GenView: 4 Advanced Concepts and Uses

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The GenView's greatest strength is its dynamic flexibility. By sending a message, you can change the scale factor or scroll to any point in a document. You can even define your own scroller objects and objects that can appear at the edges of the view with the scrollers.

This section of this chapter explains the features, messages, and functions of the view that beginners can defer for now; however, the view in general is not complicated and can easily be shaped into what you need.


Up: GEOS SDK TechDocs | Up | Down | Prev: 3 Basic View Attributes | Next: 5 The GenViewControl