执行存储过程并在C＃中返回数据表的方法

Question

我有一些VB代码，如

  Dim data As DataTable = DataAccess.ExecuteDataSet("AuthenticateWebServiceClient" _
                                                , New SqlParameter("@ClientID", ClientId) _
                                                , New SqlParameter("@Password", Password) _
                                                , New SqlParameter("@WebServiceID", WebServiceID)).Tables(0)

具有此功能的DataAccess类

 Public Shared Function ExecuteDataSet(ByVal storedProcName As String, ByVal ParamArray parameters As SqlParameter()) As DataSet
        'Try
        Dim command As SqlCommand = PrepareSPCommand(storedProcName, parameters)
        Dim adapter As New SqlDataAdapter(command)
        Dim ds As New DataSet
        adapter.Fill(ds)
        Return ds
        'Catch ex As Exception
        'ex.ToString()
        'End Try
    End Function

当我尝试通过转换器将其转换为C＃时，我得到

private DataSet ExecuteDataSet(string storedProcName, SqlParameter[] parameters)
{
   SqlCommand command = PrepareSPCommand(storedProcName, parameters);
   SqlDataAdapter adapter = new SqlDataAdapter(command);
   DataSet ds = new DataSet();
   adapter.Fill(ds);
   return ds;
}

除了PrepareSPCommand不被VS识别。有谁知道将此函数转换为C＃的正确方法。

Answer 1

下面，

public SqlCommand PrepareSPCommand(string storedProcName, SqlParameter[] parameters, string connectionString){
    SqlCommand command = new SqlCommand(storedProcName,new SqlConnection(connectionString));
    command.CommandType=CommandType.StoredProcedure;
    command.Parameters.AddRange(parameters);

    return command;
}

Answer 2

不确定。与VB.net相比，C＃没有任何神秘感。

DataTable data = DataAccess.ExecuteDataSet("AuthenticateWebServiceClient", New SqlParameter("..."), etc).Tables[0];