All my college years I have been using public, and would like to know the difference between public, private, and protected? Also what does static do as opposed to having nothing? 17 s 17 Access modifiers From docs.microsoft.com: public The type or member can be accessed by any other code in the same assembly or … Read more
I use a FileUploader control in my application. I want to save a file to a specified folder. If this folder does not exist, I want to first create it, and then save my file to this folder. If the folder already exists, then just save the file in it. How can I do this? … Read more
When I start a new ASP.NET project in Visual Studio, I can create an ASP.NET Web Application or I can create an ASP.NET Web Site. What is the difference between ASP.NET Web Application and ASP.NET Web Site? Why would I choose one over other? Is the answer different based on which version of Visual Studio … Read more
I have implemented an Ajax request on my website, and I am calling the endpoint from a webpage. It always returns 200 OK, but jQuery executes the error event. I tried a lot of things, but I could not figure out the problem. I am adding my code below: jQuery Code var row = “1”; … Read more
I have a drop-down list with known values. What I’m trying to do is set the drop down list to a particular value that I know exists using jQuery. Using regular JavaScript, I would do something like: ddl = document.getElementById(“ID of element goes here”); ddl.value = 2; // 2 being the value I want to … Read more
I’m trying to set the Content-Type header of an HttpClient object as required by an API I am calling. I tried setting the Content-Type like below: using (var httpClient = new HttpClient()) { httpClient.BaseAddress = new Uri(“http://example.com/”); httpClient.DefaultRequestHeaders.Add(“Accept”, “application/json”); httpClient.DefaultRequestHeaders.Add(“Content-Type”, “application/json”); // … } It allows me to add the Accept header but when I … Read more
I am getting the error Maximum request length exceeded when I am trying to upload a video in my site. How do I fix this? 15 s 15 If you are using IIS for hosting your application, then the default upload file size is 4MB. To increase it, please use this below section in your … Read more
I am trying to run Asp.net MVC project retrieved from TFS source control. I have added all assembly references and I am able to build and compile successfully without any error or warning. But I get the following error in the browser: Could not find a part of the path ‘C:\B8akWorkspace\B8akProject\B8akSolution\B8AK.Portal\bin\roslyn\csc.exe’. Here is a full … Read more
I have a class that contains an enum property, and upon serializing the object using JavaScriptSerializer, my json result contains the integer value of the enumeration rather than its string “name”. Is there a way to get the enum as a string in my json without having to create a custom JavaScriptConverter? Perhaps there’s an … Read more
Path.Combine is handy, but is there a similar function in the .NET framework for URLs? I’m looking for syntax like this: Url.Combine(“http://MyUrl.com/”, “/Images/Image.jpg”) which would return: “http://MyUrl.com/Images/Image.jpg” 4 42
