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ShowTemplateDialog Method

Summary
Displays the TWAIN source manufacturer's template dialog, without actually acquiring an image.

Syntax
C#
C++/CLI
Python
public DialogResult ShowTemplateDialog( 
   string templateFile 
) 
public: 
DialogResult ShowTemplateDialog(  
   String^ templateFile 
)  
def ShowTemplateDialog(self,templateFile): 

Parameters

templateFile
The name of the file to which to save the capabilities of the selected source, if the OK (or SCAN) button is pressed.

Remarks

Clicking the OK button on the dialog will enumerate all supported TWAIN capability values and save them to the specified file. For more information, refer to Handling Template Files.

Example
C#
using Leadtools; 
using Leadtools.Twain; 
 
 
public void ShowTemplateDialogExample(IntPtr parent) 
{ 
   TwainSession session = new TwainSession(); 
   session.Startup(parent, "manufacturer", "productFamily", "version", "application", TwainStartupFlags.None); 
 
   session.ShowTemplateDialog(Path.Combine(LEAD_VARS.ImagesDir, "Out_test.ltt")); 
   session.Shutdown(); 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images"; 
} 
Requirements

Target Platforms

Help Version 23.0.2024.2.29
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© 1991-2024 LEAD Technologies, Inc. All Rights Reserved.

Leadtools.Twain Assembly

Products | Support | Contact Us | Intellectual Property Notices
© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.