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

ReportDesignerClientSideEventsBuilder.TabChanged(String) Method

Sets the name of the JavaScript function or the entire code that will handle the Web Report Designer’s TabChanged client-side event.

Namespace: DevExpress.AspNetCore.Reporting.ReportDesigner

Assembly: DevExpress.AspNetCore.Reporting.v24.2.dll

NuGet Package: DevExpress.AspNetCore.Reporting

#Declaration

public ReportDesignerClientSideEventsBuilder TabChanged(
    string callback
)

#Parameters

Name Type Description
callback String

The name of a JavaScript function or the entire JavaScript function code used to handle the TabChanged event.

#Returns

Type Description
ReportDesignerClientSideEventsBuilder

A ReportDesignerClientSideEventsBuilder that can be used to further configure the Report Designer’s client-side events.

#Remarks

The TabChanged event enables you to respond to changing the currently active tab in the Web Report Designer.

The following example demonstrates how to use this event to show an information message about switching to another tab.

@{
    var designer = Html.DevExpress().ReportDesigner("reportDesigner1").Height("1000px")
        .Bind(Model.Report)
        .DataSources(configureDS => { foreach (var ds in Model.DataSources) { configureDS.Add(ds.Key, ds.Value); } })
        .ClientSideEvents(configure => { configure.TabChaged("TabChaged"); });
}
@designer
See Also