Professional Android 4 Application Development by Meier Reto

Author:Meier, Reto [Meier, Reto]
Language: eng
Format: mobi, epub
Publisher: John Wiley and Sons
Published: 2012-04-04T22:00:00+00:00

public MyTextView (Context context, AttributeSet attrs) {

super(context, attrs);

}

}

code snippet PA4AD_Ch04_Views/src/MyTextView.java

To override the appearance or behavior of your new View, override and extend the event handlers associated with the behavior you want to change.

In the following extension of the Listing 4.11 code, the onDraw method is overridden to modify the View's appearance, and the onKeyDown handler is overridden to allow custom key-press handling.

public class MyTextView extends TextView {

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