topic Re: Hide Default Symbol in Legend Widget WAB 2.6 in Web AppBuilder Custom Widgets Questions

Hide Default Symbol in Legend Widget WAB 2.6

SivaramKrishnan2 — Fri, 07 Sep 2018 08:55:48 GMT

I'm adding dynamically created feature layer in WAB 2.6

In legend widget i could see the legend info also, but i want to hide the other values present in the legend.

please refer the screenshot.

i want to hide that "all other values" in Legend widget of WAB 2.6

Thanks & Regards

Siva

Re: Hide Default Symbol in Legend Widget WAB 2.6

RobertScheitlin__GISP — Sun, 12 Dec 2021 09:57:40 GMT

After the legend is created use this code:

          setTimeout(function(){
            query(".esriLegendLayer>tbody>tr>td>table>tbody>tr>td").forEach(function(node){
              if(node.innerHTML == '&lt;all other values&gt;'){
              node.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.style.display = 'none';
              }
            });
          }, 500);‍‍‍‍‍‍‍

Re: Hide Default Symbol in Legend Widget WAB 2.6

SivaramKrishnan2 — Thu, 20 Sep 2018 10:51:23 GMT

Robert,

I did the same while getting the renderer response from the smartMapping.