topic Re: Get relation fields definition on featureLayer.queryRelatedFeatures() in ArcGIS JavaScript Maps SDK Questions

Get relation fields definition on featureLayer.queryRelatedFeatures()

JeremieCornet — Wed, 10 Sep 2014 22:32:03 GMT

Hi !

I'm using layer.queryRelatedFeatures() on a featureLayer and i want to get the relation's fields definition (wich is available on the server json response but not in the queryRelatedFeatures callback).

Is there a way to get that ? A way to get the raw response ?

Jérémie

Re: Get relation fields definition on featureLayer.queryRelatedFeatures()

RiyasDeen — Thu, 11 Sep 2014 05:34:19 GMT

Hi Jeremie,

You can use esriRequest to get the related table definitions. Have a look at this fiddle.

Edit fiddle - JSFiddle

Look for getRelatedFieldDefinition and alertRelatedFieldDefinition functions.

Re: Get relation fields definition on featureLayer.queryRelatedFeatures()

JeremieCornet — Thu, 11 Sep 2014 21:53:07 GMT

Hi Riyas and thanks for your code wich works perfectly.

I would like to avoid aditionnal requests to the server so i think i will use directly an esri request to replace the layer.queryRelatedFeatures(...).