BlazorExportController.GridExported Event

Fires when the export operation finishes.

Namespace: DevExpress.ExpressApp.Blazor.SystemModule

Assembly: DevExpress.ExpressApp.Blazor.v24.2.dll

NuGet Package: DevExpress.ExpressApp.Blazor

Declaration

C#

public event EventHandler<GridExportEventArgs> GridExported

VB.NET

Public Event GridExported As EventHandler(Of GridExportEventArgs)

Event Data

The GridExported event's data class is GridExportEventArgs. The following properties provide information specific to this event:

Property	Description
ExportTarget	Inherited from GridExportEventArgsBase.
Handled	Gets or sets a value that indicates whether the event handler has completely handled the event or whether the system should continue its own processing. Inherited from HandledEventArgs.
Options	Inherited from GridExportEventArgsBase<T>.

Remarks

Handle the GridExported event to react to export completion.

C#

using DevExpress.Blazor;
using DevExpress.ExpressApp;
using DevExpress.ExpressApp.Blazor.SystemModule;
using DevExpress.ExpressApp.SystemModule;
// ...
public partial class CustomizeExportControllerBlazor : ViewController {
    public CustomizeExportControllerBlazor() {
        InitializeComponent();
        TargetViewType = ViewType.ListView;
    }
    private BlazorExportController blazorExportController;
    protected override void OnActivated() {
        base.OnActivated();
        blazorExportController = Frame.GetController<BlazorExportController>();
        blazorExportController.GridExported += blazorExportController_GridExported;
    }
    void blazorExportController_GridExported(object sender, GridExportEventArgs e) {
        Application.ShowViewStrategy.ShowMessage("Export successful!");
    }
    protected override void OnDeactivated() {
        blazorExportController.GridExported -= blazorExportController_GridExported;
        base.OnDeactivated();
    }
}

The following image illustrates the message that appears when export is complete.