Jquery 数据表不显示列标题 [英] Jquery datatables not showing column headings
问题描述
我正在关注此处的示例.使用包含对象的数组.
I am following the example here. Using an array containing object.
我在这样的 for 循环中创建我的数组
I create my array in a for loop like this
historyArray[i] = {
"User": strUserName,
"Timestamp" : date.toString(),
"Latitude" : point.lat,
"Longitude" : point.lng
};
我的数据表实现:
$(document).ready(function() {
$('#dynamic').html('<table cellpadding="0" cellspacing="0" border="0" class="display" id="report"></table>');
$('#report').dataTable({
"aaData": historyArray,
"aoColumns": [
{ "mDataProp": "User" },
{ "mDataProp": "Timestamp" },
{ "mDataProp": "Latitude" },
{ "mDataProp": "Longitude" }
],
"bJQueryUI": true,
"sPaginationType": "full_numbers",
"sDom": '<"H"Tfr>t<"F"ip>',
"oTableTools": {
"sSwfPath": "swf/copy_csv_xls_pdf.swf",
"aButtons": ["copy", "csv", "xls", "pdf"]
}
});
});
我正确获取了数据，但没有列标题，我是否遗漏了什么?
I am getting the data correctly but with no column headings, am i missing something?
推荐答案
尝试像这样改变你的 Try to change your 这样就创建了标题.如果您单击示例页面上的查看源代码，您将看到相同的实现. That way the headers are created. If you click view source on the example page you will see the same implementation. 这篇关于Jquery 数据表不显示列标题的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！ 元素:
<table> element like this:<table id=report>
<thead>
<tr>
<th>Header 1</th>
<th>Header 2</th>
</tr>
</thead>
</table>
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