diff --git a/src/BootstrapBlazor.Server/Components/Samples/Layouts.razor.cs b/src/BootstrapBlazor.Server/Components/Samples/Layouts.razor.cs
index fa34f814ee0..96d296b3fbf 100644
--- a/src/BootstrapBlazor.Server/Components/Samples/Layouts.razor.cs
+++ b/src/BootstrapBlazor.Server/Components/Samples/Layouts.razor.cs
@@ -124,6 +124,30 @@ private AttributeItem[] GetAttributes() =>
             DefaultValue = "false"
         },
         new()
+        {
+            Name = "SidebarMinWidth",
+            Description =  Localizer["Layouts_SidebarMinWidth_Description"],
+            Type = "int?",
+            ValueList = " — ",
+            DefaultValue = " — "
+        },
+        new()
+        {
+            Name = "SidebarMaxWidth",
+            Description =  Localizer["Layouts_SidebarMaxWidth_Description"],
+            Type = "int?",
+            ValueList = " — ",
+            DefaultValue = " — "
+        },
+        new()
+        {
+            Name = "ShowSplitebar",
+            Description =  Localizer["Layouts_ShowSplitebar_Description"],
+            Type = "bool",
+            ValueList = "true|false",
+            DefaultValue = "false"
+        },
+        new()
         {
             Name = "ShowFooter",
             Description =  Localizer["Layouts_ShowFooter_Description"],
diff --git a/src/BootstrapBlazor.Server/Locales/en-US.json b/src/BootstrapBlazor.Server/Locales/en-US.json
index b8172bbe0cb..ba0a648598f 100644
--- a/src/BootstrapBlazor.Server/Locales/en-US.json
+++ b/src/BootstrapBlazor.Server/Locales/en-US.json
@@ -1432,6 +1432,9 @@
     "Layouts_IsFixedFooter_Description": "Whether to fix the Footer component",
     "Layouts_IsFixedHeader_Description": "Whether to fix the Header component",
     "Layouts_ShowCollapseBar_Description": "Whether to show contraction and expansion Bar",
+    "Layouts_ShowSplitebar_Description": "Whether to display the left and right split bar",
+    "Layouts_SidebarMinWidth_Description": "Minimum sidebar width",
+    "Layouts_SidebarMaxWidth_Description": "Maximum sidebar width",
     "Layouts_ShowFooter_Description": "Whether to show Footer template",
     "Layouts_ShowGotoTop_Description": "Whether to display the back to top button",
     "Layouts_UseTabSet_Description": "Whether to open multi-label mode",
diff --git a/src/BootstrapBlazor.Server/Locales/zh-CN.json b/src/BootstrapBlazor.Server/Locales/zh-CN.json
index faa7b275927..ec38247ee4d 100644
--- a/src/BootstrapBlazor.Server/Locales/zh-CN.json
+++ b/src/BootstrapBlazor.Server/Locales/zh-CN.json
@@ -1432,6 +1432,9 @@
     "Layouts_IsFixedFooter_Description": "是否固定 Footer 组件",
     "Layouts_IsFixedHeader_Description": "是否固定 Header 组件",
     "Layouts_ShowCollapseBar_Description": "是否显示收缩展开 Bar",
+    "Layouts_ShowSplitebar_Description": "是否显示左右分割栏",
+    "Layouts_SidebarMinWidth_Description": "侧边栏最小宽度",
+    "Layouts_SidebarMaxWidth_Description": "侧边栏最大宽度",
     "Layouts_ShowFooter_Description": "是否显示 Footer 模板",
     "Layouts_ShowGotoTop_Description": "是否显示返回顶端按钮",
     "Layouts_UseTabSet_Description": "是否开启多标签模式",
diff --git a/src/BootstrapBlazor/BootstrapBlazor.csproj b/src/BootstrapBlazor/BootstrapBlazor.csproj
index 67c57d3e006..128510531f7 100644
--- a/src/BootstrapBlazor/BootstrapBlazor.csproj
+++ b/src/BootstrapBlazor/BootstrapBlazor.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Razor">
 
   <PropertyGroup>
-    <Version>9.3.1-beta36</Version>
+    <Version>9.3.1-beta38</Version>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/src/BootstrapBlazor/Components/Layout/Layout.razor b/src/BootstrapBlazor/Components/Layout/Layout.razor
index c0beaaddaca..6c6a9aaec5e 100644
--- a/src/BootstrapBlazor/Components/Layout/Layout.razor
+++ b/src/BootstrapBlazor/Components/Layout/Layout.razor
@@ -88,9 +88,9 @@
         {
             @Side
         }
-        @if (ShowSplitBar)
+        @if (ShowSplitebar)
         {
-            <LayoutSplitebar></LayoutSplitebar>
+            <LayoutSplitebar Min="SidebarMinWidth" Max="SidebarMaxWidth"></LayoutSplitebar>
         }
         @if (Menus != null)
         {
diff --git a/src/BootstrapBlazor/Components/Layout/Layout.razor.cs b/src/BootstrapBlazor/Components/Layout/Layout.razor.cs
index 2e59a3738f8..ccdcc04446c 100644
--- a/src/BootstrapBlazor/Components/Layout/Layout.razor.cs
+++ b/src/BootstrapBlazor/Components/Layout/Layout.razor.cs
@@ -70,7 +70,19 @@ public partial class Layout : IHandlerException
     /// 仅在 左右布局时有效
     /// </summary>
     [Parameter]
-    public bool ShowSplitBar { get; set; }
+    public bool ShowSplitebar { get; set; }
+
+    /// <summary>
+    /// 获得/设置 侧边栏最小宽度 默认 null 未设置
+    /// </summary>
+    [Parameter]
+    public int? SidebarMinWidth { get; set; }
+
+    /// <summary>
+    /// 获得/设置 侧边栏最大宽度 默认 null 未设置
+    /// </summary>
+    [Parameter]
+    public int? SidebarMaxWidth { get; set; }
 
     /// <summary>
     /// 获得/设置 NotAuthorized 模板 默认 null NET6.0/7.0 有效
diff --git a/src/BootstrapBlazor/Components/ValidateForm/ValidateForm.razor b/src/BootstrapBlazor/Components/ValidateForm/ValidateForm.razor
index 3d77eff7a09..9b5ae3d6e45 100644
--- a/src/BootstrapBlazor/Components/ValidateForm/ValidateForm.razor
+++ b/src/BootstrapBlazor/Components/ValidateForm/ValidateForm.razor
@@ -6,9 +6,9 @@
 {
     <CascadingValue Value="this" IsFixed="true">
         <EditForm @attributes="@AdditionalAttributes" id="@Id" Model="@Model" 
-                    data-bb-dissubmit="@DisableAutoSubmitString" data-bb-invalid-result="@ShowAllInvalidResultString"
-                    style="@StyleString"
-                    OnValidSubmit="@OnValidSubmitForm" OnInvalidSubmit="@OnInvalidSubmitForm">
+                  data-bb-dissubmit="@DisableAutoSubmitString" data-bb-invalid-result="@ShowAllInvalidResultString"
+                  style="@StyleString"
+                  OnValidSubmit="@OnValidSubmitForm" OnInvalidSubmit="@OnInvalidSubmitForm">
             <BootstrapBlazorDataAnnotationsValidator @ref="Validator" />
             @ChildContent
         </EditForm>
diff --git a/test/UnitTest/Components/LayoutTest.cs b/test/UnitTest/Components/LayoutTest.cs
index 71ed5141cf6..1b915fa9702 100644
--- a/test/UnitTest/Components/LayoutTest.cs
+++ b/test/UnitTest/Components/LayoutTest.cs
@@ -245,13 +245,17 @@ public void ShowLayouSidebar_Ok()
             pb.Add(a => a.UseTabSet, true);
             pb.Add(a => a.AdditionalAssemblies, new Assembly[] { GetType().Assembly });
             pb.Add(a => a.IsFullSide, true);
-            pb.Add(a => a.ShowSplitBar, true);
+            pb.Add(a => a.ShowSplitebar, true);
+            pb.Add(a => a.SidebarMinWidth, 100);
+            pb.Add(a => a.SidebarMaxWidth, 300);
             pb.Add(a => a.Side, new RenderFragment(builder =>
             {
                 builder.AddContent(0, "test");
             }));
         });
         cut.Contains("layout-splitebar");
+        cut.Contains("data-bb-min=\"100\"");
+        cut.Contains("data-bb-max=\"300\"");
     }
 
     [Fact]