public void searchBackground(String searchData)
{
backgroudWoker = new BackgroundWorker();
backgroudWoker.DoWork += new DoWorkEventHandler(searchDoWrok);
backgroudWoker.WorkerSupportsCancellation = true;
backgroudWoker.RunWorkerCompleted += new RunWorkerCompletedEventHandler(searchRunWorkerCompletedEventHandler);
waitForm = new WaitForm();
waitForm.setStyle(ProgressBarStyle.Blocks);
waitForm.setLabel("Please wait while loading records");
waitForm.FormClosing += new FormClosingEventHandler(waitFormClosingEventHandler);
backgroudWoker.RunWorkerAsync(searchData);
waitForm.ShowDialog();
}
private void extractFile()
{
waitForm = new WaitForm();
waitForm.setLabel("extracting file");
waitForm.FormClosing += new FormClosingEventHandler(waitFormClosingEventHandler);
waitForm.setStyle(ProgressBarStyle.Marquee);
waitForm.end("");
backgroudWoker = new BackgroundWorker();
backgroudWoker.DoWork += new DoWorkEventHandler(extractFileDoWork);
backgroudWoker.RunWorkerCompleted += new RunWorkerCompletedEventHandler(extractFileRunWorkerCompletedEventHandler);
backgroudWoker.WorkerSupportsCancellation = true;
backgroudWoker.RunWorkerAsync();
waitForm.ShowDialog();
}