Bug 127005 Dynamic drill thru link to book mark
To create a drill thru link to a report document, user has to pre-create book marks in the target report today. But in many cases, the target report could be designed by a different report writer. And that report writer may not know what section of the report others want to link to. We shall not require the target report has pre-created book mark for other reports to link to it. We shall allow link to a report's TOC, and allow link to report based on report item ID + row id (col name, col value) For BIRT 2.1, we only need to add support of drill thru link to tarket report's TOC.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/HyperlinkBuilder.java
new Label( composite, SWT.SEPARATOR | SWT.HORIZONTAL )
				.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
		displayArea = new Composite( composite, SWT.NONE );
		displayArea.setLayoutData( new GridData( 450, 250 ) );
		displayArea.setLayout( new GridLayout( 3, false ) );
		new Label( composite, SWT.SEPARATOR | SWT.HORIZONTAL )
				.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
		return composite;
	}
	private void createSelectionArea( Composite parent )
	{
		Composite composite = new Composite( parent, SWT.NONE );
		composite.setLayoutData( new GridData( GridData.FILL_BOTH ) );
		composite.setLayout( new GridLayout( 2, false ) );
		new Label( composite, SWT.NONE ).setText( LABEL_SELECT_TYPE );
		noneRadio = new Button( composite, SWT.RADIO );
		noneRadio.setText( RADIO_NONE );
		addRadioListener( noneRadio,
				DesignChoiceConstants.ACTION_LINK_TYPE_NONE );
		UIUtil.createBlankLabel( composite );
		uriRadio = new Button( composite, SWT.RADIO );
		uriRadio.setText( RADIO_URI );
		addRadioListener( uriRadio,
				DesignChoiceConstants.ACTION_LINK_TYPE_HYPERLINK );
		UIUtil.createBlankLabel( composite );
		bookmarkRadio = new Button( composite, SWT.RADIO );
		bookmarkRadio.setText( RADIO_BOOKMARK );
		addRadioListener( bookmarkRadio,
				DesignChoiceConstants.ACTION_LINK_TYPE_BOOKMARK_LINK );
		UIUtil.createBlankLabel( composite );