vb.net登陆qq vb登录窗口

VB调用QQ登陆帐号

说下思路

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一、设定qq登陆过程：调用qq，用sendkeys发送

Shell qq路径, vbMinimizedFocus

Sleep 1000

DoEvents

SendKeys "+{tab}"

SendKeys text1.text

SendKeys "{tab}"

SendKeys text2.text

SendKeys "{enter}"

二、用timer1调用每多长时间登陆qq过程并记录控制登了几个qq，登陆10个后timer1将不可用。

三、设定关闭程序函数

Private Function propatht(proname As String) As String

Dim objWMIService As Object

Dim colProcesslist As Object

Dim objProcess As Object

Set objWMIService = CreateObject("winmgmts:{impersonationLevel=Impersonate}!root\cimv2")

Set colProcesslist = objWMIService.ExecQuery("select * from win32_process where name=" Chr(39) proname Chr(39))

For Each objProcess In colProcesslist

propatht = objProcess.ExecutablePath

objProcess.Terminate '关闭程序

Next

End Function

四、用timer2,设频率100，调用关闭函数，关闭txplatform.exe

propatht("txplatform.exe")

怎么样用VB实现用网页快速登录QQ的功能

添加叫microsoft internet controls的控件，然后画在窗体上，命名为Web1

在窗体的Load事件中添加代码：Web1.Navigate ""

用VB.NET编QQ登陆界面要用到哪些控件

你好：

Button+Label+ListBox等等啦

很多的啦~VB 其实也是可视化界面 所见即所得的一个软件。你QQ上面有几个控件再去VB工具箱里找 都有的！呵呵！

有谁搞过vb.net或c#给QQ好友发信息的？怎样实现的，能不能说说

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Text;

using System.Windows.Forms;

using System.Security.Cryptography;

using System.Diagnostics;

namespace QQLogin

{

public partial class QQLoginForm : Form

{

public QQLoginForm()

{

InitializeComponent();

}

UserInfo ui;

private void button1_Click(object sender, EventArgs e)

{

//单用户登陆

if (ui == null)

{

ui = new UserInfo();//如果没有提取出来对象，就创建一个

}

if (ui != null)

{

ui.Username = this.txtUser.Text.Trim();

ui.Password = this.txtPwd.Text;

ui.Type = this.cboType.Text == "正常" ? "41" : "40";

if (this.ValidateInput())

{//验证是否输入完全

if (string.IsNullOrEmpty(ui.Path))

{//判断是否有QQ路径，如果没有就打开对话框来选择一下

DialogResult dr = this.opfQQ.ShowDialog();

if (dr == DialogResult.OK)

{

ui.Path = opfQQ.FileName;//将选择的路径赋值给对象

this.LoginQQ(ui.Username, ui.Password, ui.Type, ui.Path);//登陆QQ

}

}

else

{

this.LoginQQ(ui.Username, ui.Password, ui.Type, ui.Path);

}

}

SerializeHelper.SerializeUserInfo(ui);//每次登陆都序列化保存一次

}

}

private bool ValidateInput()

{//验证是否输入完整

if (this.txtUser.Text == "")

{

this.txtUser.Focus();

return false;

}

else if(this.txtPwd.Text=="")

{

this.txtPwd.Focus();

return false;

}

return true;

}

private void LoginQQ(string user,string pwd,string type,string path)

{//登陆QQ的命令，通过CMD命令来执行

Process MyProcess = new Process();

//设定程序名

MyProcess.StartInfo.FileName = "cmd.exe";

//关闭Shell的使用

MyProcess.StartInfo.UseShellExecute = false;

//重定向标准输入

MyProcess.StartInfo.RedirectStandardInput = true;

//重定向标准输出

MyProcess.StartInfo.RedirectStandardOutput = true;

//重定向错误输出

MyProcess.StartInfo.RedirectStandardError = true;

//设置不显示窗口

MyProcess.StartInfo.CreateNoWindow = true;

//执行强制结束命令

MyProcess.Start();

MyProcess.StandardInput.WriteLine(path+" /start QQUIN:"+user+" PWDHASH:" + EncodeHash.pwdHash(pwd) + " /stat:"+type);//直接结束进程ID

MyProcess.StandardInput.WriteLine("Exit");

}

private void btnExit_Click(object sender, EventArgs e)

{

Application.Exit();

}

private void txtUser_KeyPress(object sender, KeyPressEventArgs e)

{

if ((e.KeyChar '0' || e.KeyChar '9')e.KeyChar!=8)

{//只能输入数字和退格键

e.Handled = true;

}

}

private void QQLoginForm_Load(object sender, EventArgs e)

{

LoadInfo();//单用户获取

}

private void LoadInfo()

{//单用户获取

ui = SerializeHelper.DeserializeUserInfo();//返回获取后对象

if (ui != null)

{

this.txtUser.Text = ui.Username;//填充文本框

this.txtPwd.Text = ui.Password;//填充密码框

this.cboType.SelectedIndex = ui.Type == "41" ? 0 : 1;//选择登陆方式

}

else

{

this.cboType.SelectedIndex = 0;

}

}

private void btnConfig_Click(object sender, EventArgs e)

{

ConfigForm cf = new ConfigForm();

cf.ShowDialog();

LoadInfo();

}

}

}

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Text;

using System.Windows.Forms;

namespace QQLogin

{

public partial class ConfigForm : Form

{

UserInfo ui;

public ConfigForm()

{

InitializeComponent();

}

private void txtPath_Click(object sender, EventArgs e)

{//点击一次文本框，弹出一次对话框来选择QQ路径

DialogResult dr = this.opfQQ.ShowDialog();

if (dr == DialogResult.OK)

{

this.txtPath.Text = opfQQ.FileName;

}

}

private bool ValidateInput()

{//验证是否输入完整

if (this.txtUser.Text == "")

{

this.txtUser.Focus();

return false;

}

else if (this.txtPwd.Text == "")

{

this.txtPwd.Focus();

return false;

}

else if (this.txtPath.Text == "")

{

return false;

}

return true;

}

private void btnCancel_Click(object sender, EventArgs e)

{

this.Close();

}

private void ConfigForm_Load(object sender, EventArgs e)

{

LoadInfo();

}

private void btnSave_Click(object sender, EventArgs e)

{

ui = new UserInfo();

ui.Username = this.txtUser.Text.Trim();

ui.Password = this.txtPwd.Text;

ui.Type = this.cboType.Text == "正常" ? "41" : "40";

ui.Path = this.txtPath.Text;

if (this.ValidateInput())

{

SerializeHelper.SerializeUserInfo(ui);

this.Close();

}

}

private void LoadInfo()

{

ui = SerializeHelper.DeserializeUserInfo();

if (ui != null)

{

this.txtUser.Text = ui.Username;

this.txtPwd.Text = ui.Password;

this.cboType.SelectedIndex = ui.Type == "41" ? 0 : 1;

this.txtPath.Text = ui.Path;

}

else

{

this.cboType.SelectedIndex = 0;

}

}

}

}

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