# ENUM_TIMEFRAMES _Period The _Period variable contains the value of the timeframe of the current chart. Also you may use the [Period()](/en/docs/check/period) function. See also [PeriodSeconds](/en/docs/common/periodseconds), [Chart timeframes](/en/docs/constants/chartconstants/enum_timeframes), [Date and Time](/en/docs/dateandtime), [Visibility of objects](/en/docs/constants/objectconstants/visible)