private void BindSIP(DropDownList ddlSIPDiscription)
{
DataTable dtSIP = new DataTable();
dtSIP = alertBo.GetSIPdescription();
ddlSIPDiscription.DataSource = dtSIP;
ddlSIPDiscription.DataValueField = dtSIP.Columns["AEL_EventID"].ToString();
ddlSIPDiscription.DataTextField = dtSIP.Columns["AEL_EventDescription"].ToString();
ddlSIPDiscription.DataBind();
ddlSIPDiscription.Items.Insert(0, new ListItem("Select", "0"));
}