The ToolTip will be rendered within a TITLE attribute; it takes precedence over any other settings for Section 508 (Accessibility) compliance.
Browser implementations are encouraged to display the TITLE attribute as a floating tooltip, however this feature may not be available in all browsers (or user agents).
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