Draw2d的ScrollPane的使用

		ScrollPane scrollpane = new ScrollPane();
		headerFigure = new FreeformLayer();
		headerFigure.setOpaque(true);
		ToolbarLayout layout = new ToolbarLayout(false);
		layout.setSpacing(2);
//		layout.setStretchMinorAxis(true);
//		headerFigure.setLayoutManager(layout);
		headerFigure.setBackgroundColor(ColorConstants.white);
//		setLayoutManager(new XYLayout());
		scrollpane.setLocation(new Point(0, 0));
//		add(scrollpane);
		scrollpane.setViewport(new FreeformViewport());
		scrollpane.setContents(headerFigure);

 示例。

 

可以重写ScrollPane界面，以美化