topic LayerList: Expand all as default in Web AppBuilder Custom Widgets Questions

LayerList: Expand all as default

deleted-user-CQZbjNeBXm49 — Mon, 25 Jul 2016 13:21:29 GMT

Please can you help me with this?, with the last tweak you made on the LayerListView.js were you made changes to the "LayerTitleTdNode" to expand the layerlist one level, on upgrading to the new WAB 2.1, the has reset this part of the code but re-aading that bit back in removes all the layers within the list.....

Any solutions to make this work?

Please

Thank you for your constant help

Baba

Re: LayerList: Expand all as default

RobertScheitlin__GISP — Mon, 25 Jul 2016 13:35:09 GMT

Baba,

See this thread for the 2.1 answer:

Expand All Layers (Layer List v2.1)

Re: LayerList: Expand all as default

deleted-user-CQZbjNeBXm49 — Mon, 25 Jul 2016 13:52:34 GMT

Hi Robert Scheitlin, GISP,

Thanks for the quick response, however, I only want a level 1 expansion not to include the legends.......What do I need to modify within that code?

Cheers

Baba

Re: LayerList: Expand all as default

deleted-user-CQZbjNeBXm49 — Mon, 25 Jul 2016 13:54:09 GMT

Thanks Robert figured it out, works now

Re: LayerList: Expand all as default

RobertScheitlin__GISP — Mon, 25 Jul 2016 13:55:24 GMT

Baba,

So just execute:

this.foldOrUnfoldAllRootLayers(false); from inside the LayerListView.js

Re: LayerList: Expand all as default

deleted-user-CQZbjNeBXm49 — Mon, 25 Jul 2016 14:05:37 GMT

Thanks Robert,

Fixed it with the "IF" Statement, didn't work earlier because I missed the structure of the syntax......

Appreciate your help

Baba