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Javascript Sys.WebForms.PageRequestManager.getInstance();_Javascript_Asp.net - Fatal编程技术网

Javascript Sys.WebForms.PageRequestManager.getInstance();

Javascript Sys.WebForms.PageRequestManager.getInstance();,javascript,asp.net,Javascript,Asp.net,我试图在asp:UpdatePanel之后调用JavaScript函数。以下解决方案适用于IE8及以上版本,但会引发IE7异常 var prm = Sys.WebForms.PageRequestManager.getInstance(); prm.add_endRequest(function () { DoJobOne(); DoJobTwo();

我试图在asp:UpdatePanel之后调用JavaScript函数。以下解决方案适用于IE8及以上版本,但会引发IE7异常

var prm = Sys.WebForms.PageRequestManager.getInstance();

                prm.add_endRequest(function () {
                    DoJobOne();
                    DoJobTwo();
                });
异常:无法获取未定义或空引用的属性“PageRequestManager”

我尝试从NuGet添加应用程序浏览器。问题仍然存在。加载javascript post UpdatePanel有什么改进吗


提前感谢:)

这是解决方案,可能对其他人有帮助

    $(function () {
       DoJobOne();
       DoJObTwo();
   });

   function pageLoad(sender, args) {
       if (args.get_isPartialLoad()) {
           DoJobOne();
           DoJObTwo();
       }

   }