WPF EventSetter Handler Command

 

最近做一个工具，突然发现ListBox和ListView等列表控件的MouseDoubleClick事件有时候是获取不到当前双击的行对象数据的,比如这样写：

 <ListBox Grid.Row="1" ItemsSource="{Binding DataList}" 
                 MouseDoubleClick="ListBox_MouseDoubleClick"
                 SelectedItem="{Binding CurrentSelectItem}" Background="AliceBlue">
            <ListBox.ItemTemplate>
                <DataTemplate>
                    <DockPanel Height="50"  Background="DarkGray" Width="300">
                        <TextBox Text="{Binding Name}"  Height="30" Width="200" Background="DimGray"></TextBox>
                    </DockPanel>
                </DataTemplate>
            </ListBox.ItemTemplate>
        </ListBox>

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