RankBinding Class

Defines the calculation of a ranking in the window.

Namespace: DevExpress.XtraPivotGrid

Assembly: DevExpress.XtraPivotGrid.v24.2.dll

Declaration

C#

public class RankBinding :
    RankBindingBase

VB.NET

Public Class RankBinding
    Inherits RankBindingBase

Remarks

Follow the steps listed below to bind a PivotGrid field to the result of the calculation in Optimized mode.

1. Create an instance of the RankBinding class.
2. Set the Source property to the DataBindingBase descendant instance.
3. Specify the window frame.
4. Assign the RankBinding instance to the PivotGridField.DataBinding property.

Example

Filter and Search

The following code snippet illustrates the use of the Data Binding API to calculate a rank for each value in the column in a pivot field group:

Run Demo: Optimized Mode - Field Calculation Bindings

C#

public static void PivotCalculations(PivotGridControl pivotGridControl) {                        
    DataSourceColumnBinding productAmountBinding = new DataSourceColumnBinding("ExtendedPrice");
    //Calculate a rank for each value in the column in a pivot field group.
    pivotGridControl.Fields["fRank"].DataBinding = new RankBinding(
        productAmountBinding, CalculationPartitioningCriteria.ColumnValueAndRowParentValue, RankType.Unique, PivotSortOrder.Descending);
}

VB.NET

Public Sub PivotCalculations(ByVal pivotGridControl As PivotGridControl)
            Dim productAmountBinding As New DataSourceColumnBinding("ExtendedPrice")
            pivotGridControl.Fields("fRank").DataBinding = New RankBinding(productAmountBinding, CalculationPartitioningCriteria.ColumnValueAndRowParentValue, RankType.Unique, PivotSortOrder.Descending)
        End Sub

Inheritance

Object

DataBindingBase

CalculationBindingBase

RankBindingBase

RankBinding