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V25.1
  • ExpressionBindingBase Class

    The base class that specifies the Pivot Grid field’s calculations based on string expressions.

    Namespace: DevExpress.PivotGrid.DataBinding

    Assembly: DevExpress.PivotGrid.v25.1.Core.dll

    NuGet Packages: DevExpress.PivotGrid.Core, DevExpress.Win.Navigation

    #Declaration

    public class ExpressionBindingBase :
        DataBindingBase,
        IExpressionBinding

    #Remarks

    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 Binding
    Allows 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 Binding
    Allows you to bind a Pivot Grid field to a window calculation and display aggregated values in the window.

    The following table illustrates the Binding API that can be used to create expression bindings in Optimized and Server modes:

    Platform Class
    WinForms ExpressionDataBinding
    WPF ExpressionDataBinding
    ASP.NET Web Forms ExpressionDataBinding
    See Also