使用c＃dot net进行桌面共享 [英] desktop sharing using c# dot net

问题描述

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Diagnostics;
using RDPCOMAPILib;

namespace ScrS_server_
{
    public partial class Form1 : Form
    {
        RDPSession x = new RDPSession();
        public Form1()
        {
            InitializeComponent();
        }
        
        private void Form1_Load(object sender, EventArgs e)
        {

        }

        private void Incoming(object Guest)
        {
            IRDPSRAPIAttendee MyGuest = (IRDPSRAPIAttendee)Guest;//???
            MyGuest.ControlLevel = CTRL_LEVEL.CTRL_LEVEL_INTERACTIVE;
        }

        private void button1_Click(object sender, EventArgs e)
        {
            x.OnAttendeeConnected += Incoming;
            x.Open();

        }

        private void button2_Click(object sender, EventArgs e)
        {
            IRDPSRAPIInvitation Invitation = x.Invitations.CreateInvitation("Trial", "MyGroup", "", 10);
            textBox1.Text = Invitation.ConnectionString;

        }

        private void button3_Click(object sender, EventArgs e)
        {
            x.Close();
            x = null;

        }

    }
}

它会给以下错误： -

检索具有CLSID {9B78F0E6-3E05-4A5B-B2E8-E743A8956B65}的组件的COM类工厂由于以下错误而失败：80040154。

推荐答案

这是类未注册错误。检查您的注册表以确保列出错误消息中引用的CLSID。

That's a "class is not registered" error. Check your registry to make sure that the CLSID cited in the error message is listed.

gf h gf f fg fj gf

gf h gf f fg fj gf

当exec关闭事件时，添加

Marshal.ReleaseComObject（x）





例如：

private void button3_Click（object sender，EventArgs e）

{

//释放com

Marshal.ReleaseComObject（x）;

//x.Close（）;

x = null;



}

Just when exec close event, add
Marshal.ReleaseComObject(x)


for example:
private void button3_Click(object sender, EventArgs e)
{
//release com
Marshal.ReleaseComObject(x);
//x.Close();
x = null;

}

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