IMsFormulaTransformSlicesTree.ChildrenCount

Syntax

ChildrenCount(Element: Integer): Integer;

Parameters

Element. Element index.

Description

The ChildrenCount property returns the quantity of child elements, concerning an element, which number is passed by the Element parameter.

Example

Executing the example requires a model in the modeling container. The model contains input variables with additional dimensions.

Sub Main;

Var

MB: IMetabase;

Model: IMsModel;

TransVar: IMsFormulaTransformVariable;

SliceTree: IMsFormulaTransformSlicesTree;

i: Integer;

Begin

MB := MetabaseClass.Active;

Model := MB.ItemByIdNamespace("NEW_NONLINREG", MB.ItemById("KONT_MODEL").Key).Bind As IMsModel;

TransVar := Model.Transform.Inputs.Item(0);

SliceTree := TransVar.SlicesTree(TransVar);

For i := 0 To SliceTree.ChildrenCount(0) - 1 Do

Debug.WriteLine(SliceTree.Name(SliceTree.Child(0, i)));

If SliceTree.ChildrenCount(SliceTree.Child(0, i)) <> 0 Then

DebugChildren(SliceTree.Child(0, i), SliceTree, " ");

End If;

End For;

End Sub Main;

Sub DebugChildren(Element: Integer; SliceTree: IMsFormulaTransformSlicesTree; s: String);

Var

j: Integer;

Begin

For j := 0 To SliceTree.ChildrenCount(Element) - 1 Do

Debug.WriteLine(s + SliceTree.Name(SliceTree.Child(Element, j)));

If SliceTree.ChildrenCount(SliceTree.Child(Element, j)) <> 0 Then

DebugChildren(SliceTree.Child(Element, j), SliceTree, " ");

End If;

End For;

End Sub DebugChildren;

After executing the example, tree of the first input variable slices of the model is viewed recursively. Names of all tree elements are displayed in the console.