SummaryArgs.TotalValue Property

Gets or sets the total summary value.

Namespace: DevExpress.Mvvm.Xpf

Assembly: DevExpress.Mvvm.v21.2.dll

NuGet Packages: DevExpress.Mvvm, DevExpress.Uwp.Controls, DevExpress.Win.Design, DevExpress.WinUI

Declaration

C#

public object TotalValue { get; set; }

VB.NET

Public Property TotalValue As Object

Property Value

Type	Description
Object	The total summary value.

Related GitHub Examples

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

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

wpf-data-grid-summarize-empty-cells/CS/CustomSummary_EmptyCells_MVVM/MainViewModel.cs#L29

if(args.SummaryProcess == SummaryProcess.Start) {
    args.TotalValue = 0;
}

wpf-tree-list-calculate-custom-node-summaries/CS/CustomNodeSummaries_MVVM/MainViewModel.cs#L32

if(args.SummaryProcess == SummaryProcess.Calculate) {
    args.TotalValue = Convert.ToDouble(args.TotalValue) + (double)args.FieldValue;
}

VB.NET

wpf-data-grid-summarize-empty-cells/VB/CustomSummary_EmptyCells_MVVM/MainViewModel.vb#L34

If args.SummaryProcess = SummaryProcess.Start Then
    args.TotalValue = 0
End If

wpf-tree-list-calculate-custom-node-summaries/VB/CustomNodeSummaries_MVVM/MainViewModel.vb#L38

If args.SummaryProcess = SummaryProcess.Calculate Then
    args.TotalValue = Convert.ToDouble(args.TotalValue) + CDbl(args.FieldValue)
End If