
解決辦法是用UIView代替UIScrollView
if(iPhone4) {
[self.viewaddSubview:self.mainScrollView];
[self.mainScrollViewaddSubview:self.headView];
[self.mainScrollViewaddSubview:self.middleView];
[self.mainScrollViewaddSubview:self.bottomView];
}else{
[self.viewaddSubview:self.backView];
[self.backViewaddSubview:self.headView];
[self.backViewaddSubview:self.middleView];
[self.backViewaddSubview:self.bottomView];
}
這種情況沒查出原因,應(yīng)該是和UIStatusBar的設(shè)置有關(guān),不知道同事做了什么
self.automaticallyAdjustsScrollViewInsets=NO;用這行代碼也解決了問題