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CustomSummaryEventArgs.TotalValue Property

Gets or sets the total summary value.

Namespace: DevExpress.Data

Assembly: DevExpress.Data.v22.2.dll

NuGet Package: DevExpress.Data


public object TotalValue { get; set; }

Property Value

Type Description

An object representing the total summary value.


The TotalValue property represents the total summary value that accumulates the custom calculated value. Note that this property should be initialized before the summary calculation process starts. To identify the status of the custom summary calculation, use the CustomSummaryEventArgs.SummaryProcess property. When performing calculations, you need to refresh the TotalValue property for it to be updated with the new values.

You can also modify the TotalValue property’s value when finalizing the calculation. In this case, the CustomSummaryEventArgs.SummaryProcess property returns the CustomSummaryProcess.Finalize value.

The following code snippets (auto-collected from DevExpress Examples) contain references to the TotalValue property.


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See Also