private void BtnStop_Click(object sender, EventArgs e)
{
int r;
UserEvents.Text = "";
UserEvents.AppendText("User Action: " + "Stop Request \n");
r = WSProxy.StopSession(AgentLogin,0);
string response = r >= 0 ? "Session Stopped" : "Error Stopping";
UserEvents.AppendText("Server Response: " + response);
}