void worker_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
lblDatePlusVieux.Text = plusVieux.ToString();
lblNombreLogs.Text = nbLogs.ToString();
TailleDossier tailleDossier = new TailleDossier(FolderSize(Config.PathData + "/Logs/"));
lblTailleTotale.Text = tailleDossier.ToString();
dataGridViewHistoLog.DataSource = dataSet.Tables[0];
dataGridViewArchives.DataSource = dataSetArchivage.Tables[0];
progressBar.Visible = false;
}