// Called from any thread
internal void Stop()
{
lock (this) {
if (dialog != null && dialog.IsHandleCreated)
{
dialog.BeginInvoke(new MethodInvoker(dialog.Close));
return;
}
alreadyStopped = true;
}
}
internal void Stop()
{
lock (this)
{
if (_dialog is not null && _dialog.IsHandleCreated)
{
_dialog.BeginInvoke(new MethodInvoker(_dialog.Close));
return;
}
_alreadyStopped = true;
}
}