private void LoadPredator_Button_Click(object sender, EventArgs e) { OpenFileDialog dialog = new OpenFileDialog(); if (this.Offline_CheckBox.Checked) { dialog.InitialDirectory = @"C:\Users\"; } else { dialog.InitialDirectory = @"W:\Public\RFID\"; } dialog.ShowDialog(); toRead = dialog.FileName; FileName_ListBox.Items.Add(dialog.SafeFileName); FileName_ListBox.Update(); pred = true; Main main = new Main(masterFile, @"C:/Users/public/AssociationFiles/", toRead, dl, orderNumber); main.main(pred); }