iPhone SDK - UIWebView has a grey box over it

Question

Sometimes, my UIWebView will have a grey box over part or all of the content. I can\'t make heads or tails of why it\'s happening. It happens regularly for certain content.

Answer 1

Nudging the UIScrollView in the UIWebView it fixes this for me:

[UIScrollView *webScroller= [[webView subviews] lastObject];    
[webScroller setContentOffset:CGPointMake(0,1) animated:NO];
[webScroller setContentOffset:CGPointMake(0,0) animated:NO];