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我正在嘗試使用Silverlight Frontend創建WCF服務。 WCF代碼非常簡單,但我一直收到The modifier public is not valid for this item
。我已將所有內容設置爲公開,並且無法理解此錯誤。有人可以請幫助。WCF Silverlight
下面是代碼
[OperationContract]
public void SaveEmployee(int id, string firstname, string Lastname);
public void SaveEmployee(int id, string firstname, string Lastname)
{
Person NewPerson = new Person();
string connect = ConfigurationManager.ConnectionStrings["AdventureWorks"].ToString();
using (var con = new SqlConnection(connect))
{
SqlCommand cmd = new SqlCommand("spSaveEmployee", con);
cmd.CommandType = CommandType.StoredProcedure;
SqlParameter ParaID = new SqlParameter
{
ParameterName = "@ID",
Value = id
};
cmd.Parameters.Add(ParaID);
SqlParameter ParaFirstName = new SqlParameter
{
ParameterName = "@firstname",
Value = firstname
};
cmd.Parameters.Add(ParaFirstName);
SqlParameter ParaLastName = new SqlParameter
{
ParameterName = "@Lastname",
Value = Lastname
};
cmd.Parameters.Add(ParaLastName);
con.Open();
cmd.ExecuteNonQuery();
}
}