topic How to get selected Theme's Style(Color) in widget in ArcGIS Web AppBuilder Questions

How to get selected Theme's Style(Color) in widget

SumitZ — Tue, 08 Sep 2015 14:29:04 GMT

We want to set color of some text in the widget to selected theme's color, is their any way we can get selected Theme's Style(Color) in widget .

Thanks,

Sumit

Re: How to get selected Theme's Style(Color) in widget

RobertScheitlin__GISP — Sat, 11 Dec 2021 17:24:10 GMT

Sumit,

Sure use this.

requires

    'dojo/_base/query',
    'dojo/dom-style'

    dojoQuery,
    domStyle

        var node = dojoQuery('.jimu-main-background')[0];
        console.info(domStyle.get(node, 'background-color'));

Re: How to get selected Theme's Style(Color) in widget

ZeZhengLi — Wed, 09 Sep 2015 02:35:06 GMT

Sumit,

First,you can access a style array from `this.appConfig`, the first one as the selected style. If there doesn't have styles property, use `default` as default.

Second, you should send a request to get the manifest.json of theme manually.

The `styleColor` is you need.

Re: How to get selected Theme's Style(Color) in widget

SumitZ — Wed, 09 Sep 2015 13:45:21 GMT

Thanks ZeZheng Li !

We have already tried this and it is working fine.We thought this would be an workaround and will have maintenance impact if any changes in WAB carried out in feature.

Is their any other way by which we can get the selected Style (color), without implementing this workaround.

For e.g. It would be good if WAB provide the selected style(color) along with the style name.