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    TCharHelper.IsNumber

    Declaration

    Source position: character.pas line 231

    public 
function IsNumber : Boolean;  overload; overload;

class function IsNumber(const S: UnicodeString; Index: Integer)
                        : Boolean;  overload;  static; overload;

class function IsNumber(aChar: UCS4Char) : Boolean;  overload;  static; overload;