String.RandomVal

Syntax

function String.RandomVal(Str1: string [, Str2: string; Strn: string): string

function String.RandomVal(StrArray: array): string

Alternative Names

Description

Returns a random value from the given array of strings, requires at least one parameter. Values can be listed one by one, or can be in an array with a length of at least one.

See also

Example

execute udsblock

as

begin

  valueout = String.RandomVal('test');

  GUI.ShowMessage(valueout);

  valueout = String.RandomVal('t1', 't2', 't3', 't4', 't5');

  GUI.ShowMessage(valueout);

  strarray = Array.Create('t1', 't2', 't3', 't4', 't5');

  valueout = String.RandomVal(strarray);

  GUI.ShowMessage(valueout);

end