private void butDelete_Click(object sender, EventArgs e)
{
if (!AllergyDefCur.IsNew)
{
if (!AllergyDefs.DefIsInUse(AllergyDefCur.AllergyDefNum))
{
AllergyDefs.Delete(AllergyDefCur.AllergyDefNum);
}
else
{
MsgBox.Show(this, "Cannot delete allergies in use.");
return;
}
}
DialogResult = DialogResult.Cancel;
}
