Attempting to create a UIScrollView inside of a UIScrollView, like photos app
I'm having difficulty though. As soon as i make the content size of the outer scrollview be bigger than it's frame, the image that i'm zooming on it's subview (also a scrollview) is behaving weirdly.
Anybody have any ideas on how to do this? I'm making my own because i have problems with various ones on the internet and i also want开发者_如何学Go it to support video, so i'm making it myself.
FOR ZOOMING inner scrollview you have to right this method.
- (UIView *)viewForZoomingInScrollView:(UIScrollView *)scrollView{
if(scrollView!=Innerscr){
UIImageView *v=(UIImageView*)[scrollView viewWithTag:kTagImageViewInScrollView];
return v;
} else {
return nil;
}
}
and for scrolling images you have to write code in under method
-(void)scrollViewDidScroll:(UIScrollView *)scrollView{
if(scrollView==Outerscr){
}
}
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