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Working with the View Hierarchy

Along with their own direct responsibilities for drawing and event handling views, also act as containers for other views, creating a view hierarchy. This chapter describes the view hierarchy, its benefits, and how you work with views within a hierarchy.

Contents:

What Is a View Hierarchy?
Benefits of a View Hierarchy
Locating Views in the View Hierarchy
Adding and Removing Views from a Hierarchy
Repositioning and Resizing Views
Hiding Views
Converting Coordinates in the View Hierarchy
View Tags

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