A value representing the default value of the AccessibleDescription property. Unless overridden, string.Empty.
Remarks
When overriding DefaultAccessibleDescription in a derived class, the value returned by your implementation of DefaultAccessibleDescription should not be dynamic.
Requirements
Target Platforms: 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