ZoomInClickEvent Interface

Namespace:
@gembox/pdfviewer
Assembly:
@gembox/pdfviewer

Represents an event that is fired when the zoom in button is clicked.

export declare interface ZoomInClickEvent extends ViewerEvent
Remarks

This event provides read-only access to the current zoom level and allows modification of the target zoom level before it's applied. The event can be prevented to stop the zoom operation entirely.

Fields

zoomLevelBefore

The current zoom level before the change.

readonly zoomLevelBefore: number;

zoomLevelAfter

The target zoom level after the change. This value can be modified to customize the zoom operation.

zoomLevelAfter: number;

Inherited Fields

defaultPrevented

Gets a value indicating whether the event's default action has been canceled.

(Inherited from ViewerEvent)

Inherited Methods

preventDefault

Cancels the event if it is cancelable, without stopping further propagation of the event.

(Inherited from ViewerEvent)