Enumerate SharePoint Features

Enumerate Installed Features in the Farm

TreeView TreeView1 = new TreeView(); TreeView1.Nodes.Add(new TreeNode("Features")); TreeNode oFSiteNode = null; TreeNode oFNode = null; SPSecurity.RunWithElevatedPrivileges(delegate() { //get the name of the current web in current user's context                 string spSiteURL = SPControl.GetContextSite(Context).Url.ToString();                 //Initialize the spweb object using the elevated privileges                 using (SPSite oSite = new SPSite(spSiteURL))                 { TreeView1.Nodes.Clear(); #region Return Installed Features.                     oFSiteNode = new TreeNode("All Farm Installed Features");                     SPFarm oFarm = oSite.WebApplication.Farm;                     SPFeatureDefinitionCollection oFeatDefColl = oFarm.FeatureDefinitions;                     foreach (SPFeatureDefinition oFeatDef in oFeatDefColl)                     {                         if (oFeatDef != null)                         {                             oFNode = new TreeNode(oFeatDef.GetTitle(new System.Globalization.CultureInfo(1033)));                             oFSiteNode.ChildNodes.Add(oFNode);                         }                     }                     TreeView1.Nodes[1].ChildNodes.Add(oFSiteNode); #endregion TreeView1.CollapseAll(); oSite.Dispose(); } }