GridViewSettings.SummaryDisplayText Property

Enables custom display text to be provided for any summary value.

Assembly : DevExpress.Web.Mvc5.v25.2.dll

Declaration

C#
VB.NET

csharp

public ASPxGridViewSummaryDisplayTextEventHandler SummaryDisplayText { get; set; }

Public Property SummaryDisplayText As ASPxGridViewSummaryDisplayTextEventHandler

Property Value

Type	Description
ASPxGridViewSummaryDisplayTextEventHandler

An ASPxGridViewSummaryDisplayTextEventHandler delegate method allowing you to implement custom processing.

Example

This sample demonstrates how to use the GridViewSettings.SummaryDisplayText delegate method to define custom texts for group and total summaries displayed within the GridView.

ASPX

aspx

Html.DevExpress().GridView(settings => {
    settings.Name = "dxGridView";
    ...
    settings.GroupSummary.Add(DevExpress.Data.SummaryItemType.Count, "ShipName");
    settings.TotalSummary.Add(DevExpress.Data.SummaryItemType.Sum, "UnitPrice").DisplayFormat = "c";
    settings.SummaryDisplayText = (sender, e) => {
        if(e.Item.FieldName == "UnitPrice")
            e.Text = string.Format("Sum of unit price: ${0}", Convert.ToDouble(e.Value));
        if(e.Item.FieldName == "ShipName")
            e.Text = string.Format("Count of records: {0}", Convert.ToDouble(e.Value));
    };
}).Bind(Model).Render();