DataControlBase.UpdateTotalSummary() Method

Updates total summaries.

Namespace: DevExpress.WinUI.Grid

Assembly: DevExpress.WinUI.Grid.v23.2.dll

NuGet Package: DevExpress.WinUI

Declaration

C#

public void UpdateTotalSummary()

VB.NET

Public Sub UpdateTotalSummary

Remarks

The UpdateTotalSummary method can be used to force a recalculation of summary values. When a custom aggregate function is implemented using the GridControl.CustomSummary event, summary values may not solely depend on the data displayed by the grid. If summaries depend on external data, you should call the UpdateTotalSummary method each time this external data is changed.