MapKey()

Syntax

Key$ = MapKey(Map())

Returns the key of the current map element. If there is no current element, an empty string is returned.

Example:

  NewMap Country.s()

  Country("US") = "United States"
  Country("FR") = "France"
  Country("GE") = "Germany"

  ForEach Country()
    Debug MapKey(Country())
  Next

Supported OS

All