wpf listview添加自增序号

一。新建一个自定义IndexConverter类，实现接口IValueConverter。

 public class IndexConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            ListViewItem item = (ListViewItem)value;
            ListView listView = ItemsControl.ItemsControlFromItemContainer(item) as ListView;
            int index = listView.ItemContainerGenerator.IndexFromContainer(item) + 1;
            return index.ToString();
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            throw new NotImplementedException();
        }
    }

二。 在xmal中添加资源。

    <UserControl.Resources>
        <local:IndexConverter x:Key="MyIndexConverter"/>
    </UserControl.Resources>

三。在listview中添加序号绑定。

<ListView x:Name="Inspect_listview" SelectedIndex="{Binding SampleIndex}" Background="#FF1E1E20" ItemsSource="{Binding InspectItemList}" ItemContainerStyle="{StaticResource ListViewItemStyle}" FontSize="16" Foreground="White">
                            <ListView.View>
                                <GridView>
<!- 这句为绑定序号->
                                    <GridViewColumn Header="No" Width="40" DisplayMemberBinding ="{Binding RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type ListViewItem}}, Converter={StaticResource MyIndexConverter}}" />

                                    <GridViewColumn Header="Serial No" Width="60" DisplayMemberBinding ="{Binding SerialNo}" />

                                    <GridViewColumn Header="Begin/End Time" Width="120" DisplayMemberBinding ="{Binding BeginEndTime}" />

                                    <GridViewColumn Header="Machine" Width="80" DisplayMemberBinding ="{Binding MachineResult}" />

                                    <GridViewColumn Header="Defect"  Width="100" DisplayMemberBinding ="{Binding Defect}" />

                                    <GridViewColumn Header="Review" Width="90" DisplayMemberBinding ="{Binding }" />
                                </GridView>
                            </ListView.View>
                        </ListView>