private void InsertPlaceholderExec(object sender, ExecutedRoutedEventArgs e)
{
if (PathEditor == null)
{
PathPattern += (string)e.Parameter; //Fallback position, just append the placeholder to the path text
}
else
{
//If there is a path editor text box, put the placeholder at the insertion point
PathEditor.SelectedText = (string)e.Parameter;
PathEditor.Select(PathEditor.SelectionStart + PathEditor.SelectionLength, 0);
PathEditor.Focus();
}
}
