topic Re: Null values in identify / pop ups in ArcGIS Web AppBuilder Questions

Null values in identify / pop ups

AliBarakat — Wed, 29 Nov 2017 12:51:06 GMT

Hello,

I am using Web App Builder developer edition 2.5

in the identify widget (or query or search or any widget that might lead to showing pop ups) i want to hide the fields if it has a null value.

I don't want to permanently remove it, i just want to hide it when it is a null value.

I ready many threads on Geonet, but unfortunately i couldn't fix it.

Anyone has an idea on how to do that?

Tagging Robert Scheitlin, GISP‌ I am sure you have the answer

Thank you

Re: Null values in identify / pop ups

RobertScheitlin__GISP — Wed, 29 Nov 2017 14:52:37 GMT

Ali,

I know how to do this for individual widget (I do this in my eSearch widget) but I can not think of a way to do this for all popups n general.

Re: Null values in identify / pop ups

AliBarakat — Wed, 29 Nov 2017 14:55:23 GMT

Thank you Robert!

Maybe i can use the code in the identify widget as a start.

Can you please share with me the code that you used

Re: Null values in identify / pop ups

RobertScheitlin__GISP — Wed, 29 Nov 2017 15:14:51 GMT

Ali,

The widget is the eSearch widget Not the Identify (my identify replace a null attribute with an empty string). The code is pretty complicated in the eSearch as I am doing so many things with the data. Search the Widget.js for "lyrHideNullValues"