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procedure SetString(var S: string; c : PChar; Length: Integer);
Sets the lenght and contents of a given string.
SetString procedure sets the length of string S to Length, then copies Length characters from c to the string.
var s : string;
c : array[0..MAX_COMPUTERNAME_LENGTH] of char;
i : integer;
i:=GetComputerName(c, SizeOf(c))
SetString(s,c,i);
//s=computer name;
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String Types in Delphi
Understanding and managing string data types in Delphi's Object Pascal. Learn about differences between Short, Long, Wide and null-terminated strings.
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