OcrActivity Class

The OcrActivity activity recognizes text from one or more pages of an image and saves the result in any of the supported document formats.

Object Model

Syntax

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

[DesignerAttribute(DesignerBaseTypeName="System.ComponentModel.Design.IDesigner", DesignerTypeName="Leadtools.Workflow.Raster.WorkflowImageActivityDesigner, Leadtools.Workflow.Raster, Version=17.5.0.0, Culture=neutral, PublicKeyToken=9cf889f53ea9b907")]
public class OcrActivity : Leadtools.Workflow.Raster.DisposableImageActivity, System.ComponentModel.IComponent, System.IDisposable

'Declaration
 
<DesignerAttribute(DesignerBaseTypeName="System.ComponentModel.Design.IDesigner", DesignerTypeName="Leadtools.Workflow.Raster.WorkflowImageActivityDesigner, Leadtools.Workflow.Raster, Version=17.5.0.0, Culture=neutral, PublicKeyToken=9cf889f53ea9b907")>
Public Class OcrActivity 
   Inherits Leadtools.Workflow.Raster.DisposableImageActivity
   Implements System.ComponentModel.IComponent, System.IDisposable

'Usage
 
Dim instance As OcrActivity

public sealed class OcrActivity : System.ComponentModel.IComponent, IClosable //In WinRT the IDisposable interface is replaced by IClosable

function Leadtools.Workflow.Ocr.OcrActivity()

[DesignerAttribute(DesignerBaseTypeName="System.ComponentModel.Design.IDesigner", DesignerTypeName="Leadtools.Workflow.Raster.WorkflowImageActivityDesigner, Leadtools.Workflow.Raster, Version=17.5.0.0, Culture=neutral, PublicKeyToken=9cf889f53ea9b907")]
public ref class OcrActivity : public Leadtools.Workflow.Raster.DisposableImageActivity, System.ComponentModel.IComponent, System.IDisposable

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 Members
Leadtools.Workflow.Ocr Namespace