RAD Studio VCL Reference
SysUtils.TSysCharSet Type

TSysCharSet is a set or characters.

TSysCharSet = set of AnsiChar;
AnsiChar TSysCharSet;

TSysCharSet is a set containing ANSI characters. TSysCharSet is useful when passing a set of characters to various functions that require them. TSysCharSet is primarily used in the CharInSet routine, which detects whether a given character is contained within the set.

Note: You cannot use TSysCharSet to group Unicode characters. This means that TSysCharSet cannot be used to check whether an Unicode character is a part of TSysCharSet.

Copyright(C) 2009 Embarcadero Technologies, Inc. All Rights Reserved.
What do you think about this topic? Send feedback!