Syntax

	$dict.keySet()

Description

Returns the key set of a dictionary. The set does not contain duplicate keys, since keys must be unique and therefore appear only once in the dictionary.

Parameters

Name	Type	Description	Mandatory	Default
dict	Business object	A dictionary whose keys are to be returned.	yes

Return value

Type: Set

A set containing all keys of the dictionary dict.

Examples

Simple dictionary

	{
  dict = {
    "all": "alle",
    "some": "manche",
    "none": "keine"
  };

  $dict.keySet();
}

Output: A set with the values ["all", "some", "none"].