可以修改外观, CLASSID:932F7842-D7A2-4A65-B09F-585570767FE3 接口: void SetTimeText(long Color, short Size, LPCTSTR Font); void SetHourPointer(long Color, short width); void SetMinutePointer(long Color, short Width); void SetSecondPointer(long Color, short Width); void SetBigCircle(long Color, short Width); v