private List <String> GetTemplateVariables(string selectedTemplate)
{
List <string> templateVariables = null;
ZebraCardPrinter zebraCardPrinter = null;
try {
connection.Open();
zebraCardPrinter = ZebraCardPrinterFactory.GetInstance(connection);
ZebraCardTemplate zebraCardTemplate = new ZebraCardTemplate(zebraCardPrinter);
zebraCardTemplate.SetTemplateFileDirectory(Properties.Settings.Default.TemplateFileDirectory);
templateVariables = zebraCardTemplate.GetTemplateFields(selectedTemplate + ".xml");
} catch (Exception error) {
errorMessage = $"Connection Error: {error.Message}";
} finally {
ConnectionHelper.CleanUpQuietly(zebraCardPrinter, connection);
}
return(templateVariables);
}
private void PrintTemplate(string selectedTemplate)
{
ZebraCardPrinter zebraCardPrinter = null;
try {
int quantity = 0;
Application.Current.Dispatcher.Invoke(() => {
quantity = int.Parse(Quantity_ComboBox.Text);
});
connection.Open();
zebraCardPrinter = ZebraCardPrinterFactory.GetInstance(connection);
PrinterStatusInfo statusInfo = zebraCardPrinter.GetPrinterStatus();
if (statusInfo.ErrorInfo.Value > 0)
{
throw new ZebraCardException($"{statusInfo.Status} ({statusInfo.ErrorInfo.Description}). Please correct the issue and try again.");
}
else if (statusInfo.AlarmInfo.Value > 0)
{
throw new ZebraCardException($"{statusInfo.Status} ({statusInfo.AlarmInfo.Description}). Please correct the issue and try again.");
}
else
{
ZebraCardTemplate zebraCardTemplate = new ZebraCardTemplate(zebraCardPrinter);
zebraCardTemplate.SetTemplateFileDirectory(Properties.Settings.Default.TemplateFileDirectory);
zebraCardTemplate.SetTemplateImageDirectory(Properties.Settings.Default.TemplateImageDirectory);
Dictionary <string, string> templateData = GetTemplateData();
TemplateJob templateJob = zebraCardTemplate.GenerateTemplateJob(selectedTemplate + ".xml", templateData);
int jobId = zebraCardPrinter.PrintTemplate(quantity, templateJob);
}
} catch (Exception error) {
MessageBoxHelper.ShowError(error.Message);
} finally {
ConnectionHelper.CleanUpQuietly(zebraCardPrinter, connection);
}
}