SPWebApplication.QueryFeatures method (Guid, Boolean)
Retrieves all features in the current Web application that are scoped to Site or Web and have the specified feature identifier and requirement for upgrade.
Assembly: Microsoft.SharePoint (in Microsoft.SharePoint.dll)
- Type: System.Guid
Identifier of the features to be retrieved.
- Type: System.Boolean
true indicates that only the features that require upgrade are included; otherwise, false indicates that features that do not require upgrade are also included.
Return valueType: Microsoft.SharePoint.SPFeatureQueryResultCollection
Returns an SPFeatureQueryResultCollection object that represents all features of a given scope, identifier, and requirement for upgrade.