How to use the Click event in a GridViewColumn on a WPF TreeView/ListView?

Hi,

I have a list view with 4 columns 2 with data and 2 with image representing EDIT and DELETE.

This is what i did.

<Window.Resources><ResourceDictionary><DataTemplate x:Key="ListView_EditButtonTemplate"><Border CornerRadius="5" BorderThickness="1" Style="{StaticResource ListViewColumnIconBorder}"><Image Width="26" Height="26" Source="{StaticResource ListView_EditButtonIcon}"/></Border></DataTemplate><DataTemplate x:Key="ListView_DeleteButtonTemplate"><Border CornerRadius="5" BorderThickness="1" Style="{StaticResource ListViewColumnIconBorder}"><Image Width="26" Height="26" Source="{StaticResource ListView_DeleteButtonIcon}"/></Border></DataTemplate></ResourceDictionary></Window.Resources><ListView Name="lvwCategory" Grid.Column="0" Grid.Row="2" FontFamily="Segoe UI Light"  FontSize="16" Margin = "4"
                                      BorderThickness="0" MouseDoubleClick="lvwCategory_MouseDoubleClick"><ListView.View><GridView ColumnHeaderContainerStyle="{StaticResource ListViewHeaderVisbileFalse}"><GridViewColumn Header="Category ID" DisplayMemberBinding="{Binding Category_ID}" Width="0"/><GridViewColumn Header="Category" DisplayMemberBinding="{Binding Category_Name}" Width="303"/><GridViewColumn Header="Edit" CellTemplate="{StaticResource ListView_EditButtonTemplate}" Width="Auto"/><GridViewColumn Header="Delete" CellTemplate="{StaticResource ListView_DeleteButtonTemplate}" Width="Auto"/></GridView></ListView.View></ListView>

My question is how to achive the click event of this EDIT and DELETE image in Listview.

Thanks

James

Beginner