Returns an array of SymbolReference::PropertyPlacementsSchema elements representing predefined property placements configurations for the symbol. Each of the predefined configuration is represented by a name visible in the GUI and an ID that may be used to select a specific configuration.

public ViewPart.PropertyPlacementsSchema[] All {get;}

public:
property array<ViewPart.PropertyPlacementsSchema^>^ All {
   array<ViewPart.PropertyPlacementsSchema^>^ get();
}