Specifies custom data to pass to the site provisioning handler for creating sites.
Assembly: Microsoft.SharePoint (in Microsoft.SharePoint.dll)
If the SPWebTemplate represents a site definition configuration, this property is the value of the ProvisionData attribute of a <Configuration> element in a WebTemp*.xml. (See WebTemp.xml for more information.)
The data returned by this property is used by the Provision() method of the class identified in ProvisionClass.
This property can be used to hold a path to a file with structured data.