com.smartgwt.client.docs

## Interface BuiltinGroupingModes

-     public interface BuiltinGroupingModes

  `SimpleTypes` support a mechanism for arranging values into groups.

  These `Grouping modes` can be applied to any SimpleType, but some types already support a set of builtin modes, as follows:

  Date Grouping modes

  - day/dayOfWeek: Group by week-day, all weeks
  - dayOfMonth: Group by month-day, all months
  - week: Group by Week number, all years
  - month: Group by Month number, all years
  - quarter: Group by Quarter, all years
  - year: Group by Year
  - upcoming: Various specific date groups: Today, Yesterday, Last Week, Last Month, etc
  - date: Group by specific Date
  - dayOfWeekAndYear: Group by week-day, week and year
  - dayOfMonthAndYear: Group by month-day, month and year
  - weekAndYear: Group by week-number and year
  - monthAndYear: Group by month and year
  - quarterAndYear: Group by quarter and year

  Time Grouping modes

  - hours: Group by hours value
  - minutes: Group by minutes value
  - seconds: Group by seconds value
  - milliseconds: Group by milliseconds value