OcrAutoRecognizeJobData Constructor(Stream,string,DocumentFormat,string)

Summary

Initializes a new instance of OcrAutoRecognizeJobData with the specified parameters.

Syntax

C++

public OcrAutoRecognizeJobData( 
   Stream imageStream, 
   string zonesFileName, 
   DocumentFormat format, 
   string documentFileName 
)

Public Sub New(ByVal imageStream As Stream, ByVal zonesFileName As String, ByVal format As DocumentFormat, ByVal documentFileName As String) 
 MyBase.New

public:  
   OcrAutoRecognizeJobData(Stream^ imageStream, String^ zonesFileName, DocumentFormat^ format, String^ documentFileName)

Parameters

imageStream

The stream containing the source image data. This can be any single or multipage image file format supported by LEADTOOLS. This member cannot be a null reference.

zonesFileName

Optional name of prepared multipage zone file. This member can be a null (Nothing in VB) reference. When no zone file is specified, the IOcrAutoRecognizeManager will auto detect the zones for each page using IOcrPage.AutoZone.

format

The output document format. This can be any of the supported DocumentFormat such as PDF, DOC and TEXT.

If this member is DocumentFormat.User, then the document is saved using the native engine format set in IOcrDocumentManager.EngineFormat when the engine used supports native formats, otherwise an exception will be thrown.

documentFileName

The name of the output document file. When recognition is completed, this file will be created on disk. This member cannot be a null reference (Nothing in VB).

Remarks

This constructor will initialize the members of the new OcrAutoRecognizeJobData object as described below:

Member	Value
ImageStream	ImageStream
FirstPageNumber	1
LastPageNumber	-1
ZonesFileName	zonesFileName
Format	format
DocumentFileName	documentFileName
DocumentStream	null
JobName	null (Nothing in Visual Basic)
UserData	null (Nothing in Visual Basic)

Requirements

Target Platforms

Reference

OcrAutoRecognizeJobData Structure

OcrAutoRecognizeJobData Members

Overload List

Programming with the LEADTOOLS .NET OCR

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Help Version 20.0.2020.4.2