QuerySupportedCapabilities Method

Summary

Gets an array of TWAIN Capabilities supported in the current session.

Syntax

C++/CLI

Python

public TwainCapabilityType[] QuerySupportedCapabilities()

public: 
array<TwainCapabilityType>^ QuerySupportedCapabilities();

def QuerySupportedCapabilities(self):

Example

using Leadtools; 
using Leadtools.Twain; 
 
 
public void QuerySupportedCapabilitiesExample(IntPtr parent) 
{ 
   TwainSession session = new TwainSession(); 
 
   session.Startup(parent, "manufacturer", "productFamily", "version", "application", TwainStartupFlags.InitializeMultithreaded); 
 
   TwainCapabilityType[] caps = session.QuerySupportedCapabilities(); 
 
   if (caps != null) 
   { 
      for (int i = 0; i < caps.Length; i++) 
         Console.WriteLine(caps[i].ToString()); 
   } 
 
   session.Shutdown(); 
}

Requirements

Target Platforms

Reference

TwainSession Class

TwainSession Members

QuerySupportedCapabilities Method

GetCapability Method

SetCapability Method

QueryCapability Method

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Help Version 22.0.2023.3.31