diff --git a/src/admin/Bootstrap.Admin/Pages/Components/TableBase.cs b/src/admin/Bootstrap.Admin/Pages/Components/TableBase.cs
index 1f8110dd..0070f332 100644
--- a/src/admin/Bootstrap.Admin/Pages/Components/TableBase.cs
+++ b/src/admin/Bootstrap.Admin/Pages/Components/TableBase.cs
@@ -358,18 +358,13 @@ namespace Bootstrap.Admin.Pages.Components
             EditModal?.Toggle();
         }
 
-        /// <summary>
-        /// Toast 组件实例
-        /// </summary>
-        protected Toast? Toast { get; set; }
-
         /// <summary>
         /// 显示提示信息
         /// </summary>
         /// <param name="title"></param>
         /// <param name="text"></param>
         /// <param name="cate"></param>
-        protected void ShowMessage(string title, string text, ToastCategory cate = ToastCategory.Success) => Toast?.ShowMessage(title, text, cate);
+        protected void ShowMessage(string title, string text, ToastCategory cate = ToastCategory.Success) => JSRuntime?.ShowToast(title, text, cate);
 
         /// <summary>
         /// 编辑按钮方法
diff --git a/src/admin/Bootstrap.Admin/Pages/Components/ToastBase.cs b/src/admin/Bootstrap.Admin/Pages/Components/ToastBase.cs
deleted file mode 100644
index e137fb2e..00000000
--- a/src/admin/Bootstrap.Admin/Pages/Components/ToastBase.cs
+++ /dev/null
@@ -1,133 +0,0 @@
-using Microsoft.AspNetCore.Components;
-using Microsoft.JSInterop;
-using System;
-
-namespace Bootstrap.Admin.Pages.Components
-{
-    /// <summary>
-    /// Toast 组件基类
-    /// </summary>
-    public class ToastBase : ComponentBase
-    {
-        /// <summary>
-        /// IJSRuntime 实例
-        /// </summary>
-        [Inject]
-        protected IJSRuntime? JSRuntime { get; set; }
-
-        /// <summary>
-        /// 是否自动隐藏 默认为 true
-        /// </summary>
-        [Parameter]
-        public bool AutoHide { get; set; } = true;
-
-        /// <summary>
-        /// 自动隐藏延时 默认为 1500 毫秒
-        /// </summary>
-        [Parameter]
-        public int Interval { get; set; } = 2000;
-
-        /// <summary>
-        /// 组件显示位置
-        /// </summary>
-        [Parameter]
-        public Placement Placement { get; set; }
-
-        /// <summary>
-        /// Toast 类型
-        /// </summary>
-        [Parameter]
-        public ToastCategory Category { get; set; }
-
-        /// <summary>
-        /// 组件标题文本
-        /// </summary>
-        [Parameter]
-        public string Title { get; set; } = "BootstrapAdmin Blazor";
-
-        /// <summary>
-        /// 消息正文
-        /// </summary>
-        [Parameter]
-        public string Text { get; set; } = "Toast 消息正文内容-未设置";
-
-        /// <summary>
-        /// 获得/设置 组件 ID
-        /// </summary>
-        [Parameter]
-        public string Id { get; set; } = "";
-
-        /// <summary>
-        /// 控件呈现后回调方法
-        /// </summary>
-        /// <param name="firstRender"></param>
-        protected override void OnAfterRender(bool firstRender)
-        {
-            if (_show)
-            {
-                _show = false;
-                Show();
-            }
-        }
-
-        /// <summary>
-        /// OnParametersSet 方法
-        /// </summary>
-        protected override void OnParametersSet()
-        {
-            if (string.IsNullOrEmpty(Id)) throw new InvalidOperationException("Toast component must have Id property");
-        }
-
-        /// <summary>
-        /// 显示 Toast 提示框方法
-        /// </summary>
-        protected void Show()
-        {
-            JSRuntime.ShowToast(Id);
-        }
-
-        private bool _show;
-        /// <summary>
-        /// 显示 Toast 提示框方法
-        /// </summary>
-        public void ShowMessage(string title, string text, ToastCategory category = ToastCategory.Success)
-        {
-            Title = title;
-            Text = text;
-            Category = category;
-            _show = true;
-            StateHasChanged();
-        }
-
-        /// <summary>
-        /// 呈现不同类别方法
-        /// </summary>
-        /// <returns></returns>
-        protected string RenderCategory()
-        {
-            var ret = "";
-            switch (Category)
-            {
-                case ToastCategory.Error:
-                    ret = "fa fa-times-circle text-danger";
-                    break;
-                case ToastCategory.Information:
-                    ret = "fa fa-exclamation-triangle text-info";
-                    break;
-                case ToastCategory.Success:
-                    ret = "fa fa-check-circle text-success";
-                    break;
-            }
-            return ret;
-        }
-
-        /// <summary>
-        /// 呈现动画方法
-        /// </summary>
-        /// <returns></returns>
-        protected string RenderAnimation()
-        {
-            return AutoHide ? $"transition: width {(Interval * 1.0 - 200) / 1000}s linear;" : "";
-        }
-    }
-}
diff --git a/src/admin/Bootstrap.Admin/Pages/Components/ToastCategory.cs b/src/admin/Bootstrap.Admin/Pages/Components/ToastCategory.cs
index 85543d91..15eafa42 100644
--- a/src/admin/Bootstrap.Admin/Pages/Components/ToastCategory.cs
+++ b/src/admin/Bootstrap.Admin/Pages/Components/ToastCategory.cs
@@ -9,10 +9,12 @@
         /// 成功
         /// </summary>
         Success,
+
         /// <summary>
         /// 提示信息
         /// </summary>
         Information,
+
         /// <summary>
         /// 错误信息
         /// </summary>
diff --git a/src/admin/Bootstrap.Admin/Pages/Extensions/DisplayNamesExtensions.cs b/src/admin/Bootstrap.Admin/Pages/Extensions/DisplayNamesExtensions.cs
index 3c1d5dc4..5d0975d1 100644
--- a/src/admin/Bootstrap.Admin/Pages/Extensions/DisplayNamesExtensions.cs
+++ b/src/admin/Bootstrap.Admin/Pages/Extensions/DisplayNamesExtensions.cs
@@ -2,11 +2,10 @@
 using Bootstrap.Security;
 using Longbow.Cache;
 using Longbow.Web;
-using Microsoft.Extensions.DependencyInjection;
 using System;
 using System.Collections.Concurrent;
 
-namespace Microsoft.AspNetCore.Builder
+namespace Microsoft.Extensions.DependencyInjection
 {
     /// <summary>
     /// 显示名称扩展方法类
diff --git a/src/admin/Bootstrap.Admin/Pages/Extensions/FieldIdentifierExtensions.cs b/src/admin/Bootstrap.Admin/Pages/Extensions/FieldIdentifierExtensions.cs
index 07380c51..c9804dda 100644
--- a/src/admin/Bootstrap.Admin/Pages/Extensions/FieldIdentifierExtensions.cs
+++ b/src/admin/Bootstrap.Admin/Pages/Extensions/FieldIdentifierExtensions.cs
@@ -1,5 +1,5 @@
 using Bootstrap.Admin.Pages.Components;
-using Microsoft.AspNetCore.Builder;
+using Microsoft.Extensions.DependencyInjection;
 using System.ComponentModel;
 
 namespace Microsoft.AspNetCore.Components.Forms
diff --git a/src/admin/Bootstrap.Admin/Pages/Extensions/JSRuntimeExtensions.cs b/src/admin/Bootstrap.Admin/Pages/Extensions/JSRuntimeExtensions.cs
index e2230f6a..7268c133 100644
--- a/src/admin/Bootstrap.Admin/Pages/Extensions/JSRuntimeExtensions.cs
+++ b/src/admin/Bootstrap.Admin/Pages/Extensions/JSRuntimeExtensions.cs
@@ -1,4 +1,5 @@
 using System.Threading.Tasks;
+using Bootstrap.Admin.Pages.Components;
 
 namespace Microsoft.JSInterop
 {
@@ -57,8 +58,10 @@ namespace Microsoft.JSInterop
         /// 弹出 Toast 组件
         /// </summary>
         /// <param name="jSRuntime"></param>
-        /// <param name="id"></param>
-        public static void ShowToast(this IJSRuntime? jSRuntime, string id) => jSRuntime.InvokeVoidAsync("$.showToast", id);
+        /// <param name="title"></param>
+        /// <param name="message"></param>
+        /// <param name="cate"></param>
+        public static void ShowToast(this IJSRuntime? jSRuntime, string title, string message, ToastCategory cate) => jSRuntime.InvokeVoidAsync("$.showToast", title, message, cate.ToString());
 
         /// <summary>
         /// 弹出 Tooltip 组件
diff --git a/src/admin/Bootstrap.Admin/Pages/Shared/Table.razor b/src/admin/Bootstrap.Admin/Pages/Shared/Table.razor
index b25c9e9b..6854d1a4 100644
--- a/src/admin/Bootstrap.Admin/Pages/Shared/Table.razor
+++ b/src/admin/Bootstrap.Admin/Pages/Shared/Table.razor
@@ -228,5 +228,3 @@
         </ModalFooter>
     </Modal>
 }
-
-<Toast @ref="Toast" Id="@($"{Id}_toast")"></Toast>
diff --git a/src/admin/Bootstrap.Admin/Pages/Shared/Toast.razor b/src/admin/Bootstrap.Admin/Pages/Shared/Toast.razor
deleted file mode 100644
index 8244cb46..00000000
--- a/src/admin/Bootstrap.Admin/Pages/Shared/Toast.razor
+++ /dev/null
@@ -1,19 +0,0 @@
-@inherits ToastBase
-
-<div class="toast fade @Placement.ToCss("toast")" id="@Id" role="alert" aria-live="assertive" aria-atomic="true" data-autohide="@(AutoHide ? "true":"false")" data-delay="@Interval">
-    <div class="toast-header">
-        <div class="toast-bar"><i class="@RenderCategory()"></i></div>
-        <strong class="mr-auto">@Title</strong>
-        <button type="button" class="ml-2 mb-1 close" data-dismiss="toast" aria-label="Close">
-            <span aria-hidden="true">&times;</span>
-        </button>
-    </div>
-    <div class="toast-body">
-        @Text
-    </div>
-    <div class="toast-progress" style="@RenderAnimation()"></div>
-</div>
-
-@code {
-
-}
diff --git a/src/admin/Bootstrap.Admin/Pages/Views/Admin/Groups.razor b/src/admin/Bootstrap.Admin/Pages/Views/Admin/Groups.razor
index d0624597..3c60faa2 100644
--- a/src/admin/Bootstrap.Admin/Pages/Views/Admin/Groups.razor
+++ b/src/admin/Bootstrap.Admin/Pages/Views/Admin/Groups.razor
@@ -48,5 +48,3 @@
         <Checkbox TItem="Bootstrap.DataAccess.Role" Item="@context" Text="@context.RoleName" SetCheckCallback="SetCheck" OnClick="OnClick" />
     </ItemTemplate>
 </AssignModal>
-
-<Toast @ref="Toast" Id="group_assign_toast"></Toast>
diff --git a/src/admin/Bootstrap.Admin/Pages/Views/Admin/Menus.razor b/src/admin/Bootstrap.Admin/Pages/Views/Admin/Menus.razor
index aaed3f74..1fbe353e 100644
--- a/src/admin/Bootstrap.Admin/Pages/Views/Admin/Menus.razor
+++ b/src/admin/Bootstrap.Admin/Pages/Views/Admin/Menus.razor
@@ -60,5 +60,3 @@
         <Checkbox TItem="Bootstrap.DataAccess.Role" Item="@context" Text="@context.RoleName" SetCheckCallback="SetCheck" OnClick="OnClick" />
     </ItemTemplate>
 </AssignModal>
-
-<Toast @ref="Toast" Id="menu_assign_toast"></Toast>
diff --git a/src/admin/Bootstrap.Admin/Pages/Views/Admin/Profiles.razor b/src/admin/Bootstrap.Admin/Pages/Views/Admin/Profiles.razor
index 7c058543..2b261a5c 100644
--- a/src/admin/Bootstrap.Admin/Pages/Views/Admin/Profiles.razor
+++ b/src/admin/Bootstrap.Admin/Pages/Views/Admin/Profiles.razor
@@ -111,4 +111,3 @@
         </div>
     </div>
 </ConditionComponent>
-<Toast @ref="Toast" Id="toast_profile"></Toast>
diff --git a/src/admin/Bootstrap.Admin/Pages/Views/Admin/Roles.razor b/src/admin/Bootstrap.Admin/Pages/Views/Admin/Roles.razor
index 2da3364c..fb819b1d 100644
--- a/src/admin/Bootstrap.Admin/Pages/Views/Admin/Roles.razor
+++ b/src/admin/Bootstrap.Admin/Pages/Views/Admin/Roles.razor
@@ -55,5 +55,3 @@
         <Checkbox TItem="Bootstrap.DataAccess.App" Item="@context" Text="@context.AppName" SetCheckCallback="SetAppCheck" OnClick="OnAppClick" />
     </ItemTemplate>
 </AssignModal>
-
-<Toast @ref="Toast" Id="role_assign_toast"></Toast>
diff --git a/src/admin/Bootstrap.Admin/Pages/Views/Admin/Settings.razor b/src/admin/Bootstrap.Admin/Pages/Views/Admin/Settings.razor
index 0741b7a9..e4eea25e 100644
--- a/src/admin/Bootstrap.Admin/Pages/Views/Admin/Settings.razor
+++ b/src/admin/Bootstrap.Admin/Pages/Views/Admin/Settings.razor
@@ -306,4 +306,3 @@
         </Table>
     </div>
 </div>
-<Toast @ref="Toast" Id="toast_settings"></Toast>
diff --git a/src/admin/Bootstrap.Admin/Pages/Views/Admin/Users.razor b/src/admin/Bootstrap.Admin/Pages/Views/Admin/Users.razor
index 79cf1f36..8e71680d 100644
--- a/src/admin/Bootstrap.Admin/Pages/Views/Admin/Users.razor
+++ b/src/admin/Bootstrap.Admin/Pages/Views/Admin/Users.razor
@@ -59,5 +59,3 @@
         <Checkbox TItem="Bootstrap.DataAccess.Role" Item="@context" Text="@context.RoleName" SetCheckCallback="SetCheck" OnClick="OnClick" />
     </ItemTemplate>
 </AssignModal>
-
-<Toast @ref="Toast" Id="user_assign_toast"></Toast>
diff --git a/src/admin/Bootstrap.Admin/Pages/Views/Components/GroupsBase.cs b/src/admin/Bootstrap.Admin/Pages/Views/Components/GroupsBase.cs
index c43f0e31..8ecfc6a2 100644
--- a/src/admin/Bootstrap.Admin/Pages/Views/Components/GroupsBase.cs
+++ b/src/admin/Bootstrap.Admin/Pages/Views/Components/GroupsBase.cs
@@ -1,6 +1,7 @@
 using Bootstrap.Admin.Pages.Components;
-using Bootstrap.Admin.Pages.Shared;
 using Bootstrap.DataAccess;
+using Microsoft.AspNetCore.Components;
+using Microsoft.JSInterop;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -116,9 +117,10 @@ namespace Bootstrap.Admin.Pages.Views.Admin.Components
         protected CheckBoxState SetUserCheck(User item) => item.Checked == "checked" ? CheckBoxState.Checked : CheckBoxState.UnChecked;
 
         /// <summary>
-        /// Toast 组件实例
+        /// IJSRuntime 接口实例
         /// </summary>
-        protected Toast? Toast { get; set; }
+        [Inject]
+        protected IJSRuntime? JSRuntime { get; set; }
 
         /// <summary>
         /// 显示提示信息
@@ -126,7 +128,7 @@ namespace Bootstrap.Admin.Pages.Views.Admin.Components
         /// <param name="title"></param>
         /// <param name="text"></param>
         /// <param name="cate"></param>
-        protected void ShowMessage(string title, string text, ToastCategory cate = ToastCategory.Success) => Toast?.ShowMessage(title, text, cate);
+        protected void ShowMessage(string title, string text, ToastCategory cate = ToastCategory.Success) => JSRuntime?.ShowToast(title, text, cate);
 
         /// <summary>
         /// 获得/设置 Modal 实例
diff --git a/src/admin/Bootstrap.Admin/Pages/Views/Components/MenusBase.cs b/src/admin/Bootstrap.Admin/Pages/Views/Components/MenusBase.cs
index 46485017..9823986e 100644
--- a/src/admin/Bootstrap.Admin/Pages/Views/Components/MenusBase.cs
+++ b/src/admin/Bootstrap.Admin/Pages/Views/Components/MenusBase.cs
@@ -1,9 +1,9 @@
 using Bootstrap.Admin.Pages.Components;
-using Bootstrap.Admin.Pages.Shared;
 using Bootstrap.DataAccess;
 using Bootstrap.Security;
 using Microsoft.AspNetCore.Components;
 using Microsoft.AspNetCore.Components.Authorization;
+using Microsoft.JSInterop;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -228,9 +228,10 @@ namespace Bootstrap.Admin.Pages.Views.Admin.Components
         protected CheckBoxState SetCheck(Role item) => item.Checked == "checked" ? CheckBoxState.Checked : CheckBoxState.UnChecked;
 
         /// <summary>
-        /// Toast 组件实例
+        /// IJSRuntime 接口实例
         /// </summary>
-        protected Toast? Toast { get; set; }
+        [Inject]
+        protected IJSRuntime? JSRuntime { get; set; }
 
         /// <summary>
         /// 显示提示信息
@@ -238,6 +239,6 @@ namespace Bootstrap.Admin.Pages.Views.Admin.Components
         /// <param name="title"></param>
         /// <param name="text"></param>
         /// <param name="cate"></param>
-        protected void ShowMessage(string title, string text, ToastCategory cate = ToastCategory.Success) => Toast?.ShowMessage(title, text, cate);
+        protected void ShowMessage(string title, string text, ToastCategory cate = ToastCategory.Success) => JSRuntime?.ShowToast(title, text, cate);
     }
 }
diff --git a/src/admin/Bootstrap.Admin/Pages/Views/Components/ProfilesBase.cs b/src/admin/Bootstrap.Admin/Pages/Views/Components/ProfilesBase.cs
index 65bf42d2..6049c704 100644
--- a/src/admin/Bootstrap.Admin/Pages/Views/Components/ProfilesBase.cs
+++ b/src/admin/Bootstrap.Admin/Pages/Views/Components/ProfilesBase.cs
@@ -5,6 +5,7 @@ using Bootstrap.DataAccess;
 using Bootstrap.Security;
 using Microsoft.AspNetCore.Components;
 using Microsoft.AspNetCore.Components.Forms;
+using Microsoft.JSInterop;
 using System.Collections.Generic;
 using System.ComponentModel;
 using System.Linq;
@@ -49,9 +50,10 @@ namespace Bootstrap.Admin.Pages.Views.Admin.Components
         public string DisplayName { get; set; } = "";
 
         /// <summary>
-        /// Toast 组件实例
+        /// IJSRuntime 接口实例
         /// </summary>
-        protected Toast? Toast { get; set; }
+        [Inject]
+        protected IJSRuntime? JSRuntime { get; set; }
 
         /// <summary>
         /// 获得/设置 选中的样式项
@@ -78,7 +80,7 @@ namespace Bootstrap.Admin.Pages.Views.Admin.Components
         /// </summary>
         /// <param name="text"></param>
         /// <param name="ret"></param>
-        protected void ShowMessage(string text, bool ret = true) => Toast?.ShowMessage("个人中心", text, ret ? ToastCategory.Success : ToastCategory.Error);
+        protected void ShowMessage(string text, bool ret = true) => JSRuntime?.ShowToast("个人中心", text, ret ? ToastCategory.Success : ToastCategory.Error);
 
         /// <summary>
         /// 组件初始化方法
diff --git a/src/admin/Bootstrap.Admin/Pages/Views/Components/RolesBase.cs b/src/admin/Bootstrap.Admin/Pages/Views/Components/RolesBase.cs
index 537ba7a0..9d628837 100644
--- a/src/admin/Bootstrap.Admin/Pages/Views/Components/RolesBase.cs
+++ b/src/admin/Bootstrap.Admin/Pages/Views/Components/RolesBase.cs
@@ -1,6 +1,8 @@
 using Bootstrap.Admin.Pages.Components;
 using Bootstrap.Admin.Pages.Shared;
 using Bootstrap.DataAccess;
+using Microsoft.AspNetCore.Components;
+using Microsoft.JSInterop;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -115,9 +117,10 @@ namespace Bootstrap.Admin.Pages.Views.Admin.Components
         protected CheckBoxState SetUserCheck(User item) => item.Checked == "checked" ? CheckBoxState.Checked : CheckBoxState.UnChecked;
 
         /// <summary>
-        /// Toast 组件实例
+        /// IJSRuntime 接口实例
         /// </summary>
-        protected Toast? Toast { get; set; }
+        [Inject]
+        protected IJSRuntime? JSRuntime { get; set; }
 
         /// <summary>
         /// 显示提示信息
@@ -125,7 +128,7 @@ namespace Bootstrap.Admin.Pages.Views.Admin.Components
         /// <param name="title"></param>
         /// <param name="text"></param>
         /// <param name="cate"></param>
-        protected void ShowMessage(string title, string text, ToastCategory cate = ToastCategory.Success) => Toast?.ShowMessage(title, text, cate);
+        protected void ShowMessage(string title, string text, ToastCategory cate = ToastCategory.Success) => JSRuntime?.ShowToast(title, text, cate);
 
         /// <summary>
         /// 获得/设置 Modal 实例
diff --git a/src/admin/Bootstrap.Admin/Pages/Views/Components/SettingsBase.cs b/src/admin/Bootstrap.Admin/Pages/Views/Components/SettingsBase.cs
index 6be76587..80ef28ee 100644
--- a/src/admin/Bootstrap.Admin/Pages/Views/Components/SettingsBase.cs
+++ b/src/admin/Bootstrap.Admin/Pages/Views/Components/SettingsBase.cs
@@ -37,9 +37,10 @@ namespace Bootstrap.Admin.Pages.Views.Admin.Components
         public DefaultLayout? RootLayout { get; protected set; }
 
         /// <summary>
-        /// Toast 组件实例
+        /// IJSRuntime 接口实例
         /// </summary>
-        protected Toast? Toast { get; set; }
+        [Inject]
+        protected IJSRuntime? JSRuntime { get; set; }
 
         /// <summary>
         /// NavigationManager 实例
@@ -52,7 +53,7 @@ namespace Bootstrap.Admin.Pages.Views.Admin.Components
         /// </summary>
         /// <param name="text"></param>
         /// <param name="ret"></param>
-        protected void ShowMessage(string text, bool ret = true) => Toast?.ShowMessage("网站设置", ret ? $"{text}成功" : $"{text}失败", ret ? ToastCategory.Success : ToastCategory.Error);
+        protected void ShowMessage(string text, bool ret = true) => JSRuntime?.ShowToast("网站设置", ret ? $"{text}成功" : $"{text}失败", ret ? ToastCategory.Success : ToastCategory.Error);
 
         /// <summary>
         /// 设置参数方法
diff --git a/src/admin/Bootstrap.Admin/Pages/Views/Components/UsersBase.cs b/src/admin/Bootstrap.Admin/Pages/Views/Components/UsersBase.cs
index 52f4706b..195afea1 100644
--- a/src/admin/Bootstrap.Admin/Pages/Views/Components/UsersBase.cs
+++ b/src/admin/Bootstrap.Admin/Pages/Views/Components/UsersBase.cs
@@ -1,6 +1,7 @@
 using Bootstrap.Admin.Pages.Components;
-using Bootstrap.Admin.Pages.Shared;
 using Bootstrap.DataAccess;
+using Microsoft.AspNetCore.Components;
+using Microsoft.JSInterop;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -119,9 +120,10 @@ namespace Bootstrap.Admin.Pages.Views.Admin.Components
         protected CheckBoxState SetGroupCheck(Group item) => item.Checked == "checked" ? CheckBoxState.Checked : CheckBoxState.UnChecked;
 
         /// <summary>
-        /// Toast 组件实例
+        /// IJSRuntime 接口实例
         /// </summary>
-        protected Toast? Toast { get; set; }
+        [Inject]
+        protected IJSRuntime? JSRuntime { get; set; }
 
         /// <summary>
         /// 显示提示信息
@@ -129,7 +131,7 @@ namespace Bootstrap.Admin.Pages.Views.Admin.Components
         /// <param name="title"></param>
         /// <param name="text"></param>
         /// <param name="cate"></param>
-        protected void ShowMessage(string title, string text, ToastCategory cate = ToastCategory.Success) => Toast?.ShowMessage(title, text, cate);
+        protected void ShowMessage(string title, string text, ToastCategory cate = ToastCategory.Success) => JSRuntime?.ShowToast(title, text, cate);
 
         /// <summary>
         /// 获得/设置 Modal 实例
diff --git a/src/admin/Bootstrap.Admin/wwwroot/css/blazor.css b/src/admin/Bootstrap.Admin/wwwroot/css/blazor.css
index c704ca08..04f404ca 100644
--- a/src/admin/Bootstrap.Admin/wwwroot/css/blazor.css
+++ b/src/admin/Bootstrap.Admin/wwwroot/css/blazor.css
@@ -131,14 +131,14 @@ nav .dropdown .nav-link-close.dropdown-toggle:after {
         clear: both;
     }
 
-        .bootstrap-table .fixed-table-toolbar .columns-right {
-            margin-left: 5px;
-        }
+    .bootstrap-table .fixed-table-toolbar .columns-right {
+        margin-left: 5px;
+    }
 
     .bootstrap-table .table-fixed {
         height: 388px;
         overflow: hidden;
-    }    
+    }
 
     .bootstrap-table .table-fixed-header {
         overflow: hidden;
@@ -160,27 +160,27 @@ nav .dropdown .nav-link-close.dropdown-toggle:after {
             border-bottom: 1px solid #dee2e6;
         }
 
-.bootstrap-table .datetime {
-    min-width: 170px;
-}        
-
-.bootstrap-table .sortable {
-    padding-right: 30px;
-    cursor: pointer;
-}
-
-    .bootstrap-table .sortable span {
-        display: inline-block;
-        width: 100%;
+    .bootstrap-table .datetime {
+        min-width: 170px;
     }
 
-    .bootstrap-table .sortable i {
-        margin-left: 8px;
+    .bootstrap-table .sortable {
+        padding-right: 30px;
+        cursor: pointer;
     }
 
-    .bootstrap-table .sortable .fa-sort {
-        color: #dee2e6;
-    }
+        .bootstrap-table .sortable span {
+            display: inline-block;
+            width: 100%;
+        }
+
+        .bootstrap-table .sortable i {
+            margin-left: 8px;
+        }
+
+        .bootstrap-table .sortable .fa-sort {
+            color: #dee2e6;
+        }
 
 .table-wrapper {
     border-radius: 4px;
@@ -234,7 +234,11 @@ nav .dropdown .nav-link-close.dropdown-toggle:after {
 }
 
     .toast.show {
-        z-index: 1080;
+        z-index: 1030;
+    }
+
+    .toast:not(:last-child) {
+        margin-bottom: 0;
     }
 
 .toast-top {
@@ -303,6 +307,7 @@ nav .dropdown .nav-link-close.dropdown-toggle:after {
     -ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=40);
     filter: alpha(opacity=40);
     width: 0;
+    transition: all 4s linear;
 }
 
 .showing .toast-progress, .show .toast-progress {
diff --git a/src/admin/Bootstrap.Admin/wwwroot/js/ba.blazor.js b/src/admin/Bootstrap.Admin/wwwroot/js/ba.blazor.js
index 62e4085c..b416d09a 100644
--- a/src/admin/Bootstrap.Admin/wwwroot/js/ba.blazor.js
+++ b/src/admin/Bootstrap.Admin/wwwroot/js/ba.blazor.js
@@ -111,8 +111,49 @@
         toggleModal: function (modalId) {
             $(modalId).modal('toggle');
         },
-        showToast: function (id) {
-            $('#' + id).toast('show');
+        showToast: function (title, message, cate) {
+            var cateToCss = function (c) {
+                var ret = "";
+                switch (c) {
+                    case "Success":
+                        ret = "fa fa-check-circle text-success";
+                        break;
+                    case "Information":
+                        ret = "fa fa-exclamation-triangle text-info";
+                        break;
+                    case "Error":
+                    default:
+                        ret = "fa fa-times-circle text-danger";
+                        break;
+                }
+                return ret;
+            }
+            var toastTemplate = '<div class="toast fade toast-bottom-right" role="alert" aria-live="assertive" aria-atomic="true" data-autohide="true" data-delay="4200">';
+            toastTemplate += '<div class="toast-header">';
+            toastTemplate += '<div class="toast-bar"><i class="' + cateToCss(cate) + '"></i></div>';
+            toastTemplate += '<strong class="mr-auto">' + title + '</strong>';
+            toastTemplate += '<button type="button" class="ml-2 mb-1 close" data-dismiss="toast" aria-label="Close">';
+            toastTemplate += '<span aria-hidden="true">&times;</span>';
+            toastTemplate += '</button>';
+            toastTemplate += '</div><div class="toast-body">';
+            toastTemplate += message;
+            toastTemplate += '</div>';
+            toastTemplate += '<div class="toast-progress"></div>';
+            toastTemplate += '</div>';
+
+            // 利用 js 生成一个临时 toast 弹窗后自我销毁
+            var $toast = $(toastTemplate).appendTo('body');
+            var handler = window.setTimeout(function () {
+                window.clearTimeout(handler);
+                $toast.toast('show');
+            }, 200);
+
+            var handlerDismiss = window.setTimeout(function () {
+                window.clearTimeout(handlerDismiss);
+                //$toast.remove();
+
+                // 回调重新排列方法
+            }, 4400);
         },
         tooltip: function (id, method) {
             var $ele = $(id);