Goal : How we can find the position of subView in a View. I wants to find out the upper left (x,y)position of my scrollBar in a View, I am also using navigation Bar in my Application does it effect on the positioning of subViews from the Top?
I know how to find the height and width of subview like
CGSize viewSize = scrollView.frame.size;
height=viewSize.height;
width=viewSize.width;
What you're looking for is probably:
CGPoint viewPosition = scrollView.frame.origin;
x=viewPosition.x;
y=viewPosition.y;
But if you're looking to translate to another view's coordinate system, you could use:
- (CGPoint)convertPoint:(CGPoint)point toView:(UIView *)view
And pass it the point and view you wish to translate.