SetCapability Method

Summary

Sets the value of the specified capability.

Syntax

C++/CLI

Python

public void SetCapability( 
   TwainCapability capability, 
   TwainSetCapabilityMode mode 
)

public: 
void SetCapability(  
   TwainCapability^ capability, 
   TwainSetCapabilityMode mode 
)

def SetCapability(self,mode):

Parameters

capability
Contains the values to set.

mode
Indicates whether to set or reset value(s).

Remarks

For more information, refer to Freeing the TWAIN Session.

Example

using Leadtools; 
using Leadtools.Twain; 
 
 
public void TwainOneValueCapabilityExample(IntPtr parent) 
{ 
   TwainSession session = new TwainSession(); 
   session.Startup(parent, "manufacturer", "productFamily", "version", "application", TwainStartupFlags.None); 
   TwainCapability twCap = new TwainCapability(); 
 
   twCap.Information.ContainerType = TwainContainerType.OneValue; 
   twCap.Information.Type = TwainCapabilityType.ImageUnits; 
 
   twCap.OneValueCapability.ItemType = TwainItemType.Uint16; 
   twCap.OneValueCapability.Value = TwainCapabilityValue.UnitInches; 
 
   session.SetCapability(twCap, TwainSetCapabilityMode.Set); 
   session.Shutdown(); 
}

Requirements

Target Platforms

Reference

TwainSession Class

TwainSession Members

QuerySupportedCapabilities Method

GetCapability Method

QueryCapability Method

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Help Version 22.0.2023.3.31