I have this String stored in my database: str = “{ “context_name”: { “lower_bound”: “value”, “upper_bound”: “value”, “values”: [ “value1”, “valueN” ] } }” This string is already in the JSON format but I want to convert it into a JObject or JSON Object. JObject json = new JObject(); I tried the json = (JObject)str; … Read more
It is an error to use a section registered as allowDefinition=’MachineToApplication’ beyond application level. The top line in all of my aspx pages in my /portal/ directory has this error message, and I know it’s a common one. I have googled this error message to no end, and I see a lot of posts telling … Read more
I am trying to deploy an ASP.NET application. I have deployed the site to IIS, but when visiting it with the browser, it shows me this: Server Error 500 – Internal server error. There is a problem with the resource you are looking for, and it cannot be displayed. After fiddling around with the web.config, … Read more
In a regular MVC controller, we can output pdf with a FileContentResult. public FileContentResult Test(TestViewModel vm) { var stream = new MemoryStream(); //… add content to the stream. return File(stream.GetBuffer(), “application/pdf”, “test.pdf”); } But how can we change it into an ApiController? [HttpPost] public IHttpActionResult Test(TestViewModel vm) { //… return Ok(pdfOutput); } Here is what … Read more
I have two ASP.NET Web projects (ProjectA and ProjectB). When class in ProjectA is instantiating a class of ProjectB which uses a resource file Blah.resx, I get this error: An exception of type ‘System.Resources.MissingManifestResourceException’ occurred in mscorlib.dll but was not handled in user code. Could not find any resources appropriate for the specified culture or … Read more
I have a URL like this: http://www.example.com/mypage.aspx?myvalue1=hello&myvalue2=goodbye I want to get http://www.example.com/mypage.aspx from it. Can you tell me how can I get it? 18 Answers 18
What is the kestrel web server and how does it relate to IIS / IIS Express? I come from developing apps on IIS Express and hosting them on an IIS web server. With ASP.NET Core I have a dependency on Microsoft.AspNetCore.Server.Kestrel and my startup has .UseServer(“Microsoft.AspNetCore.Server.Kestrel”). But when I run my website, I still get … Read more
I have a C# ASP.NET WebAPI application with API documentation being automatically generated using Swashbuckle. I want to be able to omit certain methods from the documentation but I can’t seem to work out how to tell Swagger not to include them in the Swagger UI output. I sense it is something to do with … Read more
I’ve programmed in both classic ASP and ASP.NET, and I see different tags inside of the markup for server side code. I’ve recently come across a good blog on MSDN that goes over the difference between: <%= (percentage together with equals sign) and <%# (percent sign and hash/pound/octothorpe) (<%# is evaluated only at databind, and … Read more
Been getting a “parsererror” from jquery for an Ajax request, I have tried changing the POST to a GET, returning the data in a few different ways (creating classes, etc.) but I cant seem to figure out what the problem is. My project is in MVC3 and I’m using jQuery 1.5 I have a Dropdown … Read more
