GetChangesForReferencePage Method of the ComparisonResult Object

This method returns all detected changes for the original page by index.

Syntax

C++

HRESULT GetChangesForReferencePage(
   int        PageIndex,
   IChanges** Result
);

C#

IChanges GetChangesForReferencePage( int PageIndex );

Visual Basic .NET

Function GetChangesForReferencePage(PageIndex As Integer) As IChanges

Parameters

PageIndex [in] Specifies the index of the original page for which the changes should be returned. Result [out, retval] A pointer to IChanges* pointer variable that receives the interface pointer of the output Changes object. If there are no changes on the page or it has not been included in the range of pages for comparison, this method will return a valid object, but the collection will be empty.

Return values

This function has no specific return values. It returns the standard return values of ABBYY FineReader Engine functions.

Overview

Functions

Engine Object (IEngine Interface)

Engine Loaders

Image-Related Objects

Layout-Related Objects

Language-Related Objects

Text-Related Objects

Document-Related Objects

Batch Processor

Mechanism Objects

Parameter Objects

Classification-Related Objects

License-Related Objects

Document Comparison Objects

Supplementary Objects and Methods

Enumerations

GetChangesForReferencePage Method of the ComparisonResult Object

Syntax

C++

C#

Visual Basic .NET

Parameters

Return values

See also

​Syntax

​C++

​C#

​Visual Basic .NET

​Parameters

​Return values

​See also

Syntax

C++

C#

Visual Basic .NET

Parameters

Return values

See also