ListView Expander issue in wpf?

Set the listview's selectionmode to Multiple' or 'Extended and on the CheckBox_Checked event you can write the code to select the rows of listview.

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I am using a checkbox on expander. I want, when I check that checkbox ,it will select all rows of list view those are coming under that expander. Wpf listview checkbox link|improve this question edited Aug 16 '11 at 12:18Dan Puzey6,754719 asked Aug 16 '11 at 12:11Manvindar Singh6.

Set the listview's selectionmode to Multiple' or 'Extended and on the CheckBox_Checked event you can write the code to select the rows of listview private void CheckBox_Checked(object sender, RoutedEventArgs e) { listview1.SelectAll(); }.

Try this inside your checkbox_click events handler: listView1.BeginUpdate(); foreach (ListViewItem I in listView1. Items) { i. Selected = true; } listView1.EndUpdate(); Which gives you a bit more flexibility.

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