Bug 185902 Event handler option on lable is lost in property editor [0000]
Event handler option on label is lost in property editor [0000] Build number: 2.2.0.v20070508-0630 Steps to reproduce: 1.insert a label to layout and input "label" 2.select the label the go to "Property Editor",select "Event handler" Expected result: Event handler on label can be selected Actual result: Event handler on label is lost in property editor Error log: N/A
UI/org.eclipse.birt.report.designer.ui.views/src/org/eclipse/birt/report/designer/ui/views/attributes/CategoryPageGenerator.java
public static final String HIGHLIGHTSTITLE = Messages.getString( "PageGenerator.TabItem.Highlights" );
	public static final String GROUPSSTITLE = Messages.getString( "PageGenerator.TabItem.Groups" );
	public static final String MAPTITLE = Messages.getString( "PageGenerator.TabItem.map" );
	/**
	 * A <code>Composite<code> contains all category-like attribute pages.
	 */
	protected BaseAttributePage basicPage;
	private ICategoryProviderFactory factory;
	public CategoryPageGenerator( )
	{
		if ( factory == null )
		{
			factory = (ICategoryProviderFactory) ElementAdapterManager.getAdapter( this, ICategoryProviderFactory.class );
			if ( factory == null )
			{
				factory = CategoryProviderFactory.getInstance( );
			}
		}
	}
	public void refresh( )
	{
		createTabItems( input );
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.birt.report.designer.ui.views.attributes.IPageGenerator#createTabItems(org.eclipse.swt.widgets.TabFolder,
	 *      java.util.List)
	 */
	public void createTabItems( List input )