[Help]如何实现QQ在线和离线状态的切换？
RT,谢谢。。。 --------------------编程问答-------------------- 帮顶。。 --------------------编程问答-------------------- 我也想研究 --------------------编程问答-------------------- 有一种方法是 通过发送消息的方式用spy++检测点击上线下线按钮时，什么hwnd收到了什么message,
namespace QQss
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
bt_start_stop.Enabled = false;
}
[DllImport("user32.dll")]
public static extern IntPtr PostMessage(IntPtr hwnd, int wMsg, IntPtr wParam, IntPtr lParam);
[DllImport("user32.dll")]
public static extern IntPtr FindWindowEx(IntPtr hwndParent, IntPtr hwndChildAfter, string lpszClass, string lpszWindow);
static int state = 0;
static IntPtr hwnd;
static Message msg1;
static Message msg2;
static Message msg3;
private void button1_Click(object sender, EventArgs e)
{
timer1.Enabled = !(timer1.Enabled);
if (timer1.Enabled == true)
{
bt_start_stop.Text = "STOP";
}
else
{
bt_start_stop.Text = "START";
}
}
private void timer1_Tick(object sender, EventArgs e)
{
if (state % 3 == 0)
{
PostMessage(msg2.HWnd, msg2.Msg, msg2.WParam, msg2.LParam);
}
else
{
if (state % 3 == 1)
{
PostMessage(msg1.HWnd, msg1.Msg, msg1.WParam, msg1.LParam);
}
else
{
PostMessage(msg3.HWnd, msg3.Msg, msg3.WParam, msg3.LParam);
}
}
state++;
if (state > 60000)
{
state = 1;
}
}
private void bt_set_Click(object sender, EventArgs e)
{
if (tbx_frq.Text == "")
{
MessageBox.Show("请输入间隔时间");
}
else
{
hwnd = FindWindowEx(IntPtr.Zero, IntPtr.Zero, "#32770", "");
msg1 = Message.Create(hwnd, 273, new IntPtr(12493), IntPtr.Zero);
msg2 = Message.Create(hwnd, 273, new IntPtr(12500), IntPtr.Zero);
msg3 = Message.Create(hwnd, 273, new IntPtr(12507), IntPtr.Zero);
timer1.Interval = Int32.Parse(tbx_frq.Text);
bt_start_stop.Enabled = true;
}
}
}
}
以前自己写的，有点简陋，设置间隔时间，能离线忙碌上线都可以
--------------------编程问答-------------------- 关注一下 --------------------编程问答-------------------- 如果使用QQ2008的话，
在线和离线状态反复切换，
不会要求输入验证码吧？
补充：.NET技术 , C#
