LEADTOOLS JavaScript (Leadtools.Controls)

EnsureVisible Property

Show in webframe

Gets or sets a value that indicates whether to automatically position the spy glass over the image and not beyond the image area.

Syntax

JavaScript

get_ensureVisible();
set_ensureVisible(value);
Object.defineProperty('ensureVisible');

Property Value

Type	Description
boolean	true to automatically position the spy glass over the image and not beyond the image area; otherwise, it is false. The default value is true.

Remarks

By default, the spy glass will show centered around the current position. Use Offset to move the spy glass up, down, left or right by any given offset.

When Offset is set to a value other than 0,0, then Use EnsureVisible to stop the spy glass from moving outside the image area in the viewer.

Reference

ImageViewerSpyGlassInteractiveMode Object
ImageViewerSpyGlassInteractiveMode Members