The following tables list the members exposed by IOcrEngine.
Public Methods
| Name | Description | |
|---|---|---|
|  | CreatePage | Create an IOcrPage from a raster image. | 
|  | GetErrorCodeString | Gets a string description of an engine-specific error code value. | 
|  | GetLastStatistic | Gets the accuracy and timing data of the latest successful recognition process. | 
|  | Shutdown | Shuts down the OCR engine and frees all resources and memory allocated to it. | 
|  | Startup | Starts the OCR engine. | 
Public Properties
| Name | Description | |
|---|---|---|
|  | AutoRecognizeManager | Support for one shot "fire and forget" OCR operations. | 
|  | DocumentManager | Allows you to create new OCR documents that are used to create final documents such as PDF or Microsoft Word from the recognition results. | 
|  | DocumentWriterInstance | Gets the instance of the DocumentWriter object being used inside this IOcrEngine. | 
|  | EngineType | Gets the type of this IOcrEngine. | 
|  | IsStarted | Determines whether this IOcrEngine has been started and is ready to be used. | 
|  | LanguageManager | Provides access to the language environment of the character sets used by this IOcrEngine. | 
|  | RasterCodecsInstance | Gets the instance of the RasterCodecs object being used inside this IOcrEngine. | 
|  | RuntimeFileCallback | Redirects searching and loading of engine files at runtime to a specified directory or memory stream. | 
|  | SettingManager | Manages the underlying engine-specific settings of this IOcrEngine. | 
|  | SpellCheckManager | Manages the spell checking subsystem. | 
|  | WorkDirectory | Gets the path to the work directory used by this IOcrEngine to store the engine temporary files. | 
|  | ZoneManager | Provides support for determining the various zone types, recognition modules and fill methods supported by this engine type. | 
Help Collections
Raster .NET | C API | C++ Class Library | HTML5 JavaScript
Document .NET | C API | C++ Class Library | HTML5 JavaScript
Medical .NET | C API | C++ Class Library | HTML5 JavaScript
Medical Web Viewer .NET
Multimedia
Direct Show .NET | C API | Filters
Media Foundation .NET | C API | Transforms
Supported Platforms
.NET, Java, Android, and iOS/macOS Assemblies
Imaging, Medical, and Document
C API/C++ Class Libraries
Imaging, Medical, and Document
HTML5 JavaScript Libraries
Imaging, Medical, and Document
