Hi, I'm trying add vertical lines to my grid. I have found some examples but nothing works.
<ListView ItemsSource="{Binding Path=CheckableObjectFacilities}" x:Name="ListViewObjectFacilities" Margin="5">
<ListView.View>
<GridView>
<GridViewColumn>
<GridViewColumn.CellTemplate>
<DataTemplate>
<CheckBox IsChecked="{Binding Path=IsChecked}" Click="cboxObjectFacilities_Click" HorizontalContentAlignment="Stretch"/>
</DataTemplate>
</GridViewColumn.CellTemplate>
</GridViewColumn>
<GridViewColumn DisplayMemberBinding="{Binding Name}" Header="Nazwa" >
</GridViewColumn>
<GridViewColumn DisplayMemberBinding="{Binding Category}" Header="Kategoria" >
</GridViewColumn>
<GridViewColumn DisplayMemberBinding="{Binding EnglishName}" Header="EN" ></GridViewColumn>
</GridView>
</ListView.View>
</ListView>