topic Re: Which Field Type for Boolean in ArcGIS JavaScript Maps SDK Questions

Which Field Type for Boolean

Anonymous User — Tue, 02 Apr 2019 13:15:56 GMT

Greetings, I really need to use a boolean field type but it looks like one is not listed in the documentation.

How do I type a field to hold a true false value?

Thanks, Tyler

RobertScheitlin__GISP — Tue, 02 Apr 2019 13:21:54 GMT

Tyler,

A boolean value is 1 or 0 so a integer field is best for this.

Anonymous User — Tue, 02 Apr 2019 20:11:15 GMT

Thanks for the info Robert.

chuckfrank — Thu, 08 Aug 2019 15:50:20 GMT

I have the same question, but neither "string" or "integer" are working. I'm creating a feature layer from client side graphics. The data is json.

I'm getting and error: "Value true is not a valid value for the field type - field: IsTriggerGauge, type: esriFieldTypeString, nullable: true"

Is there anything else I can try?

RobertScheitlin__GISP — Thu, 08 Aug 2019 16:05:15 GMT

Chuck,

I would have to see your code.