【发布时间】:2017-04-03 11:01:37
【问题描述】:
我看过一些关于此的帖子,但我无法使任何工作。我正在尝试将 JSON 文件中的数据提取到 HTML 表中。我试图遵循的每篇文章都没有带回任何东西,所以我不知道这些功能是否正常工作,我只是没有把它们拉到正确的地方,或者它们是否都是错误的。所以,这是我的 JSON 文件:
{
"Parts": [
{
"CIMs":17748,
"Name":"Bizerba XC100 Printer",
"Description":"Bizerba XC100 Print Assembly",
"Category":"Scales",
"Location": "Shelf 1",
"Amount": 3
},
{
"CIMs":17738,
"Name": "Bizerba XC100 Spool",
"Description":"Bizerba XC100 Label Spool",
"Category":"Scales",
"Location": "Shelf 1",
"Amount":4
},
{
"CIMs":12345,
"Name":"Lexmark MS711de",
"Description": "Lexmark MS711de for FMC and ICC",
"Category":"Printers",
"Location":"Crash Site",
"Amount":1
},
{
"CIMs":23456,
"Name":"Bill Acceptor",
"Description":"Bill Acceptor for SCO 4.2 and 5.0",
"Category":"SCO",
"Location":"Shelf 2",
"Amount":4
},
{
"CIMs":34567,
"Name": "TCU",
"Description":"TCU for nextgen registers",
"Category":"Registers",
"Location":"Shelf 2",
"Amount":2
},
{
"CIMs":45678,
"Name":"HP Desktop",
"Description":"HP Desktop for use by everyone but managers",
"Category":"Computers",
"Locaton":"Shelf 2",
"Amount":2
},
{
"CIMs":56789,
"Name":"HP DL160 HDD",
"Description":"HP DL160 G6 160GB 2.5 inch replacement drive",
"Category":"Servers",
"Location":"Shelf2",
"Amount":6
}
]}
这是我设置的脚本:
<script>
$(function(){
var partsList = [];
$.getJSON('partslist.json', function(json){
$.each(json.properties, function(i, f) {
var tblRow = "<tr>" + "<td>" + f.CIMs + "</td>"
+ "<td>" + f.Name + "</td>"
+ "<td>" + f.Description + "</td>"
+ "<td>" + f.Category + "</td>"
+ "<td>" + f.Location + "</td>"
+ "<td>" + f.Amount + "</td>" + "</tr>";
$(tblRow).appendTo("#partsListData tbody");
});
});
}); </script>
我的桌子:
<section>
<h2>Parts</h2>
<table id="partsListData" border="1">
<thead>
<th>CIMs</th>
<th>Name</th>
<th>Description</th>
<th>Category</th>
<th>Location</th>
<th>Amount</th>
</thead>
<tbody>
</tbody>
</table>
<p><a href="#" style="color: black; align-content: center;">Add Parts</a></p>
<p><a href="#" style="color: black; align-content: center;">List Categories</a></p>
</section>
我错过了什么?我需要在我的网页中做什么才能实现拉动?我试过把脚本放在标签下面,也没有运气。帮忙?
编辑:我设法让表格显示标题,但数据返回未定义。我还将帖子中的代码更新为我目前拥有的代码。
【问题讨论】:
-
标签在哪里?
您是通过网络服务器执行此操作,而不仅仅是尝试读取本地 JSON 对吗?嗯,两者兼而有之。我托管了一个网络服务器,并且我从同一个文件夹中运行这两个文件。我在我的系统上使用 XAMPP 来复制服务器设置。我在脚本之前尝试了标记并在脚本之后结束了它,但它不起作用。如何用表格调用函数?
标签: html json import html-table