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我有一个ListView列表，我要实现双击某一行展开详细页，前台代码如下：其中MouseDoubleClick=”myplaneLV_MouseDoubleClick”是双击事件，myplaneLV_MouseDoubleClick对应后台代码。

<ListView Margin="0,30,0,0" x:Name="myplaneLV" ScrollViewer.VerticalScrollBarVisibility="Hidden" ScrollViewer.HorizontalScrollBarVisibility="Hidden"   MouseDoubleClick="myplaneLV_MouseDoubleClick">
            <ListView.Resources>
              <!--  <Style TargetType="GridViewColumnHeader">
                    <Setter Property="Visibility" Value="Collapsed"></Setter>
                </Style>-->
                
            </ListView.Resources>
            
            <ListView.View>
                <GridView>
                    <GridViewColumn Header="选择">
                        <GridViewColumn.CellTemplate>
                            <DataTemplate>
                                <CheckBox Content="" Click="CheckBox_Click" Tag="{Binding rowid}"/>
                            </DataTemplate>
                        </GridViewColumn.CellTemplate>
                    </GridViewColumn>
                    <GridViewColumn Header="计划工作" Width="550">
                        <GridViewColumn.CellTemplate>
                            <DataTemplate>
                                <TextBlock TextWrapping="Wrap" Text="{Binding PlanInfo}"></TextBlock>
                            </DataTemplate>
                            
                        </GridViewColumn.CellTemplate>
                    </GridViewColumn>
                    <GridViewColumn  Header="创建时间" DisplayMemberBinding="{Binding Path=CreateTime,StringFormat='{}{0:yyyy年MM月dd日}',ConverterCulture=zh-CN}"/>
                    <GridViewColumn  Header="计划完成时间" DisplayMemberBinding="{Binding Path=Plane,StringFormat='{}{0:yyyy年MM月dd日}',ConverterCulture=zh-CN}"/>
                </GridView>                
            </ListView.View>
        </ListView>

myplaneLV_MouseDoubleClick双击事件对应代码如下：

private void myplaneLV_MouseDoubleClick(object sender, MouseButtonEventArgs e)
        {
            DataRowView rowView = myplaneLV.SelectedItem as DataRowView;
            MessageBox.Show(rowView[1].ToString());
           // DataRowView rowv = (DataRowView)myplaneLV.SelectedItem;
          //  MessageBox.Show(myplaneLV.SelectedItem.GetType().ToString());
        }

最终效果如下图：