feat: 任务管理设置为不固定表头

src/blazor/admin/BootstrapAdmin.Web/Components/AdminTable.razor

@@ -1,7 +1,7 @@
 @typeparam TItem
 
 <Table TItem="TItem" IsBordered="true" IsStriped="true" IsMultipleSelect="true"
-       IsPagination="IsPagination" PageItemsSource="PageItemsSource" IsFixedHeader="true"
+       IsPagination="IsPagination" PageItemsSource="PageItemsSource" IsFixedHeader="IsFixedHeader"
        IsTree="IsTree" OnTreeExpand="OnTreeExpand!" TreeIcon="fa-chevron-circle-right"
        ShowDefaultButtons="ShowDefaultButtons" ShowAdvancedSearch="ShowAdvancedSearch"
        UseInjectDataService="true" DataService="DataService" OnQueryAsync="OnQueryAsync!"

src/blazor/admin/BootstrapAdmin.Web/Components/AdminTable.razor.cs

@@ -50,6 +50,12 @@
         [Parameter]
         public bool IsPagination { get; set; }
 
+        /// <summary>
+        /// 
+        /// </summary>
+        [Parameter]
+        public bool IsFixedHeader { get; set; } = true;
+
         /// <summary>
         /// 
         /// </summary>

src/blazor/admin/BootstrapAdmin.Web/Pages/Admin/Tasks.razor

@@ -29,7 +29,7 @@
         </CardBody>
     </Card>
 
-    <AdminTable TItem="TasksModel" ExtendButtonColumnWidth="270" OnQueryAsync="OnQueryAsync">
+    <AdminTable TItem="TasksModel" ExtendButtonColumnWidth="270" OnQueryAsync="OnQueryAsync" IsFixedHeader="false">
         <ColumnsTemplete>
             <TableColumn @bind-Field="@context.Name" Sortable="true" Filterable="true" Searchable="true" Width="80"></TableColumn>
             <TableColumn @bind-Field="@context.CreateTime" Sortable="true" Filterable="true" Searchable="true" FormatString="yyyy-MM-dd HH:mm:ss"></TableColumn>