subview 超出frame 点击事件无反应处理

demo.jpeg

重写hitTest方法：
/**
 overwrite hitTest 解决子视图超出父试图frame 点击无法响应问题
 @param point <#point description#>
 @param event <#event description#>
 @return <#return value description#>
*/
-  (UIView *)hitTest:(CGPoint)point withEvent:(UIEvent *)event {
  UIView *view = [super hitTest:point withEvent:event];
    if (view == nil) {
    //将坐标由当前视图发送到 指定视图 fromView是无法响应的范围小父视图
      if (self.timeMenu) {
            CGPoint stationPoint = [self.timeMenu.listTable convertPoint:point fromView:self];
            if (CGRectContainsPoint(self.timeMenu.listTable.bounds, stationPoint)){
              view = self.timeMenu.listTable;
                   }
          }
       if (self.numTimesMenu) {
            CGPoint stationPoint = [self.numTimesMenu.listTable convertPoint:point fromView:self];    
            if (CGRectContainsPoint(self.numTimesMenu.listTable.bounds, stationPoint)) {
              view = self.numTimesMenu.listTable;
            }
        }
    }
  return view;
 }