WPF DataGrid：CommandBinding双击而不是使用事件 [英] WPF DataGrid: CommandBinding to a double click instead of using Events

问题描述

我知道如何使用我的DataGrid的MouseDoubleClick事件来抓取所选值，但是如何改用命令绑定呢？这样我的ViewModel可以处理逻辑。

I know how to use the MouseDoubleClick event with my DataGrid to grab the selectedvalue, but how would one go about using command bindings instead? That way my ViewModel can handle the logic.

到目前为止，我有以下内容：

So far I have the following:

<DataGrid Name="TestGrid" Grid.Row="2" Grid.ColumnSpan="2" AutoGenerateColumns="True" MouseDoubleClick="TestGrid_MouseDoubleClick"
          ItemsSource="{Binding Registrations}" SelectedValue="{Binding CurrentRegistration}" IsReadOnly="True" AlternationCount="2" GridLinesVisibility="None">

我想摆脱MouseDoubleClick并适当地替换。

I want to get rid of MouseDoubleClick and replace it appropriately.

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