WP7列表框如何让用户订购项目 [英] WP7 ListBox how to allow user to order items

问题描述

方案：使用MVVM Windows Phone 7的应用程序。我有一个绑定到从我的视图模型项目集合的列表框。该视图的主要用途是允许用户重新排序项他的喜好。

Scenario: Windows Phone 7 application using MVVM. I have a ListBox that is bound to a collection of items from my ViewModel. The main usage of this view is to allow the user to re-order the items to his liking.

如何在WP7实现这个？我想这个问题的方法是简单地让用户拖动物品到他想要的位置。是否有这样的姿态任何内置的支持？ （我一直没能找到任何）。

How do I implement this in WP7 ? The way I would like to do this would be to simply allow the user to drag items to the position he wants. Is there any built-in support for such a gesture ? (I haven't been able to find any).

推荐答案

您可以在您的项目包含的的Silverlight for Windows Phone支持工具包，然后使用 GestureListener 来听 DragStarted ， DragDelta 和 DragComplete 事件。

You could include in your project the Silverlight for Windows Phone Toolkit and then use the GestureListener to listen for DragStarted, DragDelta and DragComplete events.

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