wpf-devexpress-dot-xpf-dot-grid-dot-gridcontrol-c620e1cf.md
Allows you to access the collection of total summary items.
Namespace : DevExpress.Xpf.Grid
Assembly : DevExpress.Xpf.Grid.v25.2.dll
NuGet Package : DevExpress.Wpf.Grid.Core
public GridSummaryItemCollection TotalSummary { get; }
Public ReadOnly Property TotalSummary As GridSummaryItemCollection
| Type | Description |
|---|---|
| GridSummaryItemCollection |
The collection of total summary items.
|
The total summary is a value of an aggregate function calculated over all data rows within a View. Total summaries are displayed in the Summary Panel and Fixed Summary Panel.
The GridControl stores its group summaries in the GridControl.GroupSummary collection.
Note
In Server Mode, you cannot calculate total summaries for unbound columns populated by events. Columns with the specified unbound expressions support total summaries.
Refer to the following help topics for more information: Total Summary and Edit Summaries.
The following code snippets (auto-collected from DevExpress Examples) contain references to the TotalSummary 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.
how-to-bind-wpf-grid-to-data/CS/CodeBehind/EFCore/LocalData/MainWindow.xaml#L16
<dxg:GridColumn FieldName="LastName" IsSmart="True" />
<dxg:GridControl.TotalSummary>
<dxg:GridSummaryItem SummaryType="Count" Alignment="Right" />
wpf-data-grid-implement-crud-operations/CS/CodeBehind/EFCore/LocalData/MainWindow.xaml#L37
</dxg:GridControl.InputBindings>
<dxg:GridControl.TotalSummary>
<dxg:GridSummaryItem SummaryType="Count" Alignment="Right" />
wpf-data-grid-extend-crud-operations/CS/DetailCollectionEditing/MainWindow.xaml#L32
</dxg:GridControl.InputBindings>
<dxg:GridControl.TotalSummary>
<dxg:GridSummaryItem SummaryType="Count" Alignment="Right" />
wpf-data-grid-process-frequent-data-updates/CS/ChunkAndOptSummariesExample/MainWindow.xaml#L17
<dxg:GridControl Name="grid" AutoGenerateColumns="None" AllowLiveDataShaping="True" OptimizeSummaryCalculation="True" ItemsSource="{Binding Devices}">
<dxg:GridControl.TotalSummary>
<dxg:GridSummaryItem SummaryType="Count" FieldName="Name" DisplayFormat="Total count: {0:N0}"/>
wpf-data-grid-summarize-empty-cells/CS/CustomSummary_EmptyCells_CodeBehind/MainWindow.xaml#L21
</dxg:GridControl.View>
<dxg:GridControl.TotalSummary>
<dxg:GridSummaryItem DisplayFormat="Total empty cells count: {0}"
See Also