get_IsValid Method

Vintasoft.Imaging.Annotation Namespace / WebAnnotationViewCollectionUndoActionJS type / get_IsValid Property

Syntax BrowserCompatibility SeeAlso

In This Topic

get_IsValid Method

In This Topic

Gets a value indicating whether the undo action is valid.

Syntax

var instance = new Vintasoft.Imaging.Annotation.WebAnnotationViewCollectionUndoActionJS(annotationViewCollection, actionSource);

var value; // Type: boolean
value = instance.get_IsValid();

function get_IsValid() : boolean;

Return Value

True - undo action is valid; False - undo action is not valid. Default value is True.

Browser Compatibility

56+

45+

11

Reference

WebAnnotationViewCollectionUndoActionJS Class
WebAnnotationViewCollectionUndoActionJS Members

Send Feedback