In configuring the Query widget, the option to 'select the current map' is grayed out. I want to select a feature layer from my map to set up the query. Is there a setting issue that I am missing?

[HarunRashid]

This is the functionality I am trying to provide on this app:

- User clicks on the query button

- presented with a list of unique values from a layer's attribute table

- select a value 

- all features selected are highlighted, and the map is zoomed to the selected features

- option to de-select and zoom back to the original extent