PdfListBoxField Class

Represents a scrollable list box.

Inheritance Hierarchy

Namespace: SautinSoft.Pdf.Forms
Assembly: SautinSoft.Pdf (in SautinSoft.Pdf.dll) Version: 2025.10.22

Syntax

public sealed class PdfListBoxField : PdfChoiceField

Public NotInheritable Class PdfListBoxField
	Inherits PdfChoiceField

The PdfListBoxField type exposes the following members.

Properties

	Name	Description
	FieldType	Gets the ListBox value. (Overrides PdfFieldFieldType)
	MultipleSelection	(PDF 1.4) Gets a value indicating whether more than one of the field’s option items may be selected simultaneously. Default value: .
	SelectedIndices	(PDF 1.4) Gets the collection of indices of the selected items.
	SelectedItems	(PDF 1.4) Gets the collection of selected items.
	TopIndex	Gets or set the top index (the index in the Items of the first option visible in the scrollable list box). Default value: 0.
	Value	Gets or sets the PdfListBoxField value as an instance of either a String or an Array of String type (if more than one item is selected).

Extension Methods

	Name	Description
	GetArray	Gets the PdfArray that serves as a backing storage of the specified PdfObject or if no PdfArray serves as a backing storage of the specified PdfObject. (Defined by PdfObjectExtensions)
	GetDictionary	Gets the PdfDictionary that serves as a backing storage of the specified PdfObject. (Defined by PdfObjectExtensions)
	GetOrAddDictionary	Gets the PdfDictionary that serves as a backing storage of the specified PdfObject. (Defined by PdfObjectExtensions)