String qq=jTextField1.getText();
try{
Runtime rt=Runtime.getRuntime();
rt.exec("rundll32 url.dll ,FileProtocolHandler tencent://message/?uin="+qq+"&Site=im.qq.com&Menu=yes");
}catch(Exception ex){
ex.printStackTrace();
}
try{
Runtime rt=Runtime.getRuntime();
rt.exec("rundll32 url.dll ,FileProtocolHandler tencent://message/?uin="+qq+"&Site=im.qq.com&Menu=yes");
}catch(Exception ex){
ex.printStackTrace();
}
private void button1_Click(object sender, EventArgs e)
{
Process vProcess = new Process();
ProcessStartInfo vProcessStartInfo = new ProcessStartInfo("rundll32.exe");
vProcessStartInfo.UseShellExecute = false;
vProcessStartInfo.Arguments = "url.dll, FileProtocolHandler " +
"tencent://message/?uin=" + textBox1.Text + "&Site=im.qq.com&Menu=yes";
vProcess.StartInfo = vProcessStartInfo;
vProcess.Start();
vProcess.WaitForExit();
vProcess.Close();
}