## FieldSectionPages class

Implements the SECTIONPAGES field.

To learn more, visit the [Working with Fields](https://docs.aspose.com/words/net/working-with-fields/) documentation article.

```csharp
public class FieldSectionPages : Field
```

## Constructors

| Name | Description |
| --- | --- |
| [FieldSectionPages](fieldsectionpages/)() | The default constructor. |

## Properties

| Name | Description |
| --- | --- |
| [DisplayResult](../../aspose.words.fields/field/displayresult/) { get; } | Gets the text that represents the displayed field result. |
| [End](../../aspose.words.fields/field/end/) { get; } | Gets the node that represents the field end. |
| [Format](../../aspose.words.fields/field/format/) { get; } | Gets a [`FieldFormat`](../fieldformat/) object that provides typed access to field's formatting. |
| [IsDirty](../../aspose.words.fields/field/isdirty/) { get; set; } | Gets or sets whether the current result of the field is no longer correct (stale) due to other modifications made to the document. |
| [IsLocked](../../aspose.words.fields/field/islocked/) { get; set; } | Gets or sets whether the field is locked (should not recalculate its result). |
| [LocaleId](../../aspose.words.fields/field/localeid/) { get; set; } | Gets or sets the LCID of the field. |
| [Result](../../aspose.words.fields/field/result/) { get; set; } | Gets or sets text that is between the field separator and field end. |
| [Separator](../../aspose.words.fields/field/separator/) { get; } | Gets the node that represents the field separator. Can be `null`. |
| [Start](../../aspose.words.fields/field/start/) { get; } | Gets the node that represents the start of the field. |
| virtual [Type](../../aspose.words.fields/field/type/) { get; } | Gets the Microsoft Word field type. |

## Methods

| Name | Description |
| --- | --- |
| [GetFieldCode](../../aspose.words.fields/field/getfieldcode/)() | Returns text between field start and field separator (or field end if there is no separator). Both field code and field result of child fields are included. |
| [GetFieldCode](../../aspose.words.fields/field/getfieldcode/)(*bool*) | Returns text between field start and field separator (or field end if there is no separator). |
| virtual [Remove](../../aspose.words.fields/field/remove/)() | Removes the field from the document. Returns a node right after the field. If the field's end is the last child of its parent node, returns its parent paragraph. If the field is already removed, returns `null`. |
| [Unlink](../../aspose.words.fields/field/unlink/)() | Performs the field unlink. |
| [Update](../../aspose.words.fields/field/update/)() | Performs the field update. Throws if the field is being updated already. |
| [Update](../../aspose.words.fields/field/update/)(*bool*) | Performs a field update. Throws if the field is being updated already. |

## Remarks

Retrieves the number of the current page within the current section.

## Examples

Shows how to use SECTION and SECTIONPAGES fields to number pages by sections.

```csharp
Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);

builder.MoveToHeaderFooter(HeaderFooterType.HeaderPrimary);
builder.ParagraphFormat.Alignment = ParagraphAlignment.Right;

// A SECTION field displays the number of the section it is in.
builder.Write("Section ");
FieldSection fieldSection = (FieldSection)builder.InsertField(FieldType.FieldSection, true);

Assert.That(fieldSection.GetFieldCode(), Is.EqualTo(" SECTION "));

// A PAGE field displays the number of the page it is in.
builder.Write("\nPage ");
FieldPage fieldPage = (FieldPage)builder.InsertField(FieldType.FieldPage, true);

Assert.That(fieldPage.GetFieldCode(), Is.EqualTo(" PAGE "));

// A SECTIONPAGES field displays the number of pages that the section it is in spans across.
builder.Write(" of ");
FieldSectionPages fieldSectionPages = (FieldSectionPages)builder.InsertField(FieldType.FieldSectionPages, true);

Assert.That(fieldSectionPages.GetFieldCode(), Is.EqualTo(" SECTIONPAGES "));

// Move out of the header back into the main document and insert two pages.
// All these pages will be in the first section. Our fields, which appear once every header,
// will number the current/total pages of this section.
builder.MoveToDocumentEnd();
builder.InsertBreak(BreakType.PageBreak);
builder.InsertBreak(BreakType.PageBreak);

// We can insert a new section with the document builder like this.
// This will affect the values displayed in the SECTION and SECTIONPAGES fields in all upcoming headers.
builder.InsertBreak(BreakType.SectionBreakNewPage);

// The PAGE field will keep counting pages across the whole document.
// We can manually reset its count at each section to keep track of pages section-by-section.
builder.CurrentSection.PageSetup.RestartPageNumbering = true;
builder.InsertBreak(BreakType.PageBreak);

doc.UpdateFields();
doc.Save(ArtifactsDir + "Field.SECTION.SECTIONPAGES.docx");
```

### See Also

* class [Field](../field/)
* namespace [Aspose.Words.Fields](../../aspose.words.fields/)
* assembly [Aspose.Words](../../)