Util.RandomChar |
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Syntax function Util.RandomChar(MinOrdValue: integer; MaxOrdValue: integer): string
Alternative Names
Description Returns a random character between the given character ordinal value bounds of MinOrdValue and MaxOrdValue.
The Return Value is a single character.
See Also
Example execute UDSBlock as begin /* get a series of random characters between 'a' and 'z' and put them into a single string */ i = 0; str = ''; while (i < 30) do begin c = Util.RandomChar(Util.Ord('a'), Util.Ord('z')); str = str || c; i = i + 1; end GUI.ShowMessage('Random string: ' || str);
/* generate a series of random characters between 'a' and 'z' with a minimum length of 10 < 30 */ str = Util.RandomString(10, 30, Util.Ord('a'), Util.Ord('z')); GUI.ShowMessage('Random string: ' || str); end |