Wijmo UI for the Web
isDestroyed Method
wijmo.input Namespace > wijinputcore type : isDestroyed Method
Get a boolean value indicates that whether the widget has been destroyed.
Syntax
$(function () {
    var returnsValue; // Type:  bool
    returnsValue = $(".selector").wijinputcore("isDestroyed");
});
function isDestroyed() : bool;
See Also

Reference

wijinputcore type
wijinputcore jQuery Widget