LEADTOOLS OCR (Leadtools.Forms.Ocr assembly)
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| Class | Description | |
|---|---|---|
 | OcrAutoRecognizeJobOperationEventArgs | Contains data for the IOcrAutoRecognizeManager.JobOperation event.  |
| OcrAutoRecognizeJobProgressEventArgs | Contains data for the IOcrAutoRecognizeManager.JobProgress event. |
| OcrAutoRecognizeRunJobEventArgs | Contains data for the IOcrAutoRecognizeManager.JobStarted and IOcrAutoRecognizeManager.JobCompleted events. |
| OcrComponentMissingException | Represents the exception that is thrown when trying to use an OCR feature supported but not installed. |
| OcrEngineManager | Provides methods to create OCR engine instances.  |
| OcrException | Represents the exception that is thrown when a runtime error occurs inside the IOcrEngine |
| OcrSupportLockedException | Represents the exception that is thrown when a support locked runtime error occurs inside the IOcrEngine. |
| OcrTypeManager | Helper class to create OCR struct values. |
| OcrZoneCell | Contains information of a cell in a zone of type OcrZoneType.Table |
| Interface | Description | |
|---|---|---|
 | IOcrAutoRecognizeJob | Specifies an OCR job that can run and tracked by IOcrAutoRecognizeManager. |
| IOcrAutoRecognizeManager | Provides support for the one shot "fire and forget" approach to OCR suitable for unattended recognition. |
| IOcrDocument | Defines an OCR document object. |
| IOcrDocumentManager | Manages the OCR documents of this IOcrEngine. |
| IOcrEngine | Provides support for OCR functionality in LEADTOOLS. |
| IOcrLanguageManager | Provides access to the language environment of the character sets used by the IOcrEngine. |
| IOcrOmrOptions | The OMR settings currently used in the engine. |
| IOcrPage | Defines an image page in an OCR document. |
| IOcrPageCharacters | Represents the recognized characters collection of a page. |
| IOcrPageCollection | Represents the pages of an OCR document object. |
| IOcrProgressData | Contains data for the OcrProgressCallback delegate. |
| IOcrSettingDescriptor | Defines a setting name, friendly name, type and range. |
| IOcrSettingManager | Manages the underlying engine-specific settings of this IOcrEngine. |
| IOcrSpellCheckManager | Manages the spell checking sub system of the OCR engine. |
| IOcrTableZoneManager | Represents an Object used to manipulate cells inside a table zone. |
| IOcrZoneCharacters | The recognized characters collection of a zone inside a page. |
| IOcrZoneCollection | Contains the zones in this IOcrPage. |
| IOcrZoneManager | Support for determining the various zone types, recognition modules and fill methods supported by the OCR engine. |
| Structure | Description | |
|---|---|---|
 | OcrAutoRecognizeJobData | Conatains the data used to create an OCR Auto Recognition job. |
| OcrAutoRecognizeManagerJobError | Contains information on an IOcrAutoRecognizeManager job error. |
| OcrCellBorderDragLimit | Defines the maximum and minimum movement allowed by a given cell border. |
| OcrCharacter | Represents recognized character data. |
| OcrStatistic | Represents processing statistic data. |
| OcrTablePointInformation | Contains cell index and the nearest border for a given point. |
| OcrWord | Represents recognized word data. |
| OcrZone | Represents a rectangular area on a page containing a feature of interest to the user. |
| Delegate | Description | |
|---|---|---|
 | OcrProgressCallback | Monitors progress of OCR operations. |
| Enumeration | Description | |
|---|---|---|
 | OcrAutoPreprocessPageCommand | Performs page pre-processing commands |
| OcrAutoRecognizeManagerJobErrorMode | Defines values for the IOcrAutoRecognizeManager.JobErrorMode property. |
| OcrAutoRecognizeManagerJobOperation | IOcrAutoRecognizeManager job operations. |
| OcrAutoRecognizeManagerJobStatus | Job status. |
| OcrCellBorder | Indicates the cell border location |
| OcrCellBorderLineStyle | Indicates the line style of a cell border. |
| OcrCharacterFontStyle | Indicates the font attributes for recognized characters. |
| OcrCharacterPosition | Recognition character data position information. |
| OcrEngineType | Specifies available OCR engine types. |
| OcrOmrFrameDetectionMethod | The OMR frame detection mode. |
| OcrOmrSensitivity | The OMR sensitivity mode. |
| OcrOmrZoneState | The zone OMR recognition state. |
| OcrPageType | The type of the page's Leadtools.RasterImage to get. |
| OcrProgressOperation | OCR progress callback operation identification. |
| OcrProgressStatus | Status control of the OcrProgressCallback. |
| OcrSettingValueType | Defines a setting type. |
| OcrSpellCheckEngine | OCR spell checker type |
| OcrSupportLockedExceptionType | The type of support (feature) needing to be unlocked which caused the error. |
| OcrXmlOutputOptions | Controls the format of the XML data obtained from IOcrDocument.SaveXml. |
| OcrZoneAfterRecognitionNotes | The after recognition flags for the zone. |
| OcrZoneCharacterFilters | Character set filter. |
| OcrZoneFillMethod | Possible content types of the zones |
| OcrZoneParser | The zone parser used when automatically performing page-layout decomposition (auto-zoning). |
| OcrZoneRecognitionModule | Available recognition modules of the engine. |
| OcrZoneRecognitionOptions | Zone checking control options. |
| OcrZoneType | Zone types. |