Public Function OnGetNextProjection( _
   ByVal Time As IAgDate, _
   ByVal NextTime As IAgDate, _
   ByVal Context As IAgStkGraphicsPluginProjectionStreamContext _
) As Boolean

public bool OnGetNextProjection(

   IAgDate Time, 

   IAgDate NextTime, 

   IAgStkGraphicsPluginProjectionStreamContext Context

);

public: bool OnGetNextProjection(

   IAgDate ^ Time, 

   IAgDate ^ NextTime, 

   IAgStkGraphicsPluginProjectionStreamContext ^ Context

);

public bool onGetNextProjection(

   IAgDate Time, 

   IAgDate NextTime, 

   IAgStkGraphicsPluginProjectionStreamContext Context

);

public: HRESULT OnGetNextProjection(

   IAgDate * Time, 

   IAgDate * NextTime, 

   IAgStkGraphicsPluginProjectionStreamContext * Context, 

   VARIANT_BOOL * ReturnValue

);