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javascript - JQuery DataTables 元素显示并切换,但排序根本不起作用?

转载 作者:行者123 更新时间:2023-12-01 04:33:38 26 4
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我一直在尝试在我的项目中添加 jQuery DataTables。用于排序和搜索的 UI 元素会显示,但排序并不像大多数教程所说的那样开箱即用。我正在使用 .net Core MVC 3.1

我的.Net Core页面布局文件:

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>@ViewData["Title"] - FouksAsg5Dealer</title>
<link rel="stylesheet" href="~/lib/bootstrap/dist/css/bootstrap.min.css" />
<link rel="stylesheet" href="~/css/site.css" />
<link href="~/lib/datatables/css/jquery.dataTables.css" rel="stylesheet" />
<link href="~/lib/datatables/css/jquery.dataTables_themeroller.css" rel="stylesheet" />
</head>
<body>
<header>
<nav class="navbar navbar-expand-sm navbar-toggleable-sm navbar-light bg-white border-bottom box-shadow mb-3">
<div class="container">
<a class="navbar-brand" asp-area="" asp-controller="Home" asp-action="Index">FouksAsg5Dealer</a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target=".navbar-collapse" aria-controls="navbarSupportedContent"
aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="navbar-collapse collapse d-sm-inline-flex flex-sm-row-reverse">
<ul class="navbar-nav flex-grow-1">
<li class="nav-item">
<a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Index">Home</a>
</li>
<li class="nav-item">
<a class="nav-link text-dark" asp-area="" asp-controller="Car" asp-action="List">Cars</a>
</li>
<li class="nav-item">
<a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Privacy">Privacy</a>
</li>
<li class="nav-item">
<a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="About">About</a>
</li>
</ul>
</div>
</div>
</nav>
</header>
<div class="container">
<main role="main" class="pb-3">
@RenderBody()
</main>
</div>

<footer class="border-top footer text-muted">
<div class="container">
&copy; 2020 - Connor Fouks - <a asp-area="" asp-controller="Home" asp-action="Privacy">Privacy</a>
</div>
</footer>
<script src="~/lib/jquery/dist/jquery.min.js"></script>
<script src="~/lib/bootstrap/dist/js/bootstrap.bundle.min.js"></script>
<script src="~/lib/datatables/js/jquery.dataTables.js"></script>
<script src="~/js/adminCarTable.js" asp-append-version="true"></script>

@RenderSection("Scripts", required: false)
</body>
</html>

页面本身:

@{
ViewData["Title"] = "List";
}

<h1>Admin Car List</h1>

<table id="adminCarTable" class="">
<thead>
<tr>
<th>ID</th>
<th>Make and Model</th>
<th>Year</th>
<th>Price</th>
<th>Mileage</th>
<th>Color</th>
<th>Edit</th>
<th>Delete</th>
</tr>
</thead>
@foreach (var car in @Model)
{
<tbody>
<tr>
<td>@car.ID</td>
<td>@car.MakeModel</td>
<td>@car.Year</td>
<td>@car.Price</td>
<td>@car.Mileage</td>
<td>@car.Color</td>
<td>
<form asp-area="Admin" asp-controller="Car" asp-action="Edit" method="post" class="fillParent">
<input type="hidden" name="id" value="@car.ID" />
<input type="submit" value="Edit" class="btn btn-secondary fillParent" />
</form>
</td>
<td>
<form asp-area="Admin" asp-controller="Car" asp-action="Delete" method="post" class="fillParent">
<input type="hidden" name="id" value="@car.ID" />
<input type="submit" value="Delete" class="btn btn-danger" />
</form>
</td>
</tr>
</tbody>
}
</table>

我的自定义java脚本文件:

// turns the table into a sortable table.
$(document).ready(function () {

$('#adminCarTable').DataTable();
});

加载页面的屏幕截图: screenshot of list with sorting UI and searchbox

显示排序标题的视觉元素。单击时它们甚至会切换,但表格不会改变。下拉菜单还显示只应显示 10 条记录,但我的所有记录都显示了。任何帮助将不胜感激。

最佳答案

欢迎来到 StackOverflow。

tbody 标记需要位于 foreach 循环之外,否则它将被添加多次并弄乱一切。

尝试:

<tbody>
@foreach (var car in @Model)
{

<tr>
<td>@car.ID</td>
<td>@car.MakeModel</td>
<td>@car.Year</td>
<td>@car.Price</td>
<td>@car.Mileage</td>
<td>@car.Color</td>
<td>
<form asp-area="Admin" asp-controller="Car" asp-action="Edit" method="post" class="fillParent">
<input type="hidden" name="id" value="@car.ID" />
<input type="submit" value="Edit" class="btn btn-secondary fillParent" />
</form>
</td>
<td>
<form asp-area="Admin" asp-controller="Car" asp-action="Delete" method="post" class="fillParent">
<input type="hidden" name="id" value="@car.ID" />
<input type="submit" value="Delete" class="btn btn-danger" />
</form>
</td>
</tr>

}
</tbody>

关于javascript - JQuery DataTables 元素显示并切换,但排序根本不起作用?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/60538046/

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