SaveTemplate Event

Summary
Occurs when saving TWAIN capabilities from the currently selected TWAIN source to a template file by calling the SaveTemplateFile method.
Syntax
C#
C++
public event EventHandler<TwainTemplateEventArgs> SaveTemplate 
vb[VB Syntax] 
Public Event SaveTemplate As EventHandler(Of TwainTemplateEventArgs) 
public: 
event EventHandler<TwainTemplateEventArgs^>^ SaveTemplate 
Event Data

The event handler receives an argument of type TwainTemplateEventArgs containing data related to this event. The following TwainTemplateEventArgs properties provide information specific to this event.

PropertyDescription
Capability Gets the TwainCapability currently being processed by the event.
Remarks

This event is called after enumerating the capability from the TWAIN source, but before the capability value has been saved to the template file.

Example
C#
using Leadtools; 
using Leadtools.Twain; 
 
 
public void twain_SaveTemplate(object sender, TwainTemplateEventArgs e) 
{ 
   // ... 
   // ... 
   // set your code here 
   // ... 
} 
 
public void SaveTemplateExample_Runner() 
{ 
   Form parent = new Form(); 
   SaveTemplateExample(parent.Handle); 
} 
public void SaveTemplateExample(IntPtr parent) 
{ 
   TwainSession session = new TwainSession(); 
   session.Startup(parent, "manufacturer", "productFamily", "version", "application", TwainStartupFlags.None); 
 
   session.SaveTemplate += new EventHandler<TwainTemplateEventArgs>(twain_SaveTemplate); 
   session.SaveTemplateFile(Path.Combine(LEAD_VARS.ImagesDir, "Out_test.ltt")); 
 
   session.Shutdown(); 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images"; 
} 
Requirements

Target Platforms

Help Version 22.0.2022.4.5
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Leadtools.Twain Assembly

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© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.