topic Re: Chart widget setup to create line graph for single point feature showing multiple attribute fields in ArcGIS Web AppBuilder Questions

Chart widget setup to create line graph for single point feature showing multiple attribute fields

BrandonWotachek — Tue, 04 Jan 2022 10:46:55 GMT

I am building a web app in which one of the point features I am displaying are groundwater monitoring wells with multiple attribute fields at each location with a water level. I am looking to set-up a widget, which I think needs to be the chart widget to show a line graph of all water levels as a line graph. I have tried multiple ways to setup the chart widget but cannot get the result I am looking for. Can anyone provide me some insight on how to do this. I want the user to be able to click on a well location using a widget, which I think is the chart widget and then see a line graph where each vertex on the line graph corresponds to an attribute field which contains a water elevation from a specific date. So basically a time series graph.

Re: Chart widget setup to create line graph for single point feature showing multiple attribute fields

ABishop — Tue, 04 Jan 2022 16:18:00 GMT

Hello Brandon,

Not sure what steps you have taken so far, but have you followed the parameters listed here:

https://doc.arcgis.com/en/web-appbuilder/create-apps/widget-chart.htm

Re: Chart widget setup to create line graph for single point feature showing multiple attribute fields

BrandonWotachek — Tue, 04 Jan 2022 20:17:24 GMT

Amanda,

Yes, followed the steps there. Finally selected the right combo of options to get a line graph. My other question is how do I get the values to appear in the order they are in the attribute table? The only options I see are sort by label or sort by value. I want neither. I want to display in the same order they are in the attribute table for those I selected I want to include in my line graph. I need them do display oldest value to most recent, left to right.

I have the attribute fields as such: GWE_Q4_2014, GWE_Q1_2015, GWE_Q2_2015.... They are in the order I want them in the attribute field but when I select by value it does not put them in that order. I hope I do not have to change the attribute field names.

Re: Chart widget setup to create line graph for single point feature showing multiple attribute fields

ABishop — Tue, 04 Jan 2022 20:23:30 GMT

I think your worst fear is true. It may be sorting them based on the attribute field names.