在我的代码中删除第一行,但后续行不起作用
html代码:
if
javascript代码:
<table class="table table-striped table-bordered table-hover table-condensed tableSiteUser">
<thead>
<tr>
<th>#</th>
<th>User</th>
<th>Channel</th>
<th>Action</th>
</tr>
<tr>
<td contentEditable="true">1</td>
<td contentEditable="true">www.google.com</td>
<td contentEditable="true">channel-1</td>
<td contentEditable="true"><span class="glyphicon glyphicon-trash form-control row-remover">delete</span>
</td>
</tr>
</thead>
<tbody id="site-table-body"></tbody>
</table>
答案 0 :(得分:5)
正在动态创建元素。您需要使用Event Delegation委托事件方法{。}}来使用.on()。
使用
$('.table tbody').on('click', 'span.glyphicon-trash', function() {
$(this).closest('tr').remove();
});
答案 1 :(得分:0)
<td contentEditable="true">
<span class="glyphicon glyphicon-trash form-control row-remover" onclick="js : return deleterow(this);">delete</span>
</td>
<script>
function deleterow(i){
$(i).closest('tr').remove();
}
</script>
its should be work
答案 2 :(得分:0)
以下是未来观众的香草javascript版本
(Demo)
(function () {
"use strict";
var tbodies = document.getElementsByTagName('tbody'), tbody;
for (var i = 0; tbody = tbodies[i]; i++) {
tbody.addEventListener('click', function (e) {
if (e.target.className.indexOf('row-remover') >= 0) {
e.target.parentElement.parentElement.remove();
}
}, false);
}
})();