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Acquire Method

Summary

Acquires images from the selected source.

Syntax

C++

[OperationContractAttribute(Name="Acquire", 
   Action="Acquire", 
   AsyncPattern=false, 
   IsOneWay=false, 
   IsInitiating=true, 
   IsTerminating=false)] 
[WebInvokeAttribute(BodyStyle=2, 
   Method="POST", 
   RequestFormat=1, 
   ResponseFormat=1)] 
public void Acquire( 
   string id, 
   TwainUserInterfaceFlags flags, 
   object userData 
)

  
<WebInvokeAttribute(Method="POST",  
   BodyStyle=WebMessageBodyStyle.WrappedRequest,  
   RequestFormat=WebMessageFormat.Json,  
   ResponseFormat=WebMessageFormat.Json,  
   IsBodyStyleSetExplicitly=True,  
   IsRequestFormatSetExplicitly=True,  
   IsResponseFormatSetExplicitly=True)> 
<OperationContractAttribute(Name="Acquire", Action="Acquire")> 
Sub Acquire( _ 
   ByVal id As String, _ 
   ByVal flags As Leadtools.Twain.TwainUserInterfaceFlags, _ 
   ByVal userData As Object _ 
)

[WebInvokeAttribute(Method="POST",  
   BodyStyle=WebMessageBodyStyle.WrappedRequest,  
   RequestFormat=WebMessageFormat.Json,  
   ResponseFormat=WebMessageFormat.Json,  
   IsBodyStyleSetExplicitly=true,  
   IsRequestFormatSetExplicitly=true,  
   IsResponseFormatSetExplicitly=true)] 
[OperationContractAttribute(Name="Acquire", Action="Acquire")] 
void Acquire(  
   String^ id, 
   Leadtools.Twain.TwainUserInterfaceFlags flags, 
   Object^ userData 
)

Parameters

id
The scanning session Id.

flags
Indicates whether to display the manufacturer's user interface.

userData
The user data.

Requirements

Target Platforms

Reference

ITwainService Interface

ITwainService Members

Help Version 19.0.2017.10.27

Leadtools.Services.Twain Assembly

Introduction

Getting Started

Namespaces

Leadtools.Services.Twain Namespace

Assemblies