How to get the current size of the widget such as a button (Button) or (Surface) in the program (code) which has wrap_content in the xml fields of the width width file?
2 answers
view.getWidth(); view.getHeight(); 
Helisia helisia
3,008 one sixteen 42
- this will work if the view has already been rendered - andreich
- and how to force it to draw ?? I need to find out the size before drawing - Pavel
- In general, I came to the conclusion that it is impossible to get dimensions before drawing, so I take them when I first draw! - Paul
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contentview.measure(View.MeasureSpec.UNSPECIFIED, View.MeasureSpec.UNSPECIFIED); int width = contentview.getMeasuredWidth(); int height = contentview.getMeasuredHeight(); 
andreich andreich
5.224 one 17 55
- zeros returns - Paul
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