I am using Visual Studio 2019 to convert a .Net 4.0 Framework website to a web application. I have done the conversion, however when I build the web application I get the error "The name 'MessageLabel' does not exist in…
I am new to C# and visual studio. I have wrote one function in C++. I need to encapsulate C++ functions into dynamic link libraries(DLL),and then using C# to call C++ to operate vector data n parameters. Here is my…
I use Visual Studio 2022 and download Newtonsoft.Json in NuGet package manager, my dict like: var param_dict = new Dictionary<string, object> { { "config_path", "D:WORK_2023Helloworld in C" }, }; Now I want to save it as a JSON file, so…
In Apache AGE, when I call the DirectFunctionCall() function. It doesn't get executed. I have tried putting logging statements using elog() function in the write() function. But, it's of no use. The code sample is given below - PG_FUNCTION_INFO_V1(some_function); PG_FUNCTION_INFO_V1(write);…
I've been using SDL2 to make a simple game for a few months. I recently tried to add lighting, but when I try and render the lights or any other layers, the screen is just black. I've tried the same…
I have the below Json string. I need to use C# to return me "file_1.txt" { "value": { "filenames": [ "file_1.txt", "file_2.txt" ] } } I have tried Deserialize var myCustomclassname = Newtonsoft.Json.JsonConvert.DeserializeObject<dynamic>(json); var string1 = myCustomclassname.value; var string2 =…
I have an application that serializes an object and sends a JSON string value as below. public class Rootobject { public int MessageState { get; set; } public object Message { get; set; } public object HeaderId { get; set;…
When I try to create a new project with the C# dev kit extension for VS Code, I get the error command 'csdevkit.addNewProject' not found I'm not sure what to do because it seems like nobody else has ever had…
I'm using the following CS to upload a CSV file from a simple form and convert it into json and output it: class Article { public string slug; public string contentTypeId; public string contentTypeName; public string name; public string description;…
public void ConfigureServices(IServiceCollection services) { services.AddSingleton<IHttpContextAccessor, HttpContextAccessor>(); services.AddLocalization(); services.AddMvc(option => option.EnableEndpointRouting = false); services.Configure<RequestLocalizationOptions>(options => { var supportedCultures = new[] { new CultureInfo("en-US"), new CultureInfo("tr-TR") }; options.DefaultRequestCulture = new RequestCulture(culture: "en-US", uiCulture: "en-US"); options.SupportedCultures = supportedCultures; options.SupportedUICultures = supportedCultures; options.RequestCultureProviders…