Translucent and automaticallyadjustsscrollviewinsets usage in iOS

Translucent and automaticallyadjustsscrollviewinsets usage in iOS about these two properties I'll cut it short.

Specific can be more specific circumstances to set:

• Translucent usage
• Automaticallyadjustsscrollviewinsets usage

Translucent usage

IOS7 since navigationbar.translucent default is yes,
Origin point at (0,0) point
When no is set, the origin coordinates are at (0,64) point

// 原点从（0，64）开始self.navigationController.navigationBar.translucent = NO;

Automaticallyadjustsscrollviewinsets usage

There are two things you can do when you use them.

1: Set Self.automaticallyadjustsscrollviewinsets separately

// 原点从（0，64）开始self.automaticallyAdjustsScrollViewInsets = NO;

2: Individual self.automaticallyadjustsscrollviewinsets = no setting, origin is (0,0) start

// 原点从（0，0）开始self.automaticallyAdjustsScrollViewInsets = NO;

3: Set with Self.edgesforextendedlayout, the origin is (0,64) start

// 原点从（0，64）开始self.automaticallyAdjustsScrollViewInsets = NO;self.edgesForExtendedLayout = UIRectEdgeNone;

The system will automatically start with the view down 64,frame (0,64) according to Uinavigationbar and StatusBar. In this way, we can still start from (0,0) when we are laying out the internal controls, without worrying that the upper part is uinavigationbar obscured.

Translucent and automaticallyadjustsscrollviewinsets usage in iOS