我可以使用jquery在标签中显示值，但我希望在文本框中显示 [英] i am able to display values in a label using jquery ,but i want it in a textbox
本文介绍了我可以使用jquery在标签中显示值，但我希望在文本框中显示的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
<%@ Page Language="C#" AutoEventWireup="true" ViewStateMode="Enabled" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Untitled Page</title>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.5.1/jquery.min.js">
</script>
<script type="text/javascript">
$(function () {
//Column index value of price field (Column index start from 1)
var columnIndexValue = 2;
var checked = $('input:checkbox').click(function (e) {
var total = 0;
$("tr:has(:checkbox:checked) td:nth-child(" + columnIndexValue + ")").each(function () {
total += parseInt($(this).text());
});
$('#lbl').text("your total is:" + total.toFixed());
});
});
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False"
CellPadding="3" GridLines="None" BackColor="White" BorderColor="White"
BorderStyle="Ridge" BorderWidth="2px" CellSpacing="1"
onrowcommand="GridView1_RowCommand" onrowdatabound="GridView1_RowDataBound">
<Columns>
<asp:TemplateField>
<ItemTemplate>
<asp:CheckBox ID="Check" runat="server" />
<%--<input type="checkbox" id="chk" runat="server" />--%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Emp Salary">
<ItemTemplate>
<%#Eval("EmpSalary") %>
</ItemTemplate>
</asp:TemplateField>
</Columns>
<FooterStyle BackColor="#C6C3C6" ForeColor="Black" />
<RowStyle BackColor="#DEDFDE" ForeColor="Black" />
<SelectedRowStyle BackColor="#9471DE" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#C6C3C6" ForeColor="Black" HorizontalAlign="Right" />
<HeaderStyle BackColor="#4A3C8C" Font-Bold="True" ForeColor="#E7E7FF" />
</asp:GridView>
<p id="tot" ></p>
</div>
<br />
<asp:LinkButton ID="LinkButton1" runat="server" OnClick="LinkButton1_Click">Select All</asp:LinkButton>
|
<asp:LinkButton ID="LinkButton2" runat="server" OnClick="LinkButton2_Click">Deselct All</asp:LinkButton>
|
<asp:LinkButton ID="LinkButton3" runat="server" OnClick="LinkButton3_Click">Delete</asp:LinkButton>
<br />
<asp:Label ID="lbl" runat="server"></asp:Label>
<asp:TextBox ID="txt" runat="server" MaxLength="50"></asp:TextBox>
<br />
<br />
<br />
<table>
<tr>
<td id="tttt">
</td>
</tr>
</table>
<asp:Button ID="Button1" runat="server" onclick="Button1_Click"
style="height: 26px" Text="Button" />
</form>
</body>
</html>
推荐答案
(函数(){ // 价格字段的列索引值(列索引从1开始) var columnIndexValue = 2 ; var 已选中=
(function () { //Column index value of price field (Column index start from 1) var columnIndexValue = 2; var checked =
(' 功能(e){ var total = 0 ;
('input:checkbox').click(function (e) { var total = 0;
( tr:has(:checkbox:checked)td:nth-child(" + columnIndexValue + )").each( parseInt (
("tr:has(:checkbox:checked) td:nth-child(" + columnIndexValue + ")").each(function () { total += parseInt(
这篇关于我可以使用jquery在标签中显示值，但我希望在文本框中显示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！
查看全文
