LEADTOOLS JavaScript (Leadtools.Controls)

ImageViewerCenterAtInteractiveMode Object

Show in webframe

Centers (and optionally zooms) the image inside the viewer based on user mouse click or touch tap.

Object Model

Syntax

JavaScript

function Leadtools.Controls.ImageViewerCenterAtInteractiveMode()

Remarks

ImageViewerCenterAtInteractiveMode derives from ImageViewerInteractiveMode and subscribes to the following events of the InteractiveService:

InteractiveService.Tap

This interactive mode uses ImageViewer.CenterAtPoint to center the image inside the viewer based on the tap event. Additionally, if the value of ScaleFactor is anything other than the default value of 1, then this mode will zoom in (if the value is greater than 1) or zoom out (if the value is less than 0) the image as well around the same center point.

Example

For an example, refer to ImageViewer.DefaultInteractiveMode.

Reference

ImageViewerCenterAtInteractiveMode Members
Leadtools.Controls Namespace