Returns a Boolean value that indicates whether the shared Quick Look preview panel instance has been created.
Original signature is '+ (BOOL)sharedPreviewPanelExists'
Available in Mac OS X v10.6 and later.

Declaration Syntax
public static bool SharedPreviewPanelExists { get; }
Public Shared ReadOnly Property SharedPreviewPanelExists As Boolean
Get
public:
static property bool SharedPreviewPanelExists {
bool get ();
}

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