String.Copy

Syntax

function String.Copy(Str: string; Index: integer; Count: integer): string

Alternative Names

Description

Copies a part of the string Str starting at character given by Index for a length of a maximum of Count characters.

Returns part of the string, or an empty string is the Index-value is higher than the string length.

See also

Example

execute udsblock

as

begin

  /* copies "is a" from the string */

  valueout = String.Copy('this is a string value', 6, 4);

  GUI.ShowMessage(valueout);

  /* copies "is" from the strong */

  valueout = String.Copy('this', 3, 10);

  GUI.ShowMessage(valueout);

end