private void LoadCountry() { List <Country> countryList = manageCountry.GetAllDepartment(); countryDropDownList.DataSource = countryList; countryDropDownList.DataTextField = "CountryName"; countryDropDownList.DataValueField = "CountryID"; countryDropDownList.DataBind(); countryDropDownList.Items.Insert(0, new ListItem("Select Country")); }