> ## Documentation Index
> Fetch the complete documentation index at: https://docs.abbyy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# RegionForPage Property of the ChangeLocation Object

Returns the region of the change on the specified page. Some of the changes may carry over the page break.

## Syntax

### C++

```cpp theme={null}
HRESULT get_RegionForPage(
   int        PageIndex,
   IRegion**  Result
);
```

### C\#

```csharp theme={null}
IRegion RegionForPage( int PageIndex );
```

### Visual Basic .NET

```vb theme={null}
ReadOnly Property RegionForPage(PageIndex As Integer) As IRegion
```

## Parameters

PageIndex

\[in] Specifies the index of the page with the previously detected changes.

Result

\[out, retval] A pointer to IRegion\* pointer variable that receives the interface pointer of the output [Region](/fine-reader/engine/api-reference/supplementary-objects-and-methods/region) object.

## Return values

This function has no specific return values. It returns the [standard return values of ABBYY FineReader Engine functions](/fine-reader/engine/api-reference/return-codes).

## See also

[ChangeLocation](/fine-reader/engine/api-reference/document-comparison-objects/changelocation)

[Region](/fine-reader/engine/api-reference/supplementary-objects-and-methods/region)

[Document Comparison](/fine-reader/engine/guided-tour/basic-usage-scenarios-implementation/document-comparison)