学习JQuery时，发现JQuery只能做单行拖放， 于是花时间做了一个多行拖放的例子， 以备以后使用。
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<script type="text/javascript" src="jquery-1.3.2.js"></script>
<script type="text/javascript" src="jquery-ui-1.7.2.custom.js"></script>
<script type="text/javascript">
//===================================
//dragg and drop sample program
//authored by gujinsong@trans-cosmos
//2009-11-11
//===================================
//temporary var that stored selected rows
var SelectedRows = [];
//forbid all select
document.onselectstart = function() { return false; }
//fires when dragg object go out the source table
$(document).mouseup(function() {
$(".float").hide();
$(".float")[0].innerHTML = "";
IsDragging = false;
}
).mousemove(function(e) {
if (IsDragging == true) {
$(".float").css("top", e.clientY + 2);
$(".float").css("left", e.clientX + 2);
$(".float").show();
}
});
// flag that indicates whether is during dragging
var IsDragging = false;
//using jquery give mouse event to each rows
$(document).ready(function() {
$(".stripe tr").mousedown(
function(e) {
if (this.innerHTML.substring(0, 3) == "<TH") return false;
if (!e) var e = window.event;
&n
假定有一个Product表，字段有（Id,Name,Quantity,...）将Quantity列用textbox格式来显示：
首先在Gridview中，Quantity列以TemplateField显示，其他的列属性设为只读，把显示格式设为TextBox
<asp:TemplateField HeaderText="Quantity">
<ItemTemplate>
&nbs ......
