Leadtools.Forms.Ocr Namespace

Outline and descriptions of interfaces, classes, structures, enumerations, and delegates.

Classes

	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.
	OcrWriteXmlOptions	Options to use when saving XML data.
	OcrZoneCell	Contains information of a cell in a zone of type OcrZoneType.Table

Interfaces

	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 (Optical Mark Recognition) settings currently used by 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.

Structures

	Structure	Description
	NativeOcrZone	Represents a native zone rectangular area on a page containing a feature of interest to the user.
	OcrAutoRecognizeJobData	Contains 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.
	OcrMicrData	Magnetic ink character recognition (MICR) data.
	OcrPageAutoPreprocessValues	Holds data that describes any pre-processing performed on an IOcrPage.
	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.

Delegates

	Delegate	Description
	OcrProgressCallback	Monitors progress of OCR operations.

Enumerations

	Enumeration	Description
	NativeOcrZoneAfterRecognitionNotes	The after recognition flags for the zone.
	NativeOcrZoneFillMethod	Possible content types of the zones
	NativeOcrZoneParser	The zone parser used when automatically performing page-layout decomposition (auto-zoning).
	NativeOcrZoneRecognitionModule	Available recognition modules of the engine.
	NativeOcrZoneRecognitionOptions	Zone checking control options.
	NativeOcrZoneType	Native zone types.
	OcrAutoPreprocessPageCommand	Performs page pre-processing commands
	OcrAutoRecognizeManagerJobErrorMode	Defines values for the IOcrAutoRecognizeManager.JobErrorMode property.
	OcrAutoRecognizeManagerJobOperation	IOcrAutoRecognizeManager job operations.
	OcrAutoRecognizeManagerJobStatus	Job status.
	OcrBackgroundFillStyle	Indicates the background fill style of a cell border.
	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.
	OcrCreateDocumentOptions	Options to use when creating a document using IOcrDocumentManager.
	OcrDocumentFontType	Font types used when saving the final document.
	OcrEngineType	Specifies available OCR engine types.
	OcrImageSharingMode	Options used with IOcrEngine.CreatePage to determine the ownership of the source raster image.
	OcrOmrFrameDetectionMethod	The OMR frame detection mode.
	OcrOmrSensitivity	The OMR sensitivity mode.
	OcrOmrZoneState	The zone OMR recognition state.
	OcrPageType	The type of the page's 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.
	OcrTextDirection	Determines the direction of text in a zone.
	OcrTextStyle	The style of a text zone.
	OcrXmlEncoding	Encoding to use when saving XML data.
	OcrXmlOutputOptions	Controls the format of the XML data obtained from IOcrDocument.SaveXml.
	OcrZoneCharacterFilters	Character set filter.
	OcrZoneType	Zone types.

Reference

Leadtools.Forms.Ocr Assembly