private void device_ScanFailed(object sender, ScanFailedEventArgs e) { Device device = (Device)sender; if (device.State == DeviceState.Opened) { device.Close(); } this.lbl_ScanStatus.Text = e.ErrorString; this.UnsubscribeFromDeviceEvents(device); this._isImageAcquiring = false; this.ScanComplete(); }
/// <summary> /// Scan is failed. /// </summary> private void device_ScanFailed(object sender, ScanFailedEventArgs e) { // close device if device is opened if (lDispositivo.State == DeviceState.Opened) lDispositivo.Close(); // show error message MessageBox.Show(e.ErrorString, "Scan is failed", MessageBoxButtons.OK, MessageBoxIcon.Error); // unsubscribe from device events //UnsubscribeFromDeviceEvents(lDispositivo); SetaEstaDigitalizacao(true); // specify that image acquisition is finished IsImagemEscaneada = false; // update UI UpdateUI(); }
/// <summary> /// Scan is failed. /// </summary> private void _device_ScanFailed(object sender, ScanFailedEventArgs e) { // show error message MessageBox.Show(e.ErrorString, "Scan is failed", MessageBoxButton.OK, MessageBoxImage.Error); }
/// <summary> /// Scan is failed. /// </summary> private void device_ScanFailed(object sender, ScanFailedEventArgs e) { MessageBox.Show(e.ErrorString, "Scan is failed"); }
// Handler of the ScanFailed event of the device. private void _device_ScanFailed(object sender, ScanFailedEventArgs e) { // close device if device is opened if ((_device.State == DeviceState.Opened)) { _device.Close(); } // enable "device manipulation" buttons SetStateOfAcquisitionButtons(true); // show error message MessageBox.Show(e.ErrorString, "Scan failed", MessageBoxButtons.OK, MessageBoxIcon.Error); }
private void skener_ScanFailedEvent(object sender, ScanFailedEventArgs e) { MessageBox.Show(Poruke.SkeniranjeNeuspjelo); }