public void delete_sigplus() { this.ChangeLabelStatus("Status : None"); if (STU != null) { STU = null; } }
public void Lecture_signature() { Program.LogFich.Info("[Wacom_STU] Debut => Lecture_signature()"); if (STU != null) { STU = null; } try { wgssSTU.UsbDevices usbDevices = new wgssSTU.UsbDevices(); if (usbDevices.Count != 0) { try { wgssSTU.IUsbDevice usbDevice = usbDevices[0]; // select a device STU = new Form_Wacom_STU("Saisie de la signature", url, WebBrowser, this, usbDevice); STU.ShowDialog(); Program.LogFich.Info("[Wacom_STU] Fin => Lecture_signature()"); this.ChangeLabelStatus("Status : None"); } catch (Exception ex) { MessageBox.Show(ex.Message); Program.LogFich.Error("[Wacom_STU] Lecture_signature() = " + ex.ToString()); } } else { MessageBox.Show("No STU devices attached"); this.ChangeLabelStatus("Status : None"); } } catch (Exception ex) { MessageBox.Show("No STU devices attached"); Program.LogFich.Error("[Wacom_STU] Lecture_signature() (usbDevices.Count) = " + ex.ToString()); } }