private void BAbackgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
BAarg arg = e.Argument as BAarg;
Thread.Sleep(1000);
arg.DoneTS = (DateTime)queriesTableAdapter.BA_DRON();
e.Result = arg;
}
private void BAbackgroundWorker_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
BAarg arg = e.Result as BAarg;
BAlistBoxControl.Items.Insert(0, arg.DoneTS.ToString());
if (BAlistBoxControl.Items.Count > 100)
{
BAlistBoxControl.Items.RemoveAt(100);
}
}