TabCloseEventArgs.TabInfo Property

Returns information about the tab related to the event.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v25.1.dll

NuGet Package: DevExpress.Blazor

Declaration

C#

public ITabInfo TabInfo { get; }

Property Value

Type	Description
ITabInfo	An object that stores information about the tab related to the event.

Remarks

Use the TabInfo event argument to obtain information about the processed tab.

Razor

<DxTabs TabClosing="TabClosing">
    @foreach (var employee in Employees) {
        <DxTabPage Text="@(employee.FirstName + ' ' + employee.LastName)" AllowClose="true" >
            ...
        </DxTabPage>
    }
</DxTabs>

@code {
    void TabClosing(TabCloseEventArgs args) {
        // Prevent disabled tabs from closing 
        // and disable closing tab by pressing the Delete key.
        args.Cancel = !args.TabInfo.Enabled || (args.CloseReason == TabCloseReason.DeletePress);
    }
}