(C#)--返回自定义数据类型

// 自定义用户信息
  public class UserInfo
  {
       public string strName; //用户名
       public string strPass; //密码
       public string strSex; //性别
       public string strAddress; //地址
       public string strEmail; //邮件
  };

[WebMethod(Description = "功能：显示用户基本信息 | 参数：用户代码；用户密码 | 返回：基本信息 | 返回类型：UserInfo")]
// 显示用户基本信息
        public UserInfo GetShowInfo(string strCode, string strPass)
        {
               try
               {
                      if ((strCode.Trim().Length != 0) && (strPass.Trim().Length != 0))
                     {
                              UserInfo MyUserInfo = new UserInfo();
                              MyUserInfo.strName = "demo";
                              MyUserInfo.strPass = "123456";
                              MyUserInfo.strSex = "男";
                              MyUserInfo.strAddress = "浙江省杭州市";
                              MyUserInfo.strEmail = "[e-mail]";
                              return MyUserInfo;
                   }
                  else
                  {
                         return null;
                 }
           }
           catch
           {
                      return null;
            }
      }

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