rtx 导出所有部门和用户

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using RTXServerApi;
using System.Runtime.InteropServices;

namespace OtherObj
{
    public partial class ExportUserDatafrm : Form
    {
        public ExportUserDatafrm()
        {
            InitializeComponent();
        }

        private void btnExportDataToRTX_Click(object sender, EventArgs e)
        {
            RTXServerApi.RTXObjectClass RTXObj = new RTXObjectClass();  //创建一个业务逻辑对象
            RTXServerApi.RTXCollectionClass RTXParams = new RTXCollectionClass();// 创建一个集合对象

            RTXObj.ServerIP = "127.0.0.1";
            RTXObj.ServerPort = 6000;
            RTXObj.Name = "USERSYNC";  //业务逻辑对象名称为用户数据同步

            RTXParams.Add("MODIFYMODE", 1);
            //"<?xml version=""1.0"" encoding=""gb2312"" ?>"
            //<?xml version="1.0" encoding="gb2312" ?>

            RTXParams.Add("XMLENCODE", @"<?xml version=" + "\"" + "1.0" + "\"" + " encoding=" + "\"" + "gb2312" + "\"" + " ?>");
            try
            {
                object rtxData = RTXObj.Call2(enumCommand_.PRO_SYNC_FROM_RTX, RTXParams);
                //object rtxData = RTXObj.Call2(enumCommand_.PRO_GETALLDPETINFO, RTXParams);
                richTextBox1.Text = rtxData.ToString();
                MessageBox.Show("导出成功");
            }
            catch (COMException ex)
            {
                MessageBox.Show(ex.Message);
            }
        }

    }
}