问题
I am new on ext.net framework and I require lots of help.
To begin with the problem I managed to solve the problem regarding the web.config file.
Now  I can use the ext.net with ease and no references problem has arrived but now I am having trouble running the code.
As I debug and run the desired solution the error pops up regarding the java script. The error says Microsoft JScript runtime error: 'Ext' is undefined.
I have no idea about the error and it will be helpful if any of you guys would help me on this matter.
回答1:
Inside your Global.asax file, and within the RegisterRoutes Method, ensure you have the following line(s):
routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
routes.IgnoreRoute("{exclude}/{extnet}/ext.axd");
The "ext.axd" IgnoreRoute is the important one.
The .RegisterRoutes method may be located within /App_Start/RouteConfig.cs
Hope this helps.
来源:https://stackoverflow.com/questions/15596491/javascript-error-on-ext-net