Returns YES if the menu item needs to be displayed; otherwise returns NO.
Original signature is '- (BOOL)needsDisplay'
Available in Mac OS X v10.0 and later.

Declaration Syntax
public virtual bool NeedsDisplay { get; set; }
Public Overridable Property NeedsDisplay As Boolean
Get
Set
public:
virtual property bool NeedsDisplay {
bool get ();
void set (bool value);
}

Version Information
- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)
Assembly:
Monobjc.AppKit (Module: Monobjc.AppKit)