Skip to main content

DevExpress v24.2 Update — Your Feedback Matters

Our What's New in v24.2 webpage includes product-specific surveys. Your response to our survey questions will help us measure product satisfaction for features released in this major update and help us refine our plans for our next major release.

Take the survey Not interested

ControllerDataSourceOptionsBuilder.OnPush(RazorBlock) Method

A function that is executed before changes are pushed.

Namespace: DevExtreme.AspNet.Mvc.Builders.DataSources

Assembly: DevExtreme.AspNet.Core.dll

#Declaration

#Parameters

Name Type Description
jsFunc RazorBlock

The Razor @<text> block that contains JavaScript function code.

#Returns

Type Description
ControllerDataSourceOptionsBuilder

A reference to this instance after the method is called.

#Remarks

Use this method to specify a JavaScript handler for the client-side push event.

@(Html.DevExtreme().DataGrid()
    .DataSource(d => d.Mvc()
        .OnPush(@<text>
            function(e) {
                // Handler code
            }
        </text>)
    )
)

Refer to API Controllers for more information.

See Also