Question

我尝试修改didSelectRowAtIndexPath方法以使用我的AddView进行编辑（仅限填充的文本字段）。但它不起作用！我只是进入编辑模式，检查是否（self.editing）并执行以下操作：

   if (self.editing) {
        AddViewController *viewController = [[AddViewController alloc] 
                                             initWithNibName:@"AddView" bundle:[NSBundle mainBundle]];
    //get selected Object  
    User *userEdit = [[User alloc] init];
    userEdit = [self.users objectAtIndex:indexPath.row];
    viewController.user = userEdit;
    [viewController setEditUser];

    [self.navigationController pushViewController:viewController animated:YES];
    [viewController release];
    //deselect Row after navigate back
    [tableView deselectRowAtIndexPath:indexPath animated:YES];

我做错了什么？我也尝试发送像[viewController setEditUser：editUser]这样的User对象，但是这也没有用，所以我用init尝试了。

我的setEditUser方法看起来像（在视图中）

- (void)setEditUser{
self.userTitle.text = self.user.title; //this is not working!!! ?????
NSLog(@"blub %@", self.user.title); //this is working!!!!

}

感谢您的帮助

Answer 1

不完全确定你在问什么，但也许你应该看看

@property(nonatomic) BOOL allowsSelectionDuringEditing



Discussion

If the value of this property is YES , users can select rows during editing. The default value is NO. If you want to restrict selection of cells regardless of mode, use allowsSelection.

在UITableView文档中。

Answer 2

如果我在

进行文本字段值设置，它会起作用

- (void)viewDidAppear:(BOOL)animated{
self.userTitle.text = self.user.title;}

didSelectRowAtIndexPath在编辑模式下更新数据

2 个答案: