arcade popup chart with X/Y values

PierreloupDucroix — Tue, 19 Mar 2024 03:58:27 GMT

Hello,

is it possible to create a popup chart in arcade, that shows X/Y coordinates, and not only Y numerical value for each X field.

Explanation : in the mapviewer, I can create a chart by referencing a numerical field and the corresponding numerical values :

Here you can see that the X values are correctly distributed along the X axis.

However, when trying to replicate such a chart in Arcade, I cannot get the same result. Here is my code :

var rels = FeatureSetByRelationshipName($feature, "mesures") var attributes = {} var fieldNames = []; for (var rel in rels){ var X = text(rel.X) attributes[X] = rel.Z Push(fieldNames, rel.X) }; return { type: 'media', title : 'title', description : 'desc', attributes : attributes, // replace this dictionary with your own key-value pairs, mediaInfos: [{ type : 'linechart', //linechart | barchart | piechart | columnchart //title : '', //caption : '', altText : '', //altText will be read by screen readers value : { fields: fieldNames, // choose what attributes to use in the chart //normalizeField : '', // the name of the attribute to normalize by or value } }] }

As far as I understand, I have to create a dictionary of key/value pairs for the attributes, and then a field name list for the fieldNames. Since the keys in my attributes' dictionary have to be a string, then the result (X values) is not distributed along the X axis, but only put side by side.

Is there a way to achieve that ?

Re: arcade popup chart with X/Y values

juanrios87 — Wed, 09 Oct 2024 22:57:51 GMT

I am having the same problem. My data has decimal values and I want to distribute them on a uniform scale on the x-axis. Additionally, it only shows the first 10 out of 20 data points. Have you been able to solve it in any way?

Re: arcade popup chart with X/Y values

PierreloupDucroix — Thu, 10 Oct 2024 00:01:49 GMT

Hi,

no, I did not find any solution yet

topic Re: arcade popup chart with X/Y values in ArcGIS Online Questions

arcade popup chart with X/Y values

Re: arcade popup chart with X/Y values

Re: arcade popup chart with X/Y values