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V25.1
  • DevExpress v25.1 Update — Your Feedback Matters

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    ITabInfo Interface

    Contains information about a tab.

    Namespace: DevExpress.Blazor

    Assembly: DevExpress.Blazor.v25.1.dll

    NuGet Package: DevExpress.Blazor

    #Declaration

    C#
    public interface ITabInfo

    #Remarks

    Use interface properties 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);
        }
    }
    
    See Also