topic Re: UniqueValueRenderer grouping values in Python Questions

UniqueValueRenderer grouping values

mattkramer — Tue, 06 Jul 2021 13:19:46 GMT

Hello,

I was wondering if it was possible to group multiple items in a UniqueValueRenderer into one item. In the item documentation (Item—ArcGIS Pro | Documentation) it notes that the values is a read only field, and when I try to add an item with multiple values, the group does not get added.

Below is the format I am currently using to add 2 values to the "Counties" group. The 'Pickaway' value will show up, but the grouped one will not.

CountySymbology.renderer.addValues({"Counties": ['Pickaway', 'Wood;Trumbull']})

If this is not possible, is there a way to update the default label from the <all other values> text?

Re: UniqueValueRenderer grouping values

DanPatterson — Tue, 06 Jul 2021 21:57:27 GMT

UniqueValueRenderer—ArcGIS Pro | Documentation

I don't suppose itemgroup is much better

Re: UniqueValueRenderer grouping values

mattkramer — Wed, 07 Jul 2021 11:04:46 GMT

Yeah, from what I understand you can have multiple items in an itemgroup, but they will all be symbolized differently. My main goal is to get multiple values to live under the same symbol and label.