ios7中使用scrollview來橫向滑動圖片，自動產生位移豎向的位移 問題

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ios7中使用scrollview來橫向滑動圖片，自動產生位移豎向的位移 問題  

紅色為scrollview的背景色，在scrollview上加了圖片之後，總會有向下的位移

設定contentOffset也不管用

在ios7中controller有個

automaticallyAdjustsScrollViewInsets屬性，預設為YES

if (iOS7&&[self respondsToSelector:@selector(automaticallyAdjustsScrollViewInsets)]) {self.automaticallyAdjustsScrollViewInsets = NO;}

@property(nonatomic, assign) BOOL automaticallyAdjustsScrollViewInsets
Description	Specifies whether or not the view controller should automatically adjust its scroll view insets.
Default value isYES, which allows the view controller to adjust its scroll view insets in response to the screen areas consumed by the status bar, navigation bar, and toolbar or tab bar. Set toNOif you want to manage scroll view inset adjustments yourself, such as when there is more than one scroll view in the view hierarchy.
Availability	iOS (7.0 and later)

 

ios7中使用scrollview來橫向滑動圖片，自動產生位移豎向的位移 問題