WPF ListView所选项目可见

我有一个

ListView

，它的

itemsource

绑定了一个

observedcollection

 <ListView
     Name="ShapesList"
     ItemsSource="{Binding ChartViewModel.ShapeList}"
     Grid.Row="1"
     Margin="10,0,10,5"
     SelectionMode="Multiple">
     <ListView.View>
          <GridView>
                <GridView.Columns>
                     <GridViewColumn>
                           <GridViewColumn.CellTemplate>
                                 <DataTemplate>
                                       <CheckBox IsChecked="{Binding RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type ListViewItem}}, Path=DataContext.IsChecked, Mode=TwoWay}" Content="{Binding Path=Name, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type ListViewItem}}}" />
                                   </DataTemplate>
                             </GridViewColumn.CellTemplate>
                       </GridViewColumn>
                       <GridViewColumn Header="PdC" DisplayMemberBinding="{Binding Name}" />      
               </GridView.Columns> 
             </GridView>
      </ListView.View>
  </ListView>

但即使该方法返回正确的索引，它也不起作用

---

提前感谢您的帮助

根据

列表视图。ScrollInToView

将要显示的对象作为其参数，而不是索引。

这是真的！ShapesList.SelectedIndex=ChartViewModel.GetIndexOfSelectedROI（）；ShapesList.ScrollIntoView（ShapesList.SelectedItem）；解决了这个问题。谢谢

ShapesList.ScrollIntoView(ChartViewModel.GetIndexOfSelectedROI());