public override void Cancel()
{
if (_worker != null)
{
if (_worker.IsBusy)
{
_worker.CancelAsync();
// Wait for the ConsoleWorker to finish the download.
while (_worker.IsBusy)
{
// Keep UI messages moving, so the form remains
// responsive during the asynchronous operation.
MainApplication.DoEvents();
}
}
}
}
public void Cancel()
{
btnCancel.IsEnabled = false;
if (_worker != null)
{
if (_worker.IsBusy)
{
_worker.CancelAsync();
// Wait for the BackgroundWorker to finish the download.
while (_worker.IsBusy)
{
// Keep UI messages moving, so the form remains
// responsive during the asynchronous operation.
MainApplication.DoEvents();
}
}
}
}