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.v18.2.dll

Declaration

public ReportDesignerClientSideEventsBuilder TabChanged(
    string callback
)
Public Function TabChanged(
    callback As String
) As ReportDesignerClientSideEventsBuilder

Parameters

Type Name Description
String callback

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.

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