WPF: Checkbox in a ListView/Gridview--How to Get ListItem in Checked/Unchecked Event?

Posted by Phil Sandler on Stack Overflow See other posts from Stack Overflow or by Phil Sandler
Published on 2010-04-21T20:04:55Z Indexed on 2010/04/21 21:13 UTC
Read the original article Hit count: 1449

Filed under:

wpf

|

databinding

|

xaml

In the code behind's CheckBox_Checked and CheckBox_Unchecked events, I'd like to be able to access the item in MyList that the checkbox is bound to.

Is there an easy way to do this?

<ListView ItemsSource="{Binding Path=MyList, Mode=OneWay, UpdateSourceTrigger=PropertyChanged}" MinHeight="100" MaxHeight="100">
  <ListView.View>
    <GridView>
      <GridViewColumn>                            
        <GridViewColumn.CellTemplate>
          <DataTemplate>
            <CheckBox Margin="-4,0,-4,0" IsChecked="{Binding MyBoolProperty}" Checked="CheckBox_Checked" Unchecked="CheckBox_Unchecked" />
          </DataTemplate>
        </GridViewColumn.CellTemplate>
      </GridViewColumn>
    </GridView>
  </ListView.View>
</ListView>

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