IMsMetaModelVisualController.LevelFormat

Syntax

Description

The LevelFormat property determines the mode of displaying the calendar frequency.

Comments

By default the calendar frequency is not displayed, that is, LevelFormat = MsLevelFormat.None.

Example

Executing the example requires that the repository contains a modeling container with the MODEL_SPACE identifier containing a modeling problem with the PROBLEM identifier. The task must contain the internal metamodel.

Add links to the Metabase, Ms system assemblies.

Sub UserProc;
Var
    mb: IMetabase;
    MsObj: IMetabaseObjectDescriptor;
    Problem: IMsProblem;
    Meta: IMsMetaModel;
    MetaVisual: IMsMetaModelVisualController;
    ChainEn: IMsCalculationChainEntries;
    i: Integer;
    ChainVar: IMsCalculationChainVariable;
Begin
    mb := MetabaseClass.Active;
    // Get modeling container
    MsObj := mb.ItemById("MODEL_SPACE");
    // Get modeling problem
    Problem := mb.ItemByIdNamespace("PROBLEM", MsObj.Key).Edit As IMsProblem;
    // Get metamodel
    Meta := Problem.MetaModel;
    MetaVisual := Meta.VisualController;
    // Set the parameters of displaying the calendar frequency
    MetaVisual.LevelFormat := MsLevelFormat.Long;
    MetaVisual.UpdateVariables;
    // Display names of variables in the console window
    ChainEn := Meta.CalculationChain;
    For i := 0 To ChainEn.Count - 1 Do
        If ChainEn.Item(i).Type = MsCalculationChainEntryType.Variable Then
            ChainVar := ChainEn.Item(i) As IMsCalculationChainVariable;
                Debug.WriteLine("Variable: " + ChainVar.Key.ToString);
                Debug.WriteLine("  there is the source name: " + ChainVar.OriginalName);
                Debug.WriteLine("the full name: " + ChainVar.FullName);
        End If;
    End For;
    (Problem As IMetabaseObject).Save;
End Sub UserProc;

Example execution result: calendar frequency is changed for the modeling problem the mode of displaying, different names of variables contained in the problem are displayed in the console window.