This determines whether to format summary values using the column's FormatValue method before passing that value to the summary format string. If this is false, DataFormatString, FormatFieldMethod method, and editor providers will not format the value.
Target Platforms: Windows 10, Windows 8.1, Windows 8, 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