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What is the advantage of using async with MVC5?
... calls. The benefit of the async call is that during the I/O operation, no ASP.NET worker thread is being used. So here's how the first example works:
When a request hits the action, ASP.NET takes a thread from the thread pool and starts executing it.
The IdentityManager.Authentication.CheckPasswo...
Catching “Maximum request length exceeded”
....Server.ClearError();
this.Server.Transfer("~/error/UploadTooLarge.aspx");
}
}
It's a hack but the code below works for me
const int TimedOutExceptionCode = -2147467259;
public static bool IsMaxRequestExceededException(Exception e)
{
// unhandled errors = caught at global.ascx lev...
Site stopped working in asp.net System.Web.WebPages.Razor.Configuration.HostSection cannot be cast t
...' at location
'C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET
Files\rbs.ceds.todomvcdemo\73d0b7c7\46e3986d\assembly\dl3\21020800\101279fc_da94cf01\System.Web.WebPages.Razor.dll'.
Identification:
The error is with the configuration file i.e. web.config of your project.
Her...
Unable to evaluate expression because the code is optimized or a native frame is on top of the call
...internal call to Response.End. For example: Response.Redirect
("nextpage.aspx", false); If you use this workaround, the code
that follows Response.Redirect is executed.
For Server.Transfer, use the Server.Execute method instead.
Symptoms
If you use the Response.End, Response.Redirect,...
ASP.NET MVC Yes/No Radio Buttons with Strongly Bound Model MVC
...d a Yes/No radio button to a boolean property of a Strongly Typed Model in ASP.NET MVC.
8 Answers
...
ASP.NET MVC Custom Error Handling Application_Error Global.asax?
...ind of error handling. Other thing is that since you are going through the asp.net pipeline to handle a 404, you will create a session object for all those hits. This can be an issue (performance) for heavily used systems.
s...
How do I get an HttpContext object from HttpContextBase in ASP.NET MVC 1?
...abstraction - but WTH are you supposed to do when you want to use existing ASP.NET classes which expect an HttpContext? (like msdn.microsoft.com/en-us/library/…)
– marq
Jul 20 '11 at 1:00
...
Role-based access control (RBAC) vs. Claims-based access control (CBAC) in ASP.NET MVC
...will try to show how you can benefit from Claim Based Access Control in an ASP.NET MVC Context.
When you are using Role based authentication, if you have an action for creating customer and you want that the people who are in 'Sale' role should be able to do that, then you write code like this:
[A...
A route named “x” is already in the route collection. Route names must be unique. Exception with ASP
I'm doing an ASP.NET MVC 3 web service and I keep getting this exception intermittently.
14 Answers
...
Edit and Continue: “Changes are not allowed when…”
...ties->Debug
Uncheck Enable Optimizations in Advanced Compiler Settings
(ASP.NET) Check nightcoder's answer if it is the case
(ASP.NET) Check this answer (by matrixugly) if it is the case
(ASP.NET) Ensure you have Edit and Continue enabled on the Web tab (vs2010)
(ASP.NET) Go to Properties > W...