doc: 更新示例

Author: ArgoZhang

src/BootstrapBlazor.Server/Components/Components/TabItemContentDemo.razor

@@ -0,0 +1,3 @@
+<div>
+    <Button Text="Disabled" OnClickWithoutRender="OnToggleDisable"></Button>
+</div>

src/BootstrapBlazor.Server/Components/Components/TabItemContentDemo.razor.cs

@@ -0,0 +1,22 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the Apache 2.0 License
+// See the LICENSE file in the project root for more information.
+// Maintainer: Argo Zhang([email protected]) Website: https://www.blazor.zone
+
+namespace BootstrapBlazor.Server.Components.Components;
+
+/// <summary>
+/// TabItemContentDemo 组件
+/// </summary>
+public partial class TabItemContentDemo
+{
+    [CascadingParameter]
+    [NotNull]
+    private TabItem? TabItem { get; set; }
+
+    private Task OnToggleDisable()
+    {
+        TabItem.SetDisabled(true);
+        return Task.CompletedTask;
+    }
+}

src/BootstrapBlazor.Server/Components/Samples/Tabs.razor

@@ -170,6 +170,7 @@ private void Navigation()
         </TabItem>
         <TabItem Text="@Localizer["TabItem2Text"]" Icon="fa-solid fa-gauge-high">
             <div>@Localizer["TabItem2Content"]</div>
+            <TabItemContentDemo></TabItemContentDemo>
         </TabItem>
         <TabItem Text="@Localizer["TabItem3Text"]" Icon="fa-solid fa-sitemap">
             <div>@Localizer["TabItem3Content"]</div>