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SaveTemplate Event
See Also  Example
Leadtools.Twain Namespace > TwainSession Class : SaveTemplate Event




Occurs when saving TWAIN capabilities from the currently selected TWAIN source to a template file by calling the SaveTemplateFile method.

Syntax

Visual Basic (Declaration) 
Public Event SaveTemplate() As EventHandler(Of TwainTemplateEventArgs)
Visual Basic (Usage)Copy Code
Dim instance As TwainSession
Dim handler As EventHandler(Of TwainTemplateEventArgs)
 
AddHandler instance.SaveTemplate, handler
C# 
public event EventHandler<TwainTemplateEventArgs> SaveTemplate()
Managed Extensions for C++ 
public: __event EventHandler<TwainTemplateEventArgs>* SaveTemplate();
C++/CLI 
public:
event EventHandler<TwainTemplateEventArgs>^ SaveTemplate();

Example

Visual BasicCopy Code
Public Sub twain_SaveTemplate(ByVal sender As Object, ByVal e As TwainTemplateEventArgs)
   ' ...
   ' ...
   ' set your code here
   ' ...
End Sub

Public Sub SaveTemplateExample(ByVal parent As IWin32Window)
   Dim session As TwainSession = New TwainSession()
   session.Startup(parent, "manufacturer", "productFamily", "version", "application", TwainStartupFlags.None)

   AddHandler session.SaveTemplate, AddressOf twain_SaveTemplate
   session.SaveTemplateFile("c:\test.ltt")

   session.Shutdown()
End Sub
C#Copy Code
public void twain_SaveTemplate(object sender, TwainTemplateEventArgs e) 
{ 
   // ... 
   // ... 
   // set your code here 
   // ... 
} 
 
public void SaveTemplateExample(IWin32Window parent) 
{ 
   TwainSession session = new TwainSession(); 
   session.Startup(parent, "manufacturer", "productFamily", "version", "application", TwainStartupFlags.None); 
 
   session.SaveTemplate += new EventHandler<TwainTemplateEventArgs>(twain_SaveTemplate); 
   session.SaveTemplateFile(@"c:\test.ltt"); 
 
   session.Shutdown(); 
}

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.

Requirements

Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

See Also