The GetAdditionalRecognitionModules Method is available as an add-on to the LEADTOOLS Document and Medical Imaging toolkits.
Gets an array of the additional recognition modules supported by the IOcrEngine.Visual Basic (Declaration) | |
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Function GetAdditionalRecognitionModules() As OcrZoneRecognitionModule() |
Visual Basic (Usage) | ![]() |
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Dim instance As IOcrZoneManager Dim value() As OcrZoneRecognitionModule value = instance.GetAdditionalRecognitionModules() |
C# | |
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OcrZoneRecognitionModule[] GetAdditionalRecognitionModules() |
C++/CLI | |
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array<OcrZoneRecognitionModule>^ GetAdditionalRecognitionModules(); |
Return Value
An array of OcrZoneRecognitionModule enumeration members that contain the additional recognition modules supported by the IOcrEngine.The additional recognition modules are values that are supported by this IOcrEngine but could not be found on the system. You need to install additional recognition module packs to be able to support these modules in your application. For more information, refer to Files to be Included with Your Application.
To get all the recognition modules supported by the engine, use GetSupportedRecognitionModules.
To determine whether a particular recognition module is supported by the engine, use IsRecognitionModuleSupported.
Note: This method is not supported in the LEADTOOLS OCR Advantage Engine. This method will always return an array of one item that contains OcrZoneRecognitionModule.Auto.
Target Platforms: Microsoft .NET Framework 2.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7
Reference
IOcrZoneManager InterfaceIOcrZoneManager Members
IOcrPage.AutoZone
OcrZoneType Enumeration
OcrZoneRecognitionModule Enumeration
OcrZoneFillMethod Enumeration
OcrEngineManager Class
OcrEngineType Enumeration
OcrZone Structure
Programming with Leadtools .NET OCR
Files to be Included with Your Application