ListView GridView处理ColumnsReorder [英] ListView GridView Handle ColumnsReorder

问题描述

如何处理/坚持列重新排序？不需要改变它。需要坚持下去，所以当用户再次调用GridView时，可以显示上次定义的列。

How to handle/persists columns reorder? Don't need to change it. Need to persist it so when the user brings up the GridView again can present the columns in order they last defined.

 <ListView>
        <ListView.View>
            <GridView AllowsColumnReorder="True" >

推荐答案

不幸的是，您不会找到StoreColumnOrder = 真设置。你将不得不自己编码。并坚持下来，你必须将订单存储在磁盘上的某个地方，比如设置文件。

Unfortunately, you are not going to find a StoreColumnOrder="True" setting. You will have to code this up yourself. And to persist you have to store the order somewhere on disk, like a settings file.

创建一个从GridView继承的新对象（或者可以创建一个UserControl作为），它为onloaded事件添加一个函数，并在onclose事件中添加一个函数。 onloaded函数将查找设置文件，如果它在那里，请重新排序列。如果发生重新排序，onclose函数会创建设置文件。

Create a new object that inherits from your GridView (or you could create a UserControl as well) that adds one function to the onloaded event and one function to the onclose event. The onloaded function would look for a settings file and if it was there, reorder the columns. The onclose function createst the settings file if reordering has occurred.

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