需要将DataSet捕获到Linq Lambda表达式中

Question

我使用的是List / IEnumerable，但是需要从名为ChildInfo的类填充属性，我似乎无法将数据集中的数据导入到我的ChildInfo属性类中，这要提前了解这一点。

  public ChildInfo GetScreenData(string pCert, string pScreen)
    {
        DataSet dataSet = _WCFClient.Get_Screen_Data(pCert, pScreen);

        ChildInfo childinfo = (from c in dataSet.Tables[0]
                              select new ChildInfo()
                               {

                                   FirstName = c[0] == DBNull.Value ? "" : c[0].ToString(),
                                   MiddleName = c[1] == DBNull.Value ? "" : c[1].ToString(),
                                   LastName = c[2] == DBNull.Value ? "" : c[2].ToString(),
                                   Suffix = c[3] == DBNull.Value ? "" : c[3].ToString(),
                                   ChildNotNamed = c[4] == DBNull.Value ? false : (bool)c[4],
                                   Sex = c[5] == DBNull.Value ? "" : c[5].ToString(),
                                   DOB = c[6] == DBNull.Value ? "" : c[6].ToString(),
                                   Hour = c[7] == DBNull.Value ? "" : c[7].ToString(),
                                   Minute = c[7] == DBNull.Value ? "" : c[7].ToString(),
                                   CountryBirth = c[9] == DBNull.Value ? "" : c[9].ToString(),
                                   CityBirth = c[10] == DBNull.Value ? "" : c[10].ToString()

                               });



        return childinfo;
    }