You create a Feature receiver.
You need to hide the Quick Launch navigation bar of a SharePoint site.
What should you use?
A.
the Hidden property of each list
B.
the Navigation.QuickLaunch.Parent.IsVisible property
C.
the OnQuickLaunch property of each list
D.
the QuickLaunchEnabled property
Explanation:
MNEMONIC RULE: “hide Quick Launch = QuickLaunchEnabled”SPWeb.QuickLaunchEnabled Property
http://msdn.microsoft.com/en-us/library/microsoft.sharepoint.spweb.quicklaunchenabled.aspx