Error getting window size on android: “The method getWindowManager is undefined”

Question

I need to get the window height and the weight.
I have this in my code:

DisplayMetrics metrics = new DisplayMetrics();
getWindowManager().getDefaultDispl         


        

Answer 1

Use this:

 display = ((WindowManager) getSystemService(Context.WINDOW_SERVICE)).getDefaultDisplay();
 display.getWidth(); // to get width of the screen
 display.getHeight(); // to get height of the Screen

UPDATE

Please review the Android-Developer site. For more reference.

You can use below snippet of code to fetch height-width of the device.

Display display = getWindowManager().getDefaultDisplay();
Point size = new Point();
display.getSize(size);
int width = size.x;
int height = size.y;