Is there a way to show a record count in the Legend widget

Question

Good afternoon

in EB or a Web Map, Is there a way to show a record count when showing a layer that draws by categories and also how to refresh this count.

Thanks

RickeyFight · Accepted Answer

@SanchezNuñez 
You can use either to show. In Web map you can use arcade. In experience builder you can add a text widget and then add dynamic content.
For Experience builder:
Click the Add data button and select "Query".  Configure the query to return the number of records. You might use a SQL expression like SELECT COUNT(*) FROM <layer>.