LoadOptions(Stream) Method

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.Barcode; 
using Leadtools.ImageProcessing; 
 
 
public void BarcodeWriter_LoadSaveOptionsExample() 
{ 
   string xmlFileName = Path.Combine(LEAD_VARS.ImagesDir, "MyWriteOptions.xml"); 
 
   BarcodeEngine engine1 = new BarcodeEngine(); 
   BarcodeWriter writer1 = engine1.Writer; 
 
   // Show a few of the default options 
   ShowWriterOptions("Default options 1:", writer1); 
 
   // Change some options 
   OneDBarcodeWriteOptions oneDWriteOptions = writer1.GetDefaultOptions(BarcodeSymbology.UPCA) as OneDBarcodeWriteOptions; 
   oneDWriteOptions.UseXModule = true; 
   QRBarcodeWriteOptions qrWriteOptions = writer1.GetDefaultOptions(BarcodeSymbology.QR) as QRBarcodeWriteOptions; 
   qrWriteOptions.HorizontalAlignment = BarcodeAlignment.Far; 
 
   // Show them 
   ShowWriterOptions("New options 1:", writer1); 
 
   // Save the options to an XML file 
   writer1.SaveOptions(xmlFileName); 
 
   // Now create another BarcodeWriter 
   // We could use the same one, but this example will show that changing the options 
   // for one BarcodeWriter will not change it in any other in the application 
 
   BarcodeEngine engine2 = new BarcodeEngine(); 
   BarcodeWriter writer2 = engine2.Writer; 
 
   // Show a few of the default options, should be the same as the first default options 
   ShowWriterOptions("Default options 2:", writer2); 
 
   // Load the options we just saved 
   writer2.LoadOptions(xmlFileName); 
 
   // Show them, should be the same as the new options in wirter1 
   ShowWriterOptions("Loaded options 2:", writer2); 
} 
 
private void ShowWriterOptions(string message, BarcodeWriter writer) 
{ 
   Console.WriteLine(message); 
 
   OneDBarcodeWriteOptions oneDWriteOptions = writer.GetDefaultOptions(BarcodeSymbology.UPCA) as OneDBarcodeWriteOptions; 
   Console.WriteLine("OneDBarcodeWriteOptions.UseXModule: {0}", oneDWriteOptions.UseXModule); 
   QRBarcodeWriteOptions qrWriteOptions = writer.GetDefaultOptions(BarcodeSymbology.QR) as QRBarcodeWriteOptions; 
   Console.WriteLine("QRBarcodeWriteOptions.HorizontalAlignment: {0}", qrWriteOptions.HorizontalAlignment); 
   Console.WriteLine("---------------"); 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images"; 
}