Bug 118784 Relative path cannot be used in report property for drill-through link.
Description: Relative path cannot be used in report property for drill-through link. Steps to reproduce: 1. New a report as report1, insert a label and define a bookmark on it. 2. New a report as report2, insert a label and define a drill-through link, input report1 name in report property but got warning about invalid report design. Expected result: Relative path can be used here. Actual result: It is not recognized.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/HyperlinkBuilder.java
{
					String filename = dialog.open( );
					if ( filename != null )
					{
						
						if ( needQuote )
						{
							filename = "\"" + filename + "\""; 
						}
						text.setText( filename );
					}
					else
					{
						text.setText( "" ); 
					}
					updateButtons( );
				}
				catch ( Exception ex )
				{
					ExceptionHandler.handle( ex );
				}
			}
		} );
	}
	private void createTargetBar( )
	{
		new Label( displayArea, SWT.NONE ).setText( LABEL_TARGET );
		targetChooser = new Combo( displayArea, SWT.READ_ONLY | SWT.BORDER );
		targetChooser.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
		targetChooser.setItems( ChoiceSetFactory.getDisplayNamefromChoiceSet( CHOICESET_TARGET ) );