private void HandleDoubleClick(object sender, MouseButtonEventArgs e)
{
if (listBox.SelectedItem != null)
{
modify_contact window = new modify_contact(list[listBox.SelectedIndex], this, listBox.SelectedIndex);
window.Owner = MainWindow.GetWindow(this);
window.Show();
}
}
private void modif_Click(object sender, RoutedEventArgs e)
{
Button btn = (Button)sender;
if (btn != null)
{
var st = FindParent <Expander>(btn); //stackpanel as we have added item as stackpanel.
if (st != null)
{
int index = listBox.Items.IndexOf(st);
modify_contact win = new modify_contact(list[index], this, index);
win.Show();
}
}
}