请教在ASP.NET中如何实现右键弹出菜单

moplusplus 2007-09-19 10:30:45

请问各位高手如何在ASP.NET的页面中编写右键弹出菜单

最好贴出相应代码万分感谢

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octverve 2007-10-02

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楼主是想问有没有ＡＳｐ．ｎｅｔ的右键事件是不？有，但不是你想要的效果。

minwellcool 2007-10-02

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");
document.write("</style>");

var menuskin = "skin1"; // skin0, or skin1
var display_url = 0; // Show URLs in status bar?

function showmenuie5()
{
var rightedge = document.body.clientWidth-event.clientX;
var bottomedge = document.body.clientHeight-event.clientY;
if (rightedge < ie5menu.offsetWidth)
{
ie5menu.style.left = document.body.scrollLeft + event.clientX - ie5menu.offsetWidth;
}
else
{
ie5menu.style.left = document.body.scrollLeft + event.clientX;
}
if (bottomedge < ie5menu.offsetHeight)
{
ie5menu.style.top = document.body.scrollTop + event.clientY - ie5menu.offsetHeight;
}
else
{
ie5menu.style.top = document.body.scrollTop + event.clientY;
}
ie5menu.style.visibility = "visible";

strCopy = getSelectedText();

return false;
}
function hidemenuie5()
{
ie5menu.style.visibility = "hidden";
}
function highlightie5() {
if (event.srcElement.className == "menuitems") {
event.srcElement.style.backgroundColor = "highlight";
event.srcElement.style.color = "white";
if (display_url)
window.status = event.srcElement.url;
}
}
function lowlightie5() {
if (event.srcElement.className == "menuitems") {
event.srcElement.style.backgroundColor = "";
event.srcElement.style.color = "black";
window.status = "";
}
}
function jumptoie5() {
if (event.srcElement.className == "menuitems") {
if (event.srcElement.getAttribute("target") != null)
window.open(event.srcElement.url, event.srcElement.getAttribute("target"));
else
window.location = event.srcElement.url;
}
}
document.write("<div style=position:absolute;z-index:9; id=ie5menu class=skin0 onMouseover=highlightie5() onMouseout=lowlightie5() onClick=jumptoie5()>");//
document.write("<table border=0 cellspacing=0 cellpadding=0><tr><td valign=bottom align=center bgcolor=#000000><img src=/images/company/bar1.gif></td></td><td nowrap>");
document.write("<div class=menuitems url=http://www.ttkefu.com target=_blank>天天客服(<u>T</u>)</div>");
document.write("<div class=menuitems url=http://www.ttkefu.com/reg.aspx target=_blank>免费注册 (<u>R</u>)</div>");
document.write("<table border=0 cellspacing=0 cellpadding=0 align=center width=100% ><tr><td height=2></td></tr><tr><td height=1 bgcolor=#999999></td></tr><tr><td height=1 bgcolor=#EEEEEE></td></tr><tr><td height=3></td></tr></table>");
document.write("<div class=menuitems url=javascript:getclipboard()>复制 (<u>H</u>)</div>");
document.write("<div class=menuitems url=javascript:setSelectedText()>粘贴 (<u>H</u>)</div>");
document.write("<table border=0 cellspacing=0 cellpadding=0 align=center width=100% ><tr><td height=2></td></tr><tr><td height=1 bgcolor=#999999></td></tr><tr><td height=1 bgcolor=#EEEEEE></td></tr><tr><td height=3></td></tr></table>");
document.write("<div class=menuitems url=javascript:saveas()>保存 (<u>D</u>)</div>");
document.write("<div class=menuitems url=javascript:print()>打印 (<u>E</u>)</div>");
document.write("<table border=0 cellspacing=0 cellpadding=0 align=center width=100% ><tr><td height=2></td></tr><tr><td height=1 bgcolor=#999999></td></tr><tr><td height=1 bgcolor=#EEEEEE></td></tr><tr><td height=3></td></tr></table>");
document.write("<div class=menuitems url=http://www.ttkefu.com target=_blank>联系我们 (<u>S</u>)</div>");
document.write("<div class=menuitems url=http://www.ttkefu.com target=_blank>关于客服 (<u>P</u>)</div></td></tr></table>");
document.write("</div>");

if (document.all && window.print) {
ie5menu.className = menuskin;
document.oncontextmenu = showmenuie5;
document.body.onclick = hidemenuie5;
//function saveas()
// {
// document.execCommand('SaveAs','true')}
function killErrors(){
return true;
}

window.onerror = killErrors;
}
function openew(add){window.open(add,'FORUM')}

function getSelectedText()
{
if (window.getSelection)
{
return window.getSelection().toString();
}
else if (document.getSelection)
{

return document.getSelection();
} else if (document.selection)
{
return document.selection.createRange().text;
}
}

function getclipboard()
{
var str = strCopy;
if(str!=""){
clipboardData.setData('Text',str);
// alert(clipboardData.getData('Text'));
}
}

function setSelectedText()
{
if(clipboardData.getData('Text') !="")
{
// alert(clipboardData.getData('Text'));
// document.getElementById('txtMessage').focus();
document.getElementById('txtMessage').value+=clipboardData.getData('Text');
document.getElementById('txtMessage').focus();
}
}

// End -->
-->

消瘦的锁骨浩 2007-10-02

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javascript event 事件
button事件
描述：
检查按下的鼠标键。语法：
event.button 可能的值：
0 没按键
1 按左键
2 按右键
3 按左右键
4 按中间键
5 按左键和中间键
6 按右键和中间键
7 按所有的键这个属性仅用于onmousedown, onmouseup, 和 onmousemove 事件。对其他事件，不管鼠标状态如何，都返回 0（比如onclick）。
<SCRIPT>
function showSrc() {
if (window.event.button == '2')
....
....
}
</SCRIPT>
<BODY onclick="showSrc()">

powerhai 2007-10-02