问题一:input id="show" type="button" 加上 runat="server"后作为服务器控件,怎么能让其在执行完onclick的js事件,并返回为true时,接着执行onserverclick进行服务器端的操作?(同时,希望onclick的js事件,可以在动态添加:show.Attributes.Add("onclick", "return zConfirm();")) 实例:
<script type="text/javascript">
function zConfirm(){
Dialog.confirm('czscfzczxdcf?',function(){return true;});
}
</script> protected void show_Click(object sender, EventArgs e)
{
Response.Write("aaaaaa");
} 调用:onclick="return zConfirm();" onserverclick="show_Click"
已试验的方法(均失败):(1)onclick= "javascript:if(zConfirm()) "
(2)onclick="if(!(zConfirm()) return false;"
(3)将type="button" 换成了type="submit"
(4)function zConfirm(){
//Dialog.confirm('czscfzczxdcf?',function(){return true;});
alert("aa");
_doPostBack('show','');
}
问题二:如果用asp.net的服务器控件:asp:ImageButton或者asp:Button,调用该js事件时,弹出框会一闪而逝
<script type="text/javascript">
function zConfirm(){
Dialog.confirm('czscfzczxdcf?',function(){return true;});
}
</script> protected void show_Click(object sender, EventArgs e)
{
Response.Write("aaaaaa");
} 调用:onclick="return zConfirm();" onserverclick="show_Click"
已试验的方法(均失败):(1)onclick= "javascript:if(zConfirm()) "
(2)onclick="if(!(zConfirm()) return false;"
(3)将type="button" 换成了type="submit"
(4)function zConfirm(){
//Dialog.confirm('czscfzczxdcf?',function(){return true;});
alert("aa");
_doPostBack('show','');
}
问题二:如果用asp.net的服务器控件:asp:ImageButton或者asp:Button,调用该js事件时,弹出框会一闪而逝
OnClientClick="if(!confirm('')){ return false }"