The OcrDocumentFormat Enumeration is available in LEADTOOLS Document and Medical Imaging toolkits.
The OcrDocumentFormat Enumeration is available as an add-on to the LEADTOOLS Document and Medical Imaging toolkits.
The document formats supported by the LEADTOOLS OCR toolkit.
Syntax
| Visual Basic (Declaration) | |
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<SerializableAttribute()> Public Enum OcrDocumentFormat Inherits System.Enum Implements IComparable, IConvertible, IFormattable | |
| Visual Basic (Usage) |  Copy Code |
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Dim instance As OcrDocumentFormat | |
| C# | |
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[SerializableAttribute()] public enum OcrDocumentFormat : System.Enum, IComparable, IConvertible, IFormattable | |
| C++/CLI | |
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[SerializableAttribute()] public enum class OcrDocumentFormat : public System.Enum, IComparable, IConvertible, IFormattable | |
Members
| Member | Description |
|---|---|
| Doc | Microsoft Word 2003 document format (DOC). |
| Docx | Microsoft Word 2007 document format (DOCX). |
| Emf | Windows Enhanced Meta File (EMF). EMF format does not support multi-page documents. Therefore, only the last page will be used in the final document. |
| Html | HTML output. HTML 4.0 can set the exact position and size of objects. Use this output format with full formatting. |
The target document should be PDF v1.4. PDF is generally not suited for long term preservation. The PDF format may contain resources (such as fonts) that may not exist on the viewing machine. Hence, font susbstitution may occur resulting in a document that may not look exactly like the original version. | |
| Pdf12 | The target document should be PDF v1.2. PDF is generally not suited for long term preservation. The PDF format may contain resources (such as fonts) that may not exist on the viewing machine. Hence, font susbstitution may occur resulting in a document that may not look exactly like the original version. |
| Pdf12ImageOverText | The target document should be PDF v1.2. PDF is generally not suited for long term preservation. The PDF format may contain resources (such as fonts) that may not exist on the viewing machine. Hence font susbstitution may occur resulting in a document that may not look exactly like the original version. The Raster image overlies on top of the resulting PDF document. |
| Pdf13 | The target document should be PDF v1.3. PDF is generally not suited for long term preservation. The PDF format may contain resources (such as fonts) that may not exist on the viewing machine. Hence, font susbstitution may occur resulting in a document that may not look exactly like the original version. |
| Pdf13ImageOverText | The target document should be PDF v1.3. PDF is generally not suited for long term preservation. The PDF format may contain resources (such as fonts) that may not exist on the viewing machine. Hence font susbstitution may occur resulting in a document that may not look exactly like the original version. The Raster image overlies on top of the resulting PDF document. |
| Pdf15 | The target document should be PDF v1.5. PDF is generally not suited for long term preservation. The PDF format may contain resources (such as fonts) that may not exist on the viewing machine. Hence, font susbstitution may occur resulting in a document that may not look exactly like the original version. |
| Pdf15ImageOverText | The target document should be PDF v1.5. PDF is generally not suited for long term preservation. The PDF format may contain resources (such as fonts) that may not exist on the viewing machine. Hence font susbstitution may occur resulting in a document that may not look exactly like the original version. The Raster image overlies on top of the resulting PDF document. |
| PdfA | The target document should be PDF/A. PDF/A is a subset of PDF obtained by leaving out PDF features not suited to long-term archiving. The resulting document is 100 self contained where all of the information necessary for displaying the document in the same manner every time is embedded in the file. Saving with PDF/A document type may result in larger output file sizes. |
| PdfAImageOverText | The target document should be PDF/A. PDF/A is a subset of PDF obtained by leaving out PDF features not suited to long-term archiving. The resulting document is guaranteed to look exactly like the original version when viewed on the target machine. Saving with PDF/A document type may result in larger output file sizes. The Raster image overlies on top of the resulting PDF document. |
| PdfImageOverText | The target document should be PDF v1.4. PDF is generally not suited for long term preservation. The PDF format may contain resources (such as fonts) that may not exist on the viewing machine. Hence font susbstitution may occur resulting in a document that may not look exactly like the original version. The Raster image overlies on top of the resulting PDF document. |
| Rtf | Microsoft Rich Text Format (RTF). |
| TextAnsi | The output text document type is ANSI (contains 8-bit ANSI characters only). |
| TextBigEndian | The output text document is ANSI with Big Endian formatting. |
| TextUnicode | The output text document type is UNICODE (contains 16-bit UNICODE characters). |
| Xls | Microsoft Excel 2003 document format (XLS). |
| Xps | Microsoft XML Paper Specification (XPS). |
Remarks
Some document formats require a special key to unlock. When using these formats you have to first unlock the specified support using the Leadtools.Workflow.Raster.UnlockSupportActivity activity.
The following table lists the document formats and the support type required to be unlocked before using them:
| Document Format | Support Type |
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| Pdf, PdfImageOverText, Pdf12, Pdf12ImageOverText, Pdf13, Pdf13ImageOverText, Pdf15, Pdf15ImageOverText, Xps | RasterSupportType.OcrPlusPdfOutput when using the OcrEngineType.Plus engine and RasterSupportType.OcrProfessionalPdfOutput when using the OcrEngineType.Professional engine |
| PdfA | RasterSupportType.OcrPlusPdfLeadOutput when using the OcrEngineType.Plus engine and RasterSupportType.OcrProfessionalPdfLeadOutput when using the OcrEngineType.Professional engine |
Inheritance Hierarchy
System.Object
System.ValueType
System.Enum
Leadtools.Workflow.Ocr.OcrDocumentFormat
Requirements
Target Platforms: Microsoft .NET Framework 3.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7