Application Features Tutorial
Overview
This demo shows how to add an overview component to the application.
Things to Try
- Drag the blue rectangle in the overview to move the viewport of the canvas.
-
Drag the handle at the lower right corner of the blue rectangle to change the zoom level
of the canvas.
-
Use the mouse wheel over both the overview and the canvas to see the effect of zooming
in both views.
See the sources for details.