Measure view size after screen rotation

Question

I am using this to measure view size:

int widthMeasureSpec = View.MeasureSpec.makeMeasureSpec(toExpandVystrahy.getWidth(), View.MeasureSpec.EXACTLY);
int heightMeasureSpec = View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED);
textVystrahy.measure(widthMeasureSpec, heightMeasureSpec);
int vystrahyHeight = textVystrahy.getMeasuredHeight();

I have this code in my onActivityCreated inside fragment. It works great and measures correctly when I first start my application. However when I change screen orientation and run this method from onActivityCreated inside fragment it still returns the same value like before rotation. So where should I measure view height after screen rotation? Isnt onActivityCreated correct place?

Thanks in forward

http://stackoverflow.com/questions/12352920/measure-view-in-fragment — zgc7009, Dec 09 '14 at 19:23

score 0 · Answer 1 · answered Apr 01 '15 at 18:46

In your Custom View override onMeasure method and get the size of you View with getMeasuredWidth() and getMeasuredHeight()

I do something like this.

    @Override
    protected void onMeasure(int width, int height) {
        super.onMeasure(width,height);
        int w = getMeasuredWidth();
        int h = getMeasuredHeight();
    }

Measure view size after screen rotation

1 Answers1