DataGridSummaryGroupItemBuilder<T>.CustomizeText(RazorBlock) Method

Customizes the text to be displayed in the summary item. Mirrors the client-side customizeText option.

Namespace: DevExtreme.AspNet.Mvc.Builders

Assembly: DevExtreme.AspNet.Core.dll

Declaration

public DataGridSummaryGroupItemBuilder<T> CustomizeText(
    RazorBlock jsFunc
)

Parameters

Name	Type	Description
jsFunc	RazorBlock	The Razor @<text> block that contains JavaScript function code.

Returns

Type	Description
DataGridSummaryGroupItemBuilder<T>	A reference to this instance after the method is called.

Remarks

Use this method to specify a JavaScript handler for the client-side customizeText callback. Pass the Razor @<text> block that contains the function code to the method. Function arguments are described in the client API reference.

Razor C#

@(Html.DevExtreme().DataGrid()
    .Summary(summary => summary
        .GroupItems(groupItems => {
            groupItems.Add().CustomizeText(@<text>
                function(arg) {
                    // Handler code
                }
            </text>);
        })
    )
)

Refer to Handle Events and Define Callbacks for more information.