Bug 184356 "Ctrl+c", "Ctrl+v" and Delete does not work for scripted data source [0704]
Description: "Ctrl+c", "Ctrl+v" and Delete does not work for script data source. Build number: 2.2.0.v20070426-0630 Steps to reproduce: 1. New a Scripted data source. 2. Select the data source in Data Explorer View, use "Ctrl+c", "Ctrl+v" and Delete. Expected result: These all work. Actual result: These simply do not work. Error log: N/A
UI/org.eclipse.birt.report.designer.ui.editors/src/org/eclipse/birt/report/designer/ui/editors/MultiPageReportEditor.java
String title = Messages.getString( "ReportEditor.error.activated.outofsync.title" ); 
		String msg = Messages.getString( "ReportEditor.error.activated.outofsync.message" ); 
		if ( MessageDialog.openQuestion( getSite( ).getShell( ), title, msg ) )
		{
			IEditorInput input = getEditorInput( );
			if ( input == null )
			{
				closeEditor( isSaveOnCloseNeeded( ) );
			}
			else
			{
				
				
				
			}
		}
	}
	public void closeEditor( boolean save )
	{
		getSite( ).getPage( ).closeEditor( this, save );
	}
	protected long getModificationStamp( Object element )
	{
		if ( element instanceof IEditorInput )
		{
			IReportProvider provider = getProvider( );
			if ( provider != null )
			{
				return computeModificationStamp( provider.getInputPath( (IEditorInput) element ) );
			}