Overloads Overridable Sub Run( _
   ByVal imageFileName As String, _
   ByVal documentFileName As String, _
   ByVal zoneFileNames As IList(Of String), _
   ByVal documentFormat As OcrDocumentFormat, _
   ByVal callback As OcrProgressCallback _
) 

Visual Basic (Usage)	Copy Code
Dim instance As IOcrAutoRecognizeManager Dim imageFileName As String Dim documentFileName As String Dim zoneFileNames As IList(Of String) Dim documentFormat As OcrDocumentFormat Dim callback As OcrProgressCallback   instance.Run(imageFileName, documentFileName, zoneFileNames, documentFormat, callback)

virtual void Run( 
   string imageFileName,
   string documentFileName,
   IList<string> zoneFileNames,
   OcrDocumentFormat documentFormat,
   OcrProgressCallback callback
)

virtual void Run( 
   String^ imageFileName,
   String^ documentFileName,
   IList<String>^ zoneFileNames,
   OcrDocumentFormat documentFormat,
   OcrProgressCallback^ callback
) 

Parameters

imageFileName

The name of the file containing the image.

documentFileName

The name of the result document file.

zoneFileNames

Optional list of file names for prepared zone files for the pages. This parameter can be a null (Nothing in Visual Basic) reference.

documentFormat

The output document format.

callback

Optional callback to show operation progress.

(Deprecated) Use Run(string, string, IList<string>, DocumentFormat, OcrProgressCallback) instead.

This method will perform the following operations:

1. Create an IOcrDocument object to store the pages into.
2. Load the raster image pages from imageFileName add them the IOcrDocument.Pages collection using IOcrPageCollection.AddPage.
3. If zoneFileNames contains a valid zone file name for the current page (the index in this array matches the index of the page being loaded), the zones are loaded with IOcrPage.LoadZones and applied to the page. If zoneFileNames is a null (Nothing in Visual Basic) reference or its entry for the current page is a null reference, auto-decomposing of the page is performed instead with IOcrPage.AutoZone.
4. Calls IOcrPage.Recognize on each IOcrPage to get the OCR data of the page .
5. Saves the IOcrDocument object to the result file name specified in documentFileName using the format specified in documentFormat.
6. Finally, deletes the IOcrDocument object by calling IOcrDocument.Dispose.

You can use the OcrProgressCallback to show the operation progress or to abort it. For more information and an example, refer to OcrProgressCallback.

Target Platforms: Microsoft .NET Framework 3.0, Windows XP, Windows Server 2003 family, Windows Server 2008 family

Reference