- (void)removeAllSubviews {
? ? while (self.subviews.count) {
? ? ? ? UIView* child = self.subviews.lastObject;
? ? ? ? [childremoveFromSuperview];
? ? }
}
- (void)removeAllSubviews {
? ? while (self.subviews.count) {
? ? ? ? UIView* child = self.subviews.lastObject;
? ? ? ? [childremoveFromSuperview];
? ? }
}