溫馨提示×
您好，登錄后才能下訂單哦！
點擊 登錄注冊 即表示同意《億速云用戶服務條款》
您好，登錄后才能下訂單哦！
UILongPressGestureRecognizer *lpgr = [[UILongPressGestureRecognizer alloc] initWithTarget:self action:@selector(handleLongPress:)]; lpgr.minimumPressDuration = 1.0; //seconds 設置響應時間 lpgr.delegate = self; [mTableView addGestureRecognizer:lpgr]; //啟用長按事件 [lpgr release]; -(void)handleLongPress:(UILongPressGestureRecognizer *)gestureRecognizer //長按響應函數 { CGPoint p = [gestureRecognizer locationInView:mTableView ]; //if(gestureRecognizer.state == UIGestureRecognizerStateBegan) //{ //NSLog(@"UIGestureRecognizerStateBegan"); //} //else if(gestureRecognizer.state == UIGestureRecognizerStateEnded) //{ //NSLog(@"UIGestureRecognizerStateEnded"); //} //else if(gestureRecognizer.state == UIGestureRecognizerStateChanged) //{ //NSLog(@"UIGestureRecognizerStateChanged"); //} //else if(gestureRecognizer.state == UIGestureRecognizerStateCancelled) //{ //NSLog(@"UIGestureRecognizerStateCancelled"); //} //else if(gestureRecognizer.state ==UIGestureRecognizerStateFailed ) //{ //NSLog(@"UIGestureRecognizerStateFailed"); //} NSIndexPath *indexPath = [mTableview indexPathForRowAtPoint:p];//獲取響應的長按的indexpath if (indexPath == nil) NSLog(@"long press on table view but not on a row"); else NSLog(@"long press on table view at row %d", indexPath.row); }免責聲明：本站發布的內容（圖片、視頻和文字）以原創、轉載和分享為主，文章觀點不代表本網站立場，如果涉及侵權請聯系站長郵箱：is@yisu.com進行舉報，并提供相關證據，一經查實，將立刻刪除涉嫌侵權內容。
