/// <summary>
/// Completed
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Worker_RunWorkCompleted(object sender, RunWorkerCompletedEventArgs e)
{
try
{
if (_mfrmProgressForm != null)
{
_mfrmProgressForm.Close();
_mfrmProgressForm.Dispose();
_mfrmProgressForm = null;
}
if (_mWorker != null)
{
_mWorker.DoWork -= Worker_DoWork;
_mWorker.RunWorkerCompleted -= Worker_RunWorkCompleted;
try
{
if (_mWorkerThread != null && _mWorkerThread.IsAlive)
{
_mWorkerThread.Abort();
}
}
catch (Exception) { }
}
//In timer, When stop progress will make thread throw AbortException
if (_mWorkerThread != null && _mWorkerThread.ThreadState == ThreadState.Aborted)
{
WorkStoped?.Invoke(new DoWorkEventArgs <T>(_mWorkArg));
}
else
{
RunWorkCompleted?.Invoke(new RunWorkerCompletedEventArgs <T>(e.Result, e.Error, e.Cancelled));
}
}
catch (Exception ex)
{
throw ex;
}
}
/// <summary>
/// Start AsyncWorl
/// </summary>
/// <param name="Para"></param>
public void AsyncStart(T Para)
{
//if workeven is null ,express user do not regist event
if (DoWork == null)
{
return;
}
_miWorkerStartDateSecond = 0;
_miShowProgressCount = 0;
//init
if (_mWorker != null && _mWorker.IsBusy)
{
_mWorker.CancelAsync();
_mWorker = null;
}
_mWorker = new BackgroundWorker();
//create progressbar
_mfrmProgressForm = new ProgressbarEx();
//add event
_mWorker.DoWork += Worker_DoWork;
_mWorker.RunWorkerCompleted += Worker_RunWorkCompleted;
_mWorker.WorkerReportsProgress = true;
_mWorker.WorkerSupportsCancellation = true;
//Set Whole Para
_mWorkArg = Para;
_mWorker.RunWorkerAsync(Para);
//Start timer
StartTimer();
_mfrmProgressForm.StartPosition = FormStartPosition.CenterParent;
_mfrmProgressForm.ShowDialog();
}
