返回 DiagramNodeChildren 对象,该对象代表指定图示节点的所有子节点。
expression.Children
expression 必选。该表达式返回“应用于”列表中的对象之一。
以下示例创建了一个棱锥图并向该图示添加子节点。
Sub CreatePyramidDiagram()
    Dim dgnNode As DiagramNode
    Dim shpDiagram As Shape
    Dim intNodes As Integer
    'Adds pyramid diagram and first child node
    Set shpDiagram = ActivePresentation.Slides(1).Shapes _
        .AddDiagram(Type:=msoDiagramPyramid, Left:=10, _
        Top:=15, Width:=400, Height:=475)
    Set dgnNode = shpDiagram.DiagramNode.Children.AddNode
    'Adds three additional child nodes to diagram
    For intNodes = 1 To 3
        dgnNode.AddNode
    Next intNodes
End Sub