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/dialogs/ParameterBindingPage.java
else
			{
				if ( bindingParameter == null )
				{
					DataSetParameterHandle parameter = (DataSetParameterHandle) ( (Object[]) element )[0];
					try
					{
						bindingParameter = createBindingHandle( parameter.getName( ) );
					}
					catch ( SemanticException e )
					{
						ExceptionHandler.handle( e );
						rollback( );
					}
				}
				bindingParameter.setExpression( (String) value );
			}
			commit( );
		}
	}
	private class BindingContentProvider implements IStructuredContentProvider
	{
		/*
		 * (non-Javadoc)
		 * 
		 * @see org.eclipse.jface.viewers.IStructuredContentProvider#getElements(java.lang.Object)
		 */
		public Object[] getElements( Object inputElement )
		{
			if ( inputElement == null )