JQuery操作tr和td内容的方法实例
时间：2021-03-10 09:23:27|栏目：jquery|点击： 次
复制代码 代码如下:
<PRE class=html name="code"><html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<link href="../esstec_css/style.css" type="text/css" rel="stylesheet" media="all" />
<link href="../esstec_css/style.nk.css" rel="stylesheet" type="text/css" />
<script src="../js/jquery-1.7.2.min.js" type="text/javascript"></script>
<link href="../esstec_css/Default.css" rel="stylesheet" type="text/css" />
<link href="../esstec_css/BMS-Form.css" rel="stylesheet" type="text/css" />
<script type="text/javascript">
$(document).ready(function () {
$("#selEmployee").click(function () {
var $table = $("#tbProEmployee tr");
var len = $table.length;
var trid = "tbProEmployee" + len;
var strDeviceTr = "<tr id=" + trid + ">";
strDeviceTr += "<td ><input id=\"txtEmployeeInnerID\" type=\"hidden\" name=\"ProjectEmployee\" value=\"" + "123" + "\" /><input id=\"txtInnerID\" type=\"hidden\" name=\"ProjectEmployee\" value=\"\" />";
strDeviceTr += "<label id=\"txtEmployeeName\">" + "姓名" + "</label></td>";
strDeviceTr += "<td><input id=\"txtRemark\" type=\"text\" name=\"ProjectEmployee\" /></td>";
strDeviceTr += "<td ><a href=\"javascript:;SaveProEmployee('" + trid + "')\">保存</a> | <a href=\"javascript:;DelProEmployee('" + trid + "')\">删除</a></td>";
strDeviceTr += " </tr>";
$("#tbProEmployee").append(strDeviceTr);
});
});
function SaveProEmployee(index) {
//ajax保存
var tr = $("tr[id=" + index + "]");
var employee = tr.find("#txtEmployeeName").text();
var remark = tr.find("#txtRemark").val();
var strtd = "<td><input id=\"txtEmployeeInnerID\" type=\"hidden\" name=\"ProjectEmployee\" value=\"" + "123" + "\" /><input id=\"txtInnerID\" type=\"hidden\" name=\"ProjectEmployee\" value=\"\" />";
strtd += "<label id=\"txtEmployeeName\">" + employee + "</label></td>";
strtd += "<td ><label id=\"txtRemark\">" + remark + "</label></td>";
strtd += "<td ><a href=\"javascript:;UpdateProEmployee('" + index + "')\">修改</a> | <a href=\"javascript:;DelProEmployee('" + index + "')\">删除</a></td>";
tr.html(strtd);
}
function UpdateProEmployee(index) {
//ajax保存
var tr = $("tr[id=" + index + "]");
var employee = tr.find("#txtEmployeeName").text();
var remark = tr.find("#txtRemark").text();
var strtd = "<td><input id=\"txtEmployeeInnerID\" type=\"hidden\" name=\"ProjectEmployee\" value=\"" + "123" + "\" /><input id=\"txtInnerID\" type=\"hidden\" name=\"ProjectEmployee\" value=\"\" />";
strtd += "<label id=\"txtEmployeeName\">" + employee + "</label></td>";
strtd += "<td><input id=\"txtRemark\" type=\"text\" name=\"ProjectEmployee\" value=\"" + remark + "\" /></td>";
strtd += "<td ><a href=\"javascript:;SaveProEmployee('" + index + "')\">保存</a> | <a href=\"javascript:;DelProEmployee('" + index + "')\">删除</a></td>";
tr.html(strtd);
}
function DelProEmployee(index) {
if (confirm("Are you sure？")) {
$("tr[id=" + index + "]").remove();
}
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div class="snippet download-list">
<table class="telerik-reTable-2" id="tbProEmployee">
<tbody>
<tr>
<th colspan="3">
[<a id="selEmployee" href="javascript:void(0)">执行人员</a>]
</th>
</tr>
<tr>
<th>
姓名
</th>
<th>
备注
</th>
<th>
操作
</th>
</tr>
</tbody>
</table>
</div>
</form>
</body>
</html></PRE><BR>
<BR>
<PRE></PRE>
<PRE></PRE>
栏 目：jquery
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