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ReportDesignerClientSideEventsBuilder.ComponentAdded(String) Method

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

Namespace: DevExpress.AspNetCore.Reporting.ReportDesigner

Assembly: DevExpress.AspNetCore.Reporting.v24.1.dll

NuGet Package: DevExpress.AspNetCore.Reporting


public ReportDesignerClientSideEventsBuilder ComponentAdded(
    string callback


Name Type Description
callback String

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


Type Description

A ReportDesignerClientSideEventsBuilder that can be used to further configure the Report Designer Client Side Events.


The ComponentAdded event occurs after a component has been dropped onto the report that is currently edited in the Web Report Designer. When implementing a handling function, use the objects passed as parameters. The first parameter passes the event sender that is the ClientReportDesigner object. The second one is an object with the following structure.

  • Model
    The model of the component that has been added to a report.

  • Parent
    The control on which the component has been dropped.

The code sample below demonstrates how to use this event to change the text and textAlignment properties of label controls added to the report.

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