iOS-获取当前View所在的控制器

@interface UIView (CurrentController)

/** 获取当前View的控制器对象 */
-(UIViewController *)getCurrentViewController;

@end

.m

#import "UIView+CurrentController.h"

@implementation UIView (CurrentController)

/** 获取当前View的控制器对象 */
-(UIViewController *)getCurrentViewController{
UIResponder *next = [self nextResponder];
do {
if ([next isKindOfClass:[UIViewController class]]) {
return (UIViewController *)next;
}
next = [next nextResponder];
} while (next != nil);
return nil;
}

@end