滚动WinRT的ListView的特定组 [英] Scroll WinRT ListView to particular group

问题描述

我有一个ListView和它内部的分组的项目。用户导航到页面不同的方式，并根据他的导航方式，我想有一定的组视图页面打开时。

I have a ListView and grouped items inside of it. User has different ways of navigating into the page, and according to the way he navigates, I wish to have a certain group in view when the page opens.

我试着设置了这些：

itemGridView.ScrollIntoView(....);
itemGridView.SelectedIndex = ....;
itemGridView.SelectedItem = ....;

其中itemGridView是在ListView的名字，但这些方法都似乎工作

where itemGridView is the name of the ListView, but none of that seems to work.

任何帮助AP preciated，谢谢。

Any help appreciated, thanks.

推荐答案

您可以做一些视觉上的树遍历找到的ScrollViewer是ListView控件模板的一部分，发现组和滚动的ScrollViewer到组的位置。

You could do some visual tree traversing to find the ScrollViewer that is part of the ListView template, find the group and scroll the ScrollViewer to the position of your group.

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