控件:ImageButton,有两个事件Click和Command
其OnClientClick="javascript:return confirm('确定删除吗?');状况:当选择取消时,Click事件不会执行.但Command事件仍执行.问题:能不能也不让Command事件执行?有什么办法?
其OnClientClick="javascript:return confirm('确定删除吗?');状况:当选择取消时,Click事件不会执行.但Command事件仍执行.问题:能不能也不让Command事件执行?有什么办法?
ImageUrl="~/1c04c37aa9e0b1d10452b7ce82ce5f04.jpg" runat="server"
onclick="ImageButton1_Click" oncommand="ImageButton1_Command" OnClientClick="javascript:return window.confirm('ddd');" />呵呵,那就其怪了.
http://topic.csdn.net/u/20090820/18/a8d15595-5247-4e4b-a931-04961a750396.html
<head runat="server">
<title>无标题页</title>
<script type="text/javascript">
function Check(evt){
evt = (evt) ? evt : ((window.event) ? window.event : "")
if (1<2){
alert("错误!");
evt.returnValue= false;
return false;
}
return confirm('正确');
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:Repeater ID="Repeater1" runat="server"
onitemcommand="Repeater1_ItemCommand">
<ItemTemplate>
<asp:LinkButton ID="lb" Text="操作" CommandName="Select" runat="server" OnClientClick="return Check();"></asp:LinkButton>
</ItemTemplate>
</asp:Repeater>
<asp:Button ID="Button1" OnClientClick="return Check()" runat="server"
Text="Button" onclick="Button1_Click" />
</div>
</form>
</body>
</html>