zanyfly / ccnestscrollview

CCNestScrollView

Example

To run the example project, clone the repo, and run pod install from the Example directory first.

Requirements

Installation

CCUnreadManager is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod 'CCNestScrollView'

How to use

• UIScrollView嵌套中在角色有 子UIScrollView 嵌套在父UIScrollView中

/// 嵌套方案中的角色
typedef NS_ENUM(NSUInteger, CCNestScrollRole) {
    CCNestScrollRoleNone,    //无
    CCNestScrollRoleChild,   //子scrollview
    CCNestScrollRoleFather,  //父scrollview
};

• 父UIScrollView设置

    self.fatherscrollView.hookGestureDelegate = YES; //开启手势代理劫持
    self.fatherscrollView.shouldRecognizeSimultaneously = YES; //开启多手势识别
    self.fatherscrollView.role = CCNestScrollRoleFather;//设置角色
    self.fatherscrollView.canScroll = YES;  //默认要开启
    self.fatherscrollView.criticalOffset =  160; //父scrollview为切换到子scrollview滚动的偏移值

• 子UIScrollView设置

    self.childScrollView.role = CCNestScrollRoleChild;  //设置角色
    self.childScrollView.superSrcollView = self.fatherscrollView;//设置父UIScrollView
    self.childScrollView.criticalOffset = 0;// 子scrollview 为切换到父scrollview滚动的偏移值
    self.fatherscrollView.childScrollView = self.childScrollView; //赋值给父UIScrollView作为子scrollview

• 如果有多个父UIScrollView有多个嵌套多个UIScrollView 需要动态设置 childScrollView 属性，轮到哪个子UIScrollView显示的时候就设为哪个。 详情参考Example

Author

lucc, [email protected]