| Leadtools.Forms.Ocr Namespace : OcrSupportLockedExceptionType Enumeration |
[SerializableAttribute()] public enum OcrSupportLockedExceptionType : System.Enum, System.IComparable, System.IConvertible, System.IFormattable
'Declaration <SerializableAttribute()> Public Enum OcrSupportLockedExceptionType Inherits System.Enum Implements System.IComparable, System.IConvertible, System.IFormattable
'Usage Dim instance As OcrSupportLockedExceptionType
[SerializableAttribute()] public enum OcrSupportLockedExceptionType : System.IComparable, System.IConvertible, System.IFormattable
enum LTOcrSupportLockedExceptionType
public enum OcrSupportLockedExceptionType
Leadtools.Forms.Ocr.OcrSupportLockedExceptionType = function() { };
Leadtools.Forms.Ocr.OcrSupportLockedExceptionType.prototype = {
Ocr = 0x00000000,
Icr = 0x00000001,
Omr = 0x00000002,
Pdf = 0x00000003,
PdfA = 0x00000004,
Arabic = 0x00000005,
EnginePdf = 0x00000006,
OcrProfessionalAsian = 0x00000007,
};
[SerializableAttribute()] public enum class OcrSupportLockedExceptionType : public System.Enum, System.IComparable, System.IConvertible, System.IFormattable
| Value | Member | Description |
|---|---|---|
| 0x00000000 | Ocr | OCR support is required to use this feature.   |
| 0x00000001 | Icr | ICR (handprint) support is required to use this feature. |
| 0x00000002 | Omr | OMR support is required to use this feature. |
| 0x00000003 | PDF support is required to use this feature (When saving a document using the LEADTOOLS Document Writers, refer to IOcrDocument.Save). | |
| 0x00000004 | PdfA | (Deprecated) Do not use. |
| 0x00000005 | Arabic | OCR Arabic support is required to use this feature. |
| 0x00000006 | EnginePdf | PDF support is required to use this feature (When saving a document using the engine native support, refer to IOcrDocumentManager.EngineFormat). |
| 0x00000007 | OcrProfessionalAsian | Ocr Professional Asian support is required to use this feature. |
Various parts of the LEADTOOLS OCR toolkit are locked by a specific key. When using these features without first unlocking the specified feature, an exception of type OcrSupportLockedException will be thrown. You can examine the OcrSupportLockedException.SupportType property to determine which unlock support feature is required.
The following table lists the action required when an error of type OcrSupportLockedException is thrown: s
Note at this time, LEADTOOLS OCR Advantage Engine (OcrEngineType.Advantage) is not supported.
For more information on feature support and how to obtain the unlock keys, refer to Unlocking Special LEAD Features, Leadtools.RasterSupport and Leadtools.RasterSupportType.
System.Object
System.ValueType
System.Enum
Leadtools.Forms.Ocr.OcrSupportLockedExceptionType
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