分类绑定属性
2019-12-12 本文已影响0人
zzL丶
@property (nonatomic, strong) UIView *defaultView;
const char *DefaultView;
- (void)setDefaultView:(UIView *)defaultView {
objc_setAssociatedObject(self, &DefaultView, defaultView, OBJC_ASSOCIATION_RETAIN_NONATOMIC);
}
- (UIView *)defaultView {
return objc_getAssociatedObject(self, &DefaultView);
}
