In addition to the standard data types that can be passed to functions as arguments, or used as properties, such as integer, string, and so on, Fireworks accepts other data types.
Some functions accept values that are Fireworks objects. For more information, see The Fireworks Object Model.
Some functions accept a string in a specific format. Others accept value types that are not Fireworks objects but are JavaScript object types that are specific to Fireworks. These types of arguments are described next, in alphabetical order.