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    [Collapse]Providing Data
      How to: Bind a PivotGridControl to a Database
      How to: Bind a Pivot Grid to an OLAP Datasource
      How to: Bind a PivotGridControl to an OLAP Cube Using the OLE DB Data Provider
      How to: Bind a PivotGridControl to an OLAP Cube Using the ADOMD.NET Data Provider
      How to: Bind a PivotGridControl to an OLAP Cube via XMLA
      How to: Add an Unbound Field to Supply Additional Data
      How to: Add an Unbound Field to Change Axis Detailing
      How to: Provide Data for an Unbound Field Using Expressions
      How to: Save PivotGridControl Data to a File and Work with It Later
      How to: Bind a PivotGridControl to a Database at Design Time Using Server Mode
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How to: Provide Data for an Unbound Field Using Expressions

The following example shows how to create an unbound field using expressions. An Extended Price field is created, whose values are calculated according to the expression: [Quantity] * [UnitPrice] * (1 - [Discount]).

Note that when the PivotGridOptionsData.DataFieldUnboundExpressionMode property is set to UseSummaryValues, the PivotGridFieldBase.FieldName and PivotGridFieldBase.Name properties cannot be used in unbound expressions to refer to fields. Use the PivotGridFieldBase.ExpressionFieldName property instead.

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