameter binding dialog. Steps to reproduce: 1. New a report 2. New a sample data source 3. New a data set ds1 4. Add a parameter p1 5. Create a dynamic image, bind it with ds1, open dataset parameter binding dialog, try to set focus in list cells by keyboard Expected result: Can set focus in list cells Actual result: Can't set focus in list cells by keyboard
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/swt/custom/TableArea.java
tableViewer = new TableViewer( table );
		table.addKeyListener( new KeyAdapter( ) {
			/**
			 * @see org.eclipse.swt.events.KeyAdapter#keyReleased(org.eclipse.swt.events.KeyEvent)
			 */
			public void keyReleased( KeyEvent e )
			{
				if ( e.keyCode == SWT.DEL
						&& e.stateMask == 0
						&& !getSelection( ).isEmpty( )
						&& modifier.removeItem( getSelection( ).toArray( ) ) )
				{
					tableViewer.refresh( );
					updateButtons( );
				}
			}
		} );
	}
	private void createButtonBar( )
	{
		Composite buttonBar = new Composite( this, SWT.NONE );
		buttonBar.setLayout( UIUtil.createGridLayoutWithoutMargin( ) );
		buttonBar.setLayoutData( new GridData( GridData.FILL_VERTICAL ) );
		newButton = new Button( buttonBar, SWT.PUSH );
		newButton.setText( BUTTON_NEW );
		setButtonLayout( newButton );
		newButton.addSelectionListener( new SelectionAdapter( ) {
			public void widgetSelected( SelectionEvent e )
			{
				if ( modifier.newItem( ) )