# PageLabel Class

> Describes numbering labels for a range of pages.

- Product: Adobe PDF Library 18
- Language: .NET
- Version: APDFL18.0.5PlusP2e
- HTML page: https://docs.datalogics.com/apdfl18/DotNet/APDFL18.0.5PlusP2e/class/PageLabel
- Version index: https://docs.datalogics.com/apdfl18/DotNet/APDFL18.0.5PlusP2e/llms.txt

```csharp
class PageLabel : SystemIDisposable
```

**Namespace:** `Datalogics::PDFL`

**Inherits from:** `SystemIDisposable`

## Description

Describes numbering labels for a range of pages.

PageLabel describes how to construct a label string for a range of pages. It contains information on number style, any prefixes, and a starting position within the document.

Note that a single PageLabel describes the label string for several pages all pages up until the first page covered by the next PageLabel, or the end of the document.

Also note that if a Document has any PageLabels, there must be one that starts at page index 0. This will be automatically created if the user does not supply one.

**Referenced by:** [`Document`](https://docs.datalogics.com/apdfl18/DotNet/APDFL18.0.5PlusP2e/class/Document.md), [`PageLabel`](https://docs.datalogics.com/apdfl18/DotNet/APDFL18.0.5PlusP2e/class/PageLabel.md)

**Uses types:** [`NumberStyle`](https://docs.datalogics.com/apdfl18/DotNet/APDFL18.0.5PlusP2e/enum/NumberStyle.md), [`PageLabel`](https://docs.datalogics.com/apdfl18/DotNet/APDFL18.0.5PlusP2e/class/PageLabel.md)

## Constructors

### PageLabel

```csharp
Datalogics.PDFL.PageLabel.PageLabel(int start, NumberStyle ns)
```

*constructor*

**Parameters**

- `start` (`int`): Starting page index in the Document for this range
- `ns` ([`NumberStyle`](https://docs.datalogics.com/apdfl18/DotNet/APDFL18.0.5PlusP2e/enum/NumberStyle.md)): Numbering style for this range

Convenience constructor creates a range with no prefix starting with number 1.

### PageLabel

```csharp
Datalogics.PDFL.PageLabel.PageLabel(int start, NumberStyle ns, string p, int first)
```

*constructor*

**Parameters**

- `start` (`int`): Starting page index in the Document for this range
- `ns` ([`NumberStyle`](https://docs.datalogics.com/apdfl18/DotNet/APDFL18.0.5PlusP2e/enum/NumberStyle.md)): Numbering style for this range
- `p` (`string`): Prefix string for this range
- `first` (`int`): First number appearing on a page in this range

Public constructor

## Properties

### EndPageIndex

```csharp
int Datalogics.PDFL.PageLabel.EndPageIndex { get; }
```

### FirstNumberInRange

```csharp
int Datalogics.PDFL.PageLabel.FirstNumberInRange { get; set; }
```

### NumberStyle

```csharp
NumberStyle Datalogics.PDFL.PageLabel.NumberStyle { get; set; }
```

### Prefix

```csharp
string Datalogics.PDFL.PageLabel.Prefix { get; set; }
```

### StartPageIndex

```csharp
int Datalogics.PDFL.PageLabel.StartPageIndex { get; set; }
```

## Methods

### Dispose

```csharp
void Datalogics.PDFL.PageLabel.Dispose()
```

**Returns:** `void`

### ToString

```csharp
override string Datalogics.PDFL.PageLabel.ToString()
```

**Returns:** `override string`

A string describing this PageLabel.

Returns a string representation of this PageLabel.

The string includes the start page, end page, number style, prefix, and first page number of this label range.