Bug 134445 [linux] scroll bars are required in Hyperlink Options
steps to reproduce: - create a report - insert a label - edit its hyperlink - select Drill-through - notice the dialog box expected behavior: - the user is able to choose all options actual behavior: - the user could only format the target report in HTML as PDF option was inivisible. it seemed that it's limited by the size of the screen.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/HyperlinkBuilder.java
formatChooser.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
		formatChooser.setItems( ChoiceSetFactory.getDisplayNamefromChoiceSet( CHOICESET_FORMAT ) );
		UIUtil.createBlankLabel( displayArea );
	}
	protected void okPressed( )
	{
		try
		{
			
			inputHandle.setURI( null );
			inputHandle.setTargetBookmark( null );
			inputHandle.setTargetWindow( null );
			inputHandle.setReportName( null );
			inputHandle.setFormatType( null );
			inputHandle.getMember( Action.PARAM_BINDINGS_MEMBER )
					.setValue( null );
			if ( DesignChoiceConstants.ACTION_LINK_TYPE_HYPERLINK.equals( selectedType ) )
			{
				inputHandle.setURI( locationEditor.getText( ).trim( ) );
				inputHandle.setTargetWindow( ChoiceSetFactory.getValueFromChoiceSet( targetChooser.getText( ),
						CHOICESET_TARGET ) );
			}
			else if ( DesignChoiceConstants.ACTION_LINK_TYPE_BOOKMARK_LINK.equals( selectedType ) )
			{
				inputHandle.setTargetBookmark( bookmarkEditor.getText( ).trim( ) );
			}
			else if ( DesignChoiceConstants.ACTION_LINK_TYPE_DRILL_THROUGH.equals( selectedType ) )
			{
				if ( reportDesignButton.getSelection( ) )
				{