How to override a base class

EdwardSon_ — Fri, 27 Sep 2019 20:29:00 GMT

Want to override a base class- for e.g. the jimu/LauoutManager.js class...

Do you have example of doing this? Relatively new to dojo...

Getting error with something as simple as like:

define([
'dojo/_base/declare',
'dojo/_base/lang',
'jimu/LayoutManager',
'dojo/Deferred',
'require'
],

function (declare, lang, LayoutManager, Deferred, require) {
/* global jimuConfig:true */
var clazz = declare([LayoutManager], {

constructor: function (options, domId) {
}
});

return clazz;
});

And then including this derived class from the Widget.js class:

define([
...
'/custom/LayoutManager', // instead of the jimu/LayoutManager
...],

function (..., LayoutManager, ...) {

return declare([BaseWidget, _WidgetsInTemplateMixin], {

...
);
});

Getting:

Error: "scriptError"
c https://js.arcgis.com/3.25/init.js:11
d https://js.arcgis.com/3.25/init.js:35
init.js:37:266
src: dojoLoader init.js:37:318
info: Array ["/custom/LayoutManager", error]

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How to override a base class