ListCollectionView移至新创建的记录 [英] ListCollectionView moving to newly created record

问题描述

使用ListCollectionView时，如何将焦点移至新创建的记录? 我的声明是

When using a ListCollectionView, how do I move focus to the newly created record? My declarations are

Public WithEvents Data As PersonList = PersonList.GetList()
Private MyView As New ListCollectionView(Data)
Private WithEvents _Person As Person

我用来插入一个人的代码是

The code I use to insert a person is

    _Person = New Person("AAAA", 100)
    Data.Insert(0, _Person)

我尝试使用MyView.MoveCurrentTo(Dunno放在这里)，但似乎没有任何作用.

I've tried using MyView.MoveCurrentTo(Dunno what to put here) but nothing seems to work.

如果我正在使用基础的ObservableCollection，那么我将转到索引0，但是我不能依靠它，因为可以对ListCollectionView进行排序和过滤，因此记录不再与ObservableCollection相同./p>

If I was working with the underlying ObservableCollection then I would go to index 0, but I can't rely on this as the ListCollectionView can be sorted and filtered so the records are no longer in the same order as the ObservableCollection .

推荐答案

您尝试过吗?

MyView.MoveCurrentTo(MyView.CurrentAddItem)

您还可以使用MyView.AddNew添加新项目，我怀疑它已成为当前项目.

You could also use MyView.AddNew to add the new item, I suspect it makes it the current item.

此外，不要忘记在ItemsControl上将IsSynchronizedWithCurrentItem设置为True

Also, don't forget to set IsSynchronizedWithCurrentItem to True on your ItemsControl

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