private void UpdateGUISenders(SMS message)
{
if (InvokeRequired)
{
//recursive call to switch threads if InvokeRequired
Invoke(new SMSProvider.SMSReceivedDelegate(UpdateGUISenders), message);
return;
}
else
{
if (!cboSMSSenderSelector.Items.Contains(message.Sender))
{
cboSMSSenderSelector.Items.Add(message.Sender);
}
}
}