ios - UITableView not responding anymore after implement UITapGestureRecognizer -

in view controller, have table view , few custom uiview's. within view controller, uitapgesturerecognizer implemented interactive ui work. now, uitableview not responding uitapgesturerecognizer anymore. debugging, appears goes right uitapgesturerecognizer selector method, , didselectrowatpath never being called.

thanks

first need add tap gesture on view. , remember <uigesturerecognizerdelegate> add in .h file.

uitapgesturerecognizer *doubletap = [[uitapgesturerecognizer alloc] initwithtarget:self action:@selector(doubletap1imgview:)];         doubletap.numberoftapsrequired = 2;         doubletap.delegate = self;           [self.imgview addgesturerecognizer:doubletap];         self.imgview.userinteractionenabled=yes;     - (void)doubletap1imgview:(uitapgesturerecognizer *)gesture {             // want here }