PdfImage

6 Feb 20262 minutes to read

The ‘PdfImage’ contains methods and properties to handle the images.

// Load an existing PDF document
let document: PdfDocument = new PdfDocument(data, password);
// Access first page
let page: PdfPage = document.getPage(0);
// Gets the graphics of the PDF page
let graphics: PdfGraphics = page.graphics;
// Create new image object by using JPEG image data as Base64 string format
let image: PdfImage = new PdfBitmap('/9j/4AAQSkZJRgABAQEAkACQAAD/4....QB//Z');
//Draw the image.
graphics.drawImage(image, {x: 10, y: 20, width: 400, height: 400});
// Save the document
document.save('output.pdf');
// Destroy the document
document.destroy();

Properties

Get height number

Gets the height of the PDF image.

Set height void

Sets the height of the PDF image.

Parameter	Type	Description
value	number	Value.

Get physicalDimension Size

Gets the physical dimension of the PDF image (Read only).

Get width number

Gets the width of the PDF image.

Set width void

Sets the width of the PDF image.

Parameter	Type	Description
value	number	Value.

Methods

draw

Represents a method to draw a image on the PDF graphics.

Parameter	Type	Description
graphics	PdfGraphics	value.

Returns void

draw

Represents a method to draw a image on the PDF graphics.

Parameter	Type	Description
graphics	PdfGraphics	value.
location	Point	The (x, y) coordinates of the image

Returns void