Returns the context-sensitive help for the specified key from the bundle's help file.
Original signature is '- (NSAttributedString *)contextHelpForKey:(NSString *)key'
Available in Mac OS X v10.0 and later.

C# | Visual Basic | Visual C++ |
public static NSAttributedString ContextHelpForKey( this NSBundle __target, NSString key )
<ExtensionAttribute> _ Public Shared Function ContextHelpForKey ( _ __target As NSBundle, _ key As NSString _ ) As NSAttributedString
[ExtensionAttribute] public: static NSAttributedString^ ContextHelpForKey( NSBundle^ __target, NSString^ key )

The help string or nil if the application does not have a Help.plist file or the file does not contain an entry for the specified key.

In Visual Basic and C#, you can call this method as an instance method on any object of type NSBundle. When you use instance method syntax to call this method, omit the first parameter.

- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)