How to attache checked event to check box in DataTemplate in wpf

Question

Hi I am having checkBox defined in DataTemplate which is defined in resource.Xaml file.I am using this DataTemplate in my user control. I am adding this dataTemplate dynamically to GridView. Now I want to fire checked event of checkBox. How will I attache the event? my Xaml is like this

<ListView>
    <ListView.View>
        <GridView></GridView>
    </ListView.View>
</ListView>

Answer 1

Use the fact that the CheckBox.Checked event bubbles up to its parent controls:

<ListView CheckBox.Checked="YourCheckedEventHandler">
    ...
</ListView>

Obviously you'll have to check the item whose CheckBox was checked in the event handler. The easiest way to do that is to look at the DataContext of the sender parameter, or possibly the Source property on the "e" parameter.