A DateTimeMaskMode value indicating the date and time mask to apply to the inputted text. If DateTimeMaskMode.Custom is used, the format specifier provided by the CustomFormatSpecifier property will be used. By default, DateTimeMaskMode.ShortDate.
Requirements
Target Platforms: Windows 11, Windows, 10, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2