void LoadCustomerMessage()
{
objService = new ServeAtDoorstepService();
if (sLoginType == "1")
dt = objService.SelectMessageByCustomerId(Convert.ToInt32(sLoginId));
if (dt.Rows.Count > 0)
{
}
else
{
}
gvCustomerMessage.DataSource = dt;
gvCustomerMessage.DataBind();
}