Query Widget - Multi Select

Idea created by henry296 on Feb 2, 2017

    Enable the user to select multiple values for a field in the query / filter widgets via a check box.  Sometimes there are many options available for a field and the user wants to select some of them.  The current workflow requires a expression set with a place for each possible value.  Sometimes there a situations with many possible outcomes.  Some users may want just 1 or 2 of the possible values and some might want 10 of the possible values.