topic Re: Labeling FeatureLayer JS3.x in Web AppBuilder Custom Widgets Questions

Labeling FeatureLayer JS3.x

JamesCrandall — Thu, 29 Apr 2021 17:32:05 GMT

WABDev 2.19

I have a custom widget that I am adding a FeatureLayer from an onClick event and trying to symbolize and add labels. From THIS example it's showing an important step to "showLabels":

map = new Map("map", { extent: bbox, showLabels : true //very important that this must be set to true! });

However, I don't implement that "new Map" and just setting reference to the map source to the WAB itself. All I do is decalare map: null at the top and then access this.map throughout the .js of the widget

How do I set this.map to showLabels: true?

Re: Labeling FeatureLayer JS3.x

RobertScheitlin__GISP — Thu, 29 Apr 2021 18:17:19 GMT

James,

See this thread:

https://community.esri.com/t5/web-appbuilder-custom-widgets/labels-work-in-wab-de-but-not-in-deployed-site/m-p/822263#M7507

Re: Labeling FeatureLayer JS3.x

JamesCrandall — Thu, 29 Apr 2021 18:29:37 GMT

oof.. did I whiff on that one. Thank you!