I want to convert a code from JavaScript to C#. in javascript we can use an object easily as follows, this function returns the indices of the elements that their addition is equal to the target the return of the function will be [1,3] which is an array of the indices of 5,7 (as 5+7 = 12) So what is
Tag: c#
Unable to import compiled javascript file from Emscripten for WebAssembly (C++ wrriten) to React
Hi I’ve compiled the C++ file via emcc (emscripten frontends). The output I expected is one .wasm file and .js file to implement javascript. I build React application which try to import WebAssembly via .js module like below. (./wasm/dist/my-module is .js module compiled by emcc) The problem is the console in chrome expresses error “file:// protocol not allow” which is
Consume a C# API that returns file or byte[] from javascript as image
I’ve the following code that returns an image in C# Web API. So far so good but I can’t map it to an image. So on the javascript side I made: and then to show the image: but the console says: Http failure during parsing for https://localhost:44476/library/getimage” How can I solve this? Update: As I said, I’m using Web API,
Unable to cast object of type ‘System.String’ to type ‘System.Boolean .Net Core MVC
I refer this tutorial https://github.com/bhrugen/AppointmentScheduler I did same code but I’m not able to show Get Calendar Data when I running it, It’s shows error – Unable to cast object of type ‘System.String’ to type ‘System.Boolean. My Code is :- AppointmentApiController.cs : Script.js : AppointmentService.cs : IAppointmentService.cs : Answer Unable to cast object of type ‘System.String’ to type ‘System.Boolean. You
Unable to accessible some code in TypeScript TS
I have a simple if else code in TypeScript.But in some code unable to access it.It shows me the following error, “Cannot read properties of undefined (reading ‘setNewsProvider’)” Code Answer Inside the forEach loop you enter a function, the function has it’s own this value. To avoid the problem, JS programmers used to often write at the entry point and
change image src using selenium webdriver
I have a project in where I want to upload image to image tag in web page using upload box , I can do that by selenium web driver by opening the upload box then writing the image path then pressing open .I tried to ignore the upload box by changing the image attribute “src” but I could not do
is there a way to get the value from the first cell in html table row using javascript only?
I’m trying to figure out how to get the value from the first column of selected row inside the HTML table i’m selecting the row using button created using this js code : the table is created from code behind using stringbuilder what I tried is this: then i want to get the selected row id , what i have
Submit button not consistently firing
I have an asp.net core razor form with a submit button. When the user clicks ‘Update’, the form calls a JavaScript function to prompt the user if they are sure they want to complete the request. This functionality has been working, but starting last week, the form will occasionally not save despite the user confirming that they want to complete
Access to fetch at ‘https://localhost:7144/api/employees’ from origin ‘http://localhost:3000’ has been blocked by CORS policy
Im getting this error when I try to fetch data from webapi to display in react js Here is a photo when I check the console this is what I get here is my program.cs here is one of my files employee.js I believe the issue has to deal with the CORS Policy, but have tried everything. Does anything stand
Does future in c++ corresponding to promise in javascript?
I am a c++ programmer and tried to study std::future and std::promise these days. When I randomly search some information about future/promise, I found some discussion about future/promise in javascript and promise in javascript has then function. In c++, even though std::future don’t have then function now, but some proposal have mentioned it. So, there are two question: does std::future