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Data Summaries (Vertical Grid)

aspnet-116182-components-vertical-grid-concepts-data-shaping-and-manipulation-data-summaries.md

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Data Summaries (Vertical Grid)

  • Jul 19, 2021

ASPxVerticalGrid allows you to display summaries , i.e., brief information about individual rows. For example, you can display the number of records.

ASPxVerticalGrid supports total summaries. A total summary is the value of an aggregate function calculated over all the records; this total summary is displayed in the summary panel.

A summary is an ASPxVerticalGridSummaryItem object. To work properly, the following two properties must be specified.

aspx
<dx:ASPxVerticalGridSummaryItem FieldName="Total" SummaryType="Sum"/>

Note

In server mode, a summary cannot be calculated for unbound rows. In this mode, values are calculated using events (see ASPxVerticalGrid.CustomUnboundRowData). Only rows with unbound expressions (see VerticalGridDataRow.UnboundExpression) support summary calculation.

Concepts