c# - How to disable multiple column sorting on a wpf DataGrid? -

i need disable multiple column sorting on datagrid. possible?

i had success subscribing datagrid_sorting event , setting args' handled property true:

private void resultsdatagrid_sorting(object sender, datagridsortingeventargs e) {     if (keyboard.iskeydown(key.leftshift) || keyboard.iskeydown(key.rightshift))     {         e.handled = true;     } }