Search code examples
javascriptjqueryinfragisticsignite-uiiggrid

Object doesn't support property or method "_super" in igGrid

I have used infragistics igGrid in my application but I am getting javascript error

Object doesn't support property or method "_super"

I know this can be avoided but I want to give it fake implementation (or real answer, may be adding some missing reference) for some reasons. I tried following but not working.

var _super = function(a,s,d,f,g,h) {
}

I have wrote above code before referencing igGrid JS libraries.

In code, _super has variable number of arguments when calling it.

Solution

  • You're probably referencing a version of jQuery UI that still doesn't have _super and _superApply implemented. Try referencing the latest version and the error should go away.

    https://bugs.jqueryui.com/ticket/6861