实例介绍
【实例简介】qq2015不能用的,可以参考其思路
【实例截图】
【核心代码】
using System; using System.Threading; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Windows.Forms; using System.Runtime.InteropServices; namespace QQMsg { public partial class FormMain : Form { [DllImport("user32.dll", EntryPoint = "FindWindow")] private extern static IntPtr FindWindow(string lpClassName, string lpWindowName); [DllImport("user32.dll")] private static extern int GetWindowText(IntPtr hwnd, StringBuilder lpString, int cch); [DllImport("user32.dll", EntryPoint = "SetWindowPos", SetLastError = true)] private static extern bool SetWindowPos(IntPtr hWnd, int hWndInsertAfter, int x, int y, int cx, int cy, uint uFlags); private string className, windowText; private IntPtr qqWindowHwnd; private int memberCount = 0; public FormMain() { InitializeComponent(); } public bool IsTargetShow { get { qqWindowHwnd = FindWindow(className, windowText); if (qqWindowHwnd != IntPtr.Zero) //找到目标窗口 { return true; } else { return false; } } } /// <summary> /// 设置鼠标位置 /// </summary> /// <param name="x"></param> /// <param name="y"></param> /// <returns></returns> [DllImport("user32.dll")] static extern bool SetCursorPos(int x, int y); [DllImport("user32.dll")] static extern bool mouse_event(int dwFlags, int dx, int dy, int dwData, UInt64 dwExtraInfo); [DllImport("user32.dll", EntryPoint = "keybd_event")] public static extern void keybd_event(byte bVk, //虚拟键值 byte bScan,// 一般为0 int dwFlags, //这里是整数类型 0 为按下,2为释放 int dwExtraInfo //这里是整数类型 一般情况下设成为0 ); public void SendDoubleClick(int x, int y) { SetCursorPos(x, y); mouse_event(0x2, 0, 0, 0, 0); mouse_event(0x4, 0, 0, 0, 0); Thread.Sleep(50); mouse_event(0x2, 0, 0, 0, 0); mouse_event(0x4, 0, 0, 0, 0); } public void SendClick(int x, int y) { SetCursorPos(x, y); mouse_event(0x2, 0, 0, 0, 0); mouse_event(0x4, 0, 0, 0, 0); } public void SendPaste() { keybd_event(17, 0, 0, 0); keybd_event(86, 0, 0, 0); keybd_event(86, 0, 2, 0); keybd_event(17, 0, 2, 0); } public void SendEnter() { keybd_event(13, 0, 0, 0); keybd_event(13, 0, 2, 0); } public void SendDown() { keybd_event(40, 0, 0, 0); keybd_event(40, 0, 2, 0); Thread.Sleep(50); } public void SendCtrlEnter() { keybd_event(17, 0, 0, 0); keybd_event(13, 0, 0, 0); keybd_event(13, 0, 2, 0); keybd_event(17, 0, 2, 0); } public void SendAltF4() { keybd_event(18, 0, 0, 0); keybd_event(115, 0, 0, 0); keybd_event(115, 0, 2, 0); keybd_event(18, 0, 2, 0); } private void FormMain_Load(object sender, EventArgs e) { this.Left = Screen.PrimaryScreen.WorkingArea.Width - this.Width; this.Top = 0; } private void BtnResetWindow_Click(object sender, EventArgs e) { className = TxtClassName.Text; windowText = TxtWindowText.Text; memberCount = Convert.ToInt32(TxtMemberCount.Text); Clipboard.SetText(TxtMessage.Text); if (!IsTargetShow) { MessageBox.Show("没有找到指定的QQ群窗口。"); return; } SetWindowPos(qqWindowHwnd, 0, 0, 0, 620, 520, 0); SendClick(450, 131 10); //点选群成员,使其获得输入焦点 SendEnter(); SendClick(140, 440); //点选输入框,使其获得输入焦点 SendPaste(); //SendCtrlEnter();//点击发送按钮 Thread.Sleep(200); //SendAltF4();//关闭私聊窗口窗口 Thread.Sleep(50); } private void BtnBeginSend_Click(object sender, EventArgs e) { MessageBox.Show("按键盘回车键后开始群发,请将手从鼠标移开。"); Thread.Sleep(1000); className = TxtClassName.Text; windowText = TxtWindowText.Text; Clipboard.SetText(TxtMessage.Text); if (!IsTargetShow) { MessageBox.Show("没有找到指定的QQ群窗口。"); return; } int posY = 119; int panelCount = 17; if (panelCount > memberCount) panelCount = memberCount; for (int n = 0; n < panelCount; n ) { posY = posY 22; SetWindowPos(qqWindowHwnd, 0, 0, 0, 620, 520, 0); SendClick(450, posY 10); //点选群成员,使其获得输入焦点 SendEnter(); SendClick(140, 440); //点选输入框,使其获得输入焦点 Thread.Sleep(50); SendPaste(); Thread.Sleep(1500); SendCtrlEnter();//点击发送按钮 Thread.Sleep(1500); SendAltF4();//关闭私聊窗口窗口 Thread.Sleep(500); } if(panelCount == memberCount) return; int lastCount = memberCount - panelCount; for (int n = 0; n < lastCount; n ) { SetWindowPos(qqWindowHwnd, 0, 0, 0, 620, 520, 0); SendClick(450, posY 10); //点选群成员,使其获得输入焦点 SendDown(); SendEnter(); SendClick(140, 440); //点选输入框,使其获得输入焦点 Thread.Sleep(50); SendPaste(); Thread.Sleep(1500); SendCtrlEnter();//点击发送按钮 Thread.Sleep(1500); SendAltF4();//关闭私聊窗口窗口 Thread.Sleep(500); } MessageBox.Show("群发完成。"); } } }
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