Canvas.invalidate Method

Invalidates the canvas or a region of the canvas, causing it to be repainted.

Namespace: MindFusion.Controls
Package: Canvas.js

 Syntax

JavaScript

function invalidate ([rect, [force]])

 Parameters

rect

Optional.

Rect. A Rect instance specifying the region that should be repainted. If not specified, the whole diagram will be repainted.

force

Optional.

Boolean. true to force redraw even if currently painting, or false otherwise.