private void backgroundWorkerPrepareTabele_DoWork(object sender, DoWorkEventArgs e)
{
BackgroundWorker worker = sender as BackgroundWorker;
try
{
TableUtil.DropIndexOnTextKeys();
}
catch (Exception ex)
{ }
while (TableUtil.PreparedIsComplete == false)
{
if (worker.CancellationPending == true)
{
e.Cancel = true;
break;
}
else
{
// Perform a time consuming operation and report progress.
TableUtil.PrepareTextKeys();
worker.ReportProgress(100 * TableUtil.RowCountPrepared / TableUtil.RowCountForPrepare);
}
}
if (TableUtil.PreparedIsComplete)
{
worker.ReportProgress(100);
}
}
