This in an optional input property. This will set the SearchPattern to be used in the search.
The default value for this is "*";
This value is passed to either the System.IO.DirectoryInfo.GetDirectories method and/or the System.IO.FileInfo.GetFiles method. See that documentation for usage guidlines.

Namespace: MSBuild.ExtensionPack.FileSystem
Assembly: MSBuild.ExtensionPack (in MSBuild.ExtensionPack.dll) Version: 3.5.0.0

See Also