Bug 154832 Wrong node is added to Report Parameters for cascading parameter in Palette view
Description: Wrong node is added to Report Parameters for cascading parameter in Palette view. Steps to reproduce: 1. New a report, add a cascading parameter 2. Switch to Script tab in Editor view, and then switch to Palette view 3. Expand Report Parameters node Expected result: A cascading parameter group is added to Report Parameters node Actual result: Expect a cascading parameter group is added to Report Parameters node, the children of the cascading parameter group are added as scalar parameters
UI/org.eclipse.birt.report.designer.ui.editors.schematic/src/org/eclipse/birt/report/designer/internal/ui/editors/script/JSEditor.java
public TreeViewPalettePage palettePage = new TreeViewPalettePage( );
	/**
	 * JSEditor - constructor
	 */
	public JSEditor( IEditorPart parent )
	{
		super( );
		this.editingDomainEditor = parent;
		setSourceViewerConfiguration( new JSSourceViewerConfiguration( context ) );
		
		
		
		
		
		
		
		
		setDocumentProvider( new JSDocumentProvider( ) );
		setSite( parent.getEditorSite( ) );
	}
	/**
	 * @see AbstractTextEditor#doSave( IProgressMonitor )
	 */
	public void doSave( IProgressMonitor monitor )
	{
	}
	public boolean isDirty( )
	{
		return isCodeModified( );
	}