问题标签用户 UItableView 点击不回调didSelect

Question

iosuitableview

Answer 1

  
    self.authTable = [[UITableView alloc]initWithFrame:tableRect style:UITableViewStyleGrouped];
    self.authTable.delegate = self;
    self.authTable.dataSource = self;
    self.authTable.clipsToBounds = NO;
    [self.view addSubview:self.authTable];- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath{
    
    
    if(indexPath.section==0){
        //修改照片
        UIImagePickerController * picker = [[UIImagePickerController alloc]init];
        picker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
        picker.delegate = self;
        [self presentModalViewController:picker animated:YES];
    }
    
.......

Answer 2

  
    self.authTable = [[UITableView alloc]initWithFrame:tableRect style:UITableViewStyleGrouped];
    self.authTable.delegate = self;
    self.authTable.dataSource = self;
    self.authTable.clipsToBounds = NO;
    [self.view addSubview:self.authTable];- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath{
    
    
    if(indexPath.section==0){
        //修改照片
        UIImagePickerController * picker = [[UIImagePickerController alloc]init];
        picker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
        picker.delegate = self;
        [self presentModalViewController:picker animated:YES];
    }
    
.......

这样看是没问题的，是不是你的点击事件被其他视图消耗掉了？

Answer 3

应该是手势冲突，你把表格选中代理方法中的：
  if(indexPath.section==0){
        //修改照片
        UIImagePickerController * picker = [[UIImagePickerController alloc]init];
        picker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
        picker.delegate = self;
        [self presentModalViewController:picker animated:YES];
    }
把这段代码注释掉，再试试，看能不能调进去

Answer 4

  
    self.authTable = [[UITableView alloc]initWithFrame:tableRect style:UITableViewStyleGrouped];
    self.authTable.delegate = self;
    self.authTable.dataSource = self;
    self.authTable.clipsToBounds = NO;
    [self.view addSubview:self.authTable];- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath{
    
    
    if(indexPath.section==0){
        //修改照片
        UIImagePickerController * picker = [[UIImagePickerController alloc]init];
        picker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
        picker.delegate = self;
        [self presentModalViewController:picker animated:YES];
    }
    
.......

这样看是没问题的，是不是你的点击事件被其他视图消耗掉了？嗯，谢谢，解决了，是下层页面的单击手势拦截了UItableview的didSelect事件，