Description

Creates an event that determines the time of global minimum or maximum of specified scalar calculation.

Syntax

[Visual Basic .NET]
Public Function CreateEventExtremum( _ ByVal Name As String, _ ByVal Description As String _ ) As IAgCrdnEvent

[Visual Basic .NET]

Public Function CreateEventExtremum( _
   ByVal Name As String, _
   ByVal Description As String _
) As IAgCrdnEvent

[C#]
public IAgCrdnEvent CreateEventExtremum( string Name, string Description );

[C#]

public IAgCrdnEvent CreateEventExtremum(

   string Name, 

   string Description

);

[Managed C++]
public: IAgCrdnEvent^ CreateEventExtremum( String __gc ^ Name, String __gc ^ Description );

[Managed C++]

public: IAgCrdnEvent^ CreateEventExtremum(

   String __gc ^ Name, 

   String __gc ^ Description

);

[Java]
public IAgCrdnEvent createEventExtremum( String Name, String Description );

[Java]

public IAgCrdnEvent createEventExtremum(

   String Name, 

   String Description

);

[Unmanaged C++]
public: HRESULT CreateEventExtremum( BSTR Name, BSTR Description, IAgCrdnEvent ** ReturnValue );

[Unmanaged C++]

public: HRESULT CreateEventExtremum(

   BSTR Name, 

   BSTR Description, 

   IAgCrdnEvent ** ReturnValue

);

Parameters

Name
Description

Remarks

Spaces and most punctuation ( except for "-_().") cannot be used as a part of a component name when creating new components via VGT API.

Example

Create and configure extremum event.

[C#] Copy Code

IAgCrdnEvent timeEvent = provider.Events.Factory.CreateEventExtremum("MyEventExtremum", "MyDescription"); 

IAgCrdnEventExtremum asExtremum = timeEvent as IAgCrdnEventExtremum; 

 

// For instance, time at highest altitude 

asExtremum.Calculation = provider.CalcScalars["GroundTrajectory.Detic.LLA.Altitude"]; 

asExtremum.ExtremumType = AgECrdnExtremumConstants.eCrdnExtremumMaximum; 

 

IAgCrdnEventFindOccurrenceResult occurrence = timeEvent.FindOccurrence(); 

if (occurrence.IsValid) 

{ 

    Console.WriteLine("Event occurred at: " + occurrence.Epoch); 

}