如何在dropdownlist jquery中显示gridview第n行值? [英] How to display gridview nth row value in dropdownlist jquery?
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问题描述
我需要在下拉列表框中显示gridview行值,我已经使用了下面的代码用于文本框,但它不适用于下拉列表框。
我尝试过:
var row = $(this).closest('tr');
var ID = row.find(td:first)。text();
$(#<%= TextBox12.ClientID%>)。val(ID) ;
解决方案
(this).closest('tr');
var ID = row.find(td:first) .text();
(#<%= TextBox12.ClientID%>)。val(ID);
< blockquote>这是一个简单gridview的例子,点击按钮,一列值被加载到下拉列表中,希望这有帮助
<%@ Page 语言 = C# < span class =code-attribute> AutoEventWireup = true EnableEventValidation = false CodeBehind = gridvJq.aspx.cs 继承 = WebApplication1.gridvJq < span class =code-attribute> %>
< !DOCTYPE html >
< html xmlns = http://www.w3.org/1999/xhtml >
< head runat = server >
< script src = Scripts / jquery-1.7.min.js > < / script >
< script src = Scripts / jquery-1.7.js > < / script >
< script type = text / javascript >
I need to display the gridview row value in the dropdownlist box and i have used the below code for the textbox but it doesn't work for the dropdownlist box.
What I have tried:
var row = $(this).closest('tr');
var ID = row.find("td:first").text();
$("#<%=TextBox12.ClientID%>").val(ID);
解决方案 (this).closest('tr');
var ID = row.find("td:first").text();
("#<%=TextBox12.ClientID%>").val(ID);
Here is one example with simple gridview, on button click, one column values are loaded into dropdownlist, hope this helps
<%@ Page Language="C#" AutoEventWireup="true" EnableEventValidation="false" CodeBehind="gridvJq.aspx.cs" Inherits="WebApplication1.gridvJq" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<script src="Scripts/jquery-1.7.min.js"></script>
<script src="Scripts/jquery-1.7.js"></script>
<script type="text/javascript">
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