Function

CFNumberFormatterSetFormat(_:_:)

Sets the format string of a number formatter.

Declaration

func CFNumberFormatterSetFormat(_ formatter: CFNumberFormatter!, _ formatString: CFString!)

Parameters

formatter

The number formatter to modify.

formatString

The format string to be used by formatter. See Creating and Using CFNumberFormatter Objects for more information.

Discussion

The format string may override other properties previously set using other functions. If this function is not called, the default value of the format string is derived from the number formatter’s style.

See Also

Configuring a Number Formatter