## PageExtractOptions class


Allows to specify options for document page extracting.

```cpp
class PageExtractOptions : public System::Object
```

## Methods

| Method | Description |
| --- | --- |
| [get_UnlinkPagesNumberFields](./get_unlinkpagesnumberfields/)() const | Specifies whether NUMPAGES fields in the resulting document will be replaced with their actual resulting values. Default value is **true**. |
| [get_UpdatePageStartingNumber](./get_updatepagestartingnumber/)() const | Specifies whether the start page number in the resulting document shall be updated. Default value is **true**. |
| [GetType](./gettype/)() const override |  |
| [Is](./is/)(const System::TypeInfo\&) const override |  |
| [PageExtractOptions](./pageextractoptions/)() |  |
| [set_UnlinkPagesNumberFields](./set_unlinkpagesnumberfields/)(bool) | Setter for [Aspose::Words::PageExtractOptions::get_UnlinkPagesNumberFields](./get_unlinkpagesnumberfields/). |
| [set_UpdatePageStartingNumber](./set_updatepagestartingnumber/)(bool) | Setter for [Aspose::Words::PageExtractOptions::get_UpdatePageStartingNumber](./get_updatepagestartingnumber/). |
| static [Type](./type/)() |  |

## Examples



Show how to reset the initial page numbering and save the NUMPAGE field. 
```cpp
auto doc = System::MakeObject<Aspose::Words::Document>(System::String(get_MyDir() + u"Page fields.docx"));

// Default behavior:
// The extracted page numbering is the same as in the original document, as if we had selected "Print 2 pages" in MS Word.
// The start page will be set to 2 and the field indicating the number of pages will be removed
// and replaced with a constant value equal to the number of pages.
System::SharedPtr<Aspose::Words::Document> extractedDoc1 = doc->ExtractPages(1, 1);
extractedDoc1->Save(get_ArtifactsDir() + u"Document.ExtractPagesWithOptions.Default.docx");

// Altered behavior:
// The extracted page numbering is reset and a new one begins,
// as if we had copied the contents of the second page and pasted it into a new document.
// The start page will be set to 1 and the field indicating the number of pages will be left unchanged
// and will show the current number of pages.
auto extractOptions = System::MakeObject<Aspose::Words::PageExtractOptions>();
extractOptions->set_UpdatePageStartingNumber(false);
extractOptions->set_UnlinkPagesNumberFields(false);
System::SharedPtr<Aspose::Words::Document> extractedDoc2 = doc->ExtractPages(1, 1, extractOptions);
extractedDoc2->Save(get_ArtifactsDir() + u"Document.ExtractPagesWithOptions.Options.docx");
```

## See Also

* Namespace [Aspose::Words](../)
* Library [Aspose.Words for C++](../../)