setImageResource then getting width and height

Question

I need to change the image in an imageview then get the width. Problem is, it gives me the width of the last image.

headpic.setImageResource(head[x]);
int width = headpic.getWidth();

if i then run this code again with x being the same value it gets the correct width.

Answer 1

I'm assuming headpic is your imageview. If so, wouldn't headpic.getWidth(); be getting the width of the imageview instead of the image?

You could get the drawable from the imageview and use .getIntrinsicWidth();