Prompt Qualifier Operator @

The prompt qualifier @ expects a qualifying expression of the following type:
  • Language

  • DayOfWeekLiteral

  • Number

  • Time

The first qualifier represents a language qualification and is used to temporarily override the language associated with a given prompt. The expression must be of type Language. Qualifying a prompt more than once with a language will result in only the last one being kept as the overridden language for the prompt.

The second qualifier represents a day of week qualification and is used to specify the starting day of a possible range when the prompt is to be used in a day of week prompt or time of week prompt expression. The starting day can also be specified using a Number type as seen in the third option where its value must evaluate to 1 for Sunday, 2 for Monday … or 7 for Saturday.

The last qualifier represents time qualification and is used to specify the starting time of a possible range when the prompt is to be used in a time of day prompt or time of week expression.