Attachment

Overview

Attachment is a class in Aspose.PDF FOSS for TypeScript.

A live handle over one embedded file’s /Filespec.

This class declares 5 methods for Attachment objects in TypeScript programs. Available methods include: GetBytes, GetField, RemoveField, SetField, constructor. All public members are accessible to any TypeScript application after installing the Aspose.PDF FOSS for TypeScript package. Properties: CreationDate, Description, MimeType, ModDate, Name, Size.

Properties

Name	Type	Access	Description
`Name`	`string`	Read	Gets the name.
`Description`	`string \| undefined`	Read	Gets the description.
`MimeType`	`string \| undefined`	Read	Gets the mime type.
`Size`	`number \| undefined`	Read	Gets the size.
`CreationDate`	`Date \| undefined`	Read	Gets the creation date.
`ModDate`	`Date \| undefined`	Read	Gets the mod date.

Methods

Signature	Description
`constructor(doc: Document, Dict: PdfDict, fallbackName: string)`	Calls constructor(doc, Dict, fallbackName) on this Attachment instance.
`GetBytes()` → `Uint8Array`	Decode the embedded bytes, inflating FlateDecode if present.
`GetField(field: string)` → `string \| number \| Date \| undefined`	Read a custom /CI field.
`SetField(field: string, value: string \| number \| Date)`	Upsert a custom /CI field value.
`RemoveField(field: string)`	Remove a custom /CI field value, dropping /CI when only /Type remains.