private void cboClass_SelectedIndexChanged_1(object sender, EventArgs e)
{
OnValueChanged("RefClassID", cboClass.GetValue());
//string seatNo = cboSeatNo.Text;
//SetSeatNo(seatNo);
cboSeatNo.Text = "";
//if (cboClass.GetValue() == "")
// cboSeatNo.Enabled = false;
//else
GetClassSeatNoList(cboClass.GetValue());
try
{
KeyValuePair <string, string> kv = ((KeyValuePair <string, string>)cboClass.SelectedItem);
DSResponse rsp = QueryClass.GetClass(kv.Key);
// (string.IsNullOrEmpty(cboDept.Text))
cboDept.WatermarkText = rsp.GetContent().GetText("Class/Department");
}
catch { }
}
