private void valLblRemoveBut_Click(object sender, RoutedEventArgs e)
{
if (MessageBox.Show("Are you sure you want to delete a factor? Empty factors will be converted to NAs", "Warning! Delete Factor?", MessageBoxButton.YesNo, MessageBoxImage.Warning) == MessageBoxResult.No)
{
///No. Dont convert empty factors to NA. Allow me to modify
OKclicked = false; //for allowing NAs, uncomment these 2 lines and comment 2 lines after if block
return;
}
if (ValLstBox.SelectedIndex >= 0)
{
vlmatrix.delLevel(ValLstBox.SelectedItem.ToString(), 0);//shud come first. Before removing from the ValLstBox
ValLstBox.Items.Remove(ValLstBox.SelectedItem);
modified = true;
}
}