- (UIViewController *)viewController {
for (UIView* next = [self superview]; next; next = next.superview) {
UIResponder *nextResponder = [next nextResponder];
if ([nextResponder isKindOfClass:[UIViewController class]]) {
return (UIViewController *)nextResponder;
}
}
return nil;
}
UIView继承自UIResponder，UIResponder有一个实例方法- (UIResponder *)n...
//获取view的controller - (UIViewController*)viewController{ ...
#pragma mark - 获取view所在controller - (UIViewController *)v...
获取顶层ViewController的代码如下， The view controller that is pres...
1.获取view所在的controller - (UIViewController *)viewControlle...
Controller：控制逻辑层View:视图层，通过Mediator去与Controller模块交互Servic...
主要利用响应链
(UIViewController *)getCurrentVC{UIViewController *currVC...
本文标题：通过View获取Controller
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