UseThunkServer Property

Gets or sets a value indicating whether to use the LEADTOOLS thunk server when loading the internal engine.

Syntax

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++

public bool UseThunkServer {get; set;}

'Declaration
 
Public Property UseThunkServer As Boolean

'Usage
 
Dim instance As OcrActivity
Dim value As Boolean
 
instance.UseThunkServer = value
 
value = instance.UseThunkServer

public bool UseThunkServer {get; set;}

 get_UseThunkServer();
 set_UseThunkServer(value);

public:
property bool UseThunkServer {
   bool get();
   void set (    bool value);
}

Property Value

true to use the LEADTOOLS thunk server when loading the internal engine, otherwise, false.

Remarks

The various OCR engines provided by LEADTOOLS (except for the LEADTOOLS Advantage engine) are not thread safe. If your application requires multiple instances of a workflow that runs the OCR activities (multi-threads) or your application is server-based, then set the useThunkServer to true. The LEADTOOLS thunk server will be used in the background to ensure proper thread and process safety and cleanup. For more information, refer to LEADTOOLS OCR Thunk Server. IMPORTANT: The above discussion is for the LEADTOOLS Plus and Professional engines only. The LEADTOOLS Advantage engine supports multi-threading and x64 platform natively and does not require the use of a "thunk server".

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

OcrActivity Class
OcrActivity Members