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Request is not available in this context
...eption is one of the more
common errors you may receive on when
moving ASP.NET applications to
Integrated mode on IIS 7.0. This
exception happens in your
implementation of the
Application_Start method in the
global.asax file if you attempt to
access the HttpContext of the request
...
An async/await example that causes a deadlock
...ing with the top-level method (Button1_Click for UI / MyController.Get for ASP.NET):
The top-level method calls GetJsonAsync (within the UI/ASP.NET context).
GetJsonAsync starts the REST request by calling HttpClient.GetStringAsync (still within the context).
GetStringAsync returns an un...
How to call another controller Action From a controller in Mvc
... a populated controller via var controller = DependencyResolver.Current.GetService<ControllerB>();
– mxmissile
Dec 12 '14 at 17:11
4
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How do I make an html link look like a button?
I'm using ASP.NET, some of my buttons just do redirects. I'd rather they were ordinary links, but I don't want my users to notice much difference in the appearance. I considered images wrapped by anchors, i.e. tags, but I don't want to have to fire up an image editor every time I change the text ...
Why does AuthorizeAttribute redirect to the login page for authentication and authorization failures
In ASP.NET MVC, you can mark up a controller method with AuthorizeAttribute , like this:
7 Answers
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When to use RDLC over RDL reports?
...fits of RDL reports:
You can host the reports in an environment that has services running for you on them.
You can configure security on an item or inheriting level to handle security as a standalone concept
You can configure the service to send out emails(provided you have an SMTP server you have...
Cookie blocked/not saved in IFRAME in Internet Explorer
...example.net/page.html , I have an IFRAME SRC="http://example.com/someform.asp" . That IFRAME displays a form for the user to fill out and submit to http://example.com/process.asp . When I open the form (" someform.asp ") in its own browser window, all works well.
However, when I load someform.asp...
Difference between RegisterStartupScript and RegisterClientScriptBlock?
... By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy
...
How to Convert JSON object to Custom C# object?
...adding System.Web.Helpers namespace found in,
%ProgramFiles%\Microsoft ASP.NET\ASP.NET Web
Pages{VERSION}\Assemblies\System.Web.Helpers.dll
Or
%ProgramFiles(x86)%\Microsoft ASP.NET\ASP.NET Web
Pages{VERSION}\Assemblies\System.Web.Helpers.dll
Hope this helps!
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Append values to query string
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unfortunately this solution does not work for ASP.NET 5 using cloud .NET as HttpUtility does not seem to be available. But it's a great solution otherwise. See stackoverflow.com/questions/29992848/…
– diegosasw
Aug 28 '15 at 3:39
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