Get screen width and height in a Fragment

Question

If I extend activity in my app I can get width and height:

DisplayMetrics displaymetrics = new DisplayMetrics(); getWindowManager().getDefaultDisplay().getMetrics(displaymetrics); int height = displaymetrics.heightPixels; int wwidth = displaymetrics.widthPixels; 

or

Display display = getWindowManager().getDefaultDisplay();  stageWidth = display.getWidth(); stageHeight = display.getHeigth(); 

But at present I extend fragment and I can't use the above code to get the width.

Answer 1

Try below modifed code of yours

DisplayMetrics displaymetrics = new DisplayMetrics(); getActivity().getWindowManager().getDefaultDisplay().getMetrics(displaymetrics); int height = displaymetrics.heightPixels; int width = displaymetrics.widthPixels; 

or

Display display = getActivity().getWindowManager().getDefaultDisplay();  int stageWidth = display.getWidth(); int stageHeight = display.getHeight(); 

Basically you just required to put getActivity() (to get the context) before getWindowManager() function.

Answer 2

This will give you what you want without needing for context or view:

import android.content.res.Resources;  int width = Resources.getSystem().getDisplayMetrics().widthPixels;  int height = Resources.getSystem().getDisplayMetrics().heightPixels;