GetPreprocessValues Method

Gets the accumulative values of any inversion, rotation or deskew applied to this page by the preprocessor.

Syntax

C#
Visual Basic
WinRT C#
Java
Objective-C
WinRT JavaScript
C++

OcrPageAutoPreprocessValues GetPreprocessValues()

'Declaration

Function GetPreprocessValues() As OcrPageAutoPreprocessValues

'Usage

Dim instance As IOcrPage
Dim value As OcrPageAutoPreprocessValues
 
value = instance.GetPreprocessValues()

OcrPageAutoPreprocessValues GetPreprocessValues()

- (LTOcrPageAutoPreprocessValues *)preprocessValues:(NSError **)error

public OcrPageAutoPreprocessValues getPreprocessValues()

function Leadtools.Forms.Ocr.IOcrPage.GetPreprocessValues()

OcrPageAutoPreprocessValues GetPreprocessValues();

Return Value

An OcrPageAutoPreprocessValues containing the accumulative values of any inversion, rotation or deskew applied to this page by the preprocessor.

Remarks

Use this method to obtain the values applied by AutoPreprocess on this page. This method is useful when replacing the image to be used when saving a document using SetOverlayImage.

Example

For an example, refer to SetOverlayImage.

Requirements

Target Platforms

Reference

IOcrPage Interface
IOcrPage Members
Leadtools.Forms.DocumentWriters.DocumentFormat
IOcrPage.Recognize
IOcrEngine Interface
OcrEngineManager Class
OcrEngineType Enumeration
Programming with the LEADTOOLS .NET OCR
Files to be Included with Your Application