【www.gdgbn.com--js教程】


// 删除菜单信息
protected void lbDelete_Click(object sender, EventArgs e)
{
ZZTJ.BLL.SysMenuInfo list = new ZZTJ.BLL.SysMenuInfo();
list.Delete(Request.Form["MenuID"].ToString());
BindMenus();
}


<script type="text/javascript教程">
var a;
function CheckAll(){
if(a==1)
{
for(var i=0;i {
var e = form1.elements[i];
e.checked =false;
}
a=0;
}
else
{
for(var i=0;i {
var e = form1.elements[i];
e.checked =true;
}
a=1;
}
}
function CheckDel(){
var number=0;
for(var i=0;i {
var e = form1.elements[i];
if (e.Name != "CheckBoxAll")
{
if(e.checked==true)
{
number=number+1;
}
}
}
if(number==0)
{
alert("请选择需要删除的项!");
return false;
}
if (window.confirm("你确认删除吗?"))
{
return true;
}
else
{
return false;
}
}
<asp教程:LinkButton ID="lbDelete" runat="server" OnClientClick="javascript:return CheckDel();" onclick="lbDelete_Click">
删 除

" />

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