corelibraries-devexpress-dot-pivotgrid-dot-databinding-a444ede2.md
The base class that calculates a ranking in the window. RankBindingBase serves as a calculation binding of a Pivot Grid’s field in Optimized mode.
Namespace : DevExpress.PivotGrid.DataBinding
Assembly : DevExpress.PivotGrid.v25.2.Core.dll
NuGet Packages : DevExpress.PivotGrid.Core, DevExpress.Win.Navigation
public class RankBindingBase :
CalculationBindingBase
Public Class RankBindingBase
Inherits CalculationBindingBase
Pivot Grid uses the Binding API to bind Pivot Grid fields to data. A data binding source can be a column in the data source or a calculated expression.
The following types of bindings are available:
Column Binding Allows you to bind a Pivot Grid field to a data column in the data source. The Pivot Grid field obtains its values from a field in the data source.Expression BindingAllows you to bind a Pivot Grid field to an expression and display the calculated result. The expression can be a formula or an aggregate function.Calculation BindingAllows you to bind a Pivot Grid field to a window calculation and display aggregated values in the window.
The following classes are used to create calculation bindings:
| Platform | Class |
|---|---|
| WinForms | RankBinding |
| WPF | RankBinding |
| ASP.NET Web Forms | RankBinding |
Object DataBindingBase CalculationBindingBase RankBindingBase RankBinding
See Also