expression.BaseName
expression Required. An expression that returns a PivotField object.
Remarks
A field can have several names, as shown in the following table.
| Name | Description |
|---|---|
| Caption | The name the user sees. |
| Name | The name used to identify the field in code. |
| DataField | The name of the field in the underlying recordset. (This is not necessarily the same as the base name; you can use a different name if there is a naming conflict or if you want to make the name easier to use and remember.) |
| BaseName | The name of the field in the original source database. |