Esempio n. 1
0
 protected void btnRemoveSelectedSubject_Click(object sender, EventArgs e)
 {
     BaseHandler bh = new BaseHandler();
     Subject s = bh.FindSubject(Language, Convert.ToInt32(hdnNodeSubjectId.Value));
     if (s.children.Count == 0)
     {
         bh.DeleteSubject(Convert.ToInt32(hdnNodeSubjectId.Value));
         lblCannotDelete.Visible = false;
     }
     else
         lblCannotDelete.Visible = true;
     BindTree();
 }