Bug 144590 [Accessibility] BIRT custom controls should support active accessibility
Description: BIRT custom controls should support active accessibility. There are some custom controls in BIRT GUI. In Eclipse, when implementing a custom control you should also implement some or all of (as they apply to your control) org.eclipse.swt.accessibility.AccessibleListener, org.eclipse.swt.accessibility.AccessibleControlListener and org.eclipse.swt.accessibility.AccessibleTextListener. Also, the custom control can notify Active Accessibility of changes within the control using org.eclipse.swt.accessibility.Accessible methods such as setFocus(), selectionChanged(), textCaretMoved(), textChanged() and textSelectionChanged().
UI/org.eclipse.birt.report.designer.ui.editors/src/org/eclipse/birt/report/designer/ui/editors/MultiPageReportEditor.java
{
						try
						{
							addPage( pagedef.createPage( ), pagedef.displayName );
						}
						catch ( Exception e )
						{
						}
					}
				}
				return;
			}
		}
		for ( Iterator iter = formPageList.iterator( ); iter.hasNext( ); )
		{
			FormPageDef pagedef = (FormPageDef) iter.next( );
			try
			{
				addPage( pagedef.createPage( ), pagedef.displayName );
			}
			catch ( Exception e )
			{
				error = true;
			}
		}
		if ( error )
		{
			setActivePage( "org.eclipse.birt.report.designer.ui.editors.xmlsource" ); 
		}
	}