Returns an object that represents either a single PivotTable item (a PivotItem object) or a collection of all the items (a PivotItems object) that are group children in the specified field, or children of the specified item. Read-only.
expression.ChildItems(Index)
expression Required. An expression that returns a PivotField or PivotItem object.
Index Optional Variant. The item name or number (can be an array to specify more than one item).
Remarks
This property is not available for OLAP data sources.
Example
This example adds the names of all the child items of the item named "vegetables" to a list on a new worksheet.
Set nwSheet = Worksheets.Add
nwSheet.Activate
Set pvtTable = Worksheets("Sheet2").Range("A1").PivotTable
rw = 0
For Each pvtItem In _
pvtTable.PivotFields("product")
.PivotItems("vegetables").ChildItems
rw = rw + 1
nwSheet.Cells(rw, 1).Value = pvtItem.Name
Next pvtItem