asp.net-mvc

问题 This question already has answers here : Large numbers erroneously rounded in JavaScript (6 answers) Closed 5 years ago . I am sending JSON from the server to client side. The JSON contains a long . It appears that the number is being rounded or something because: The server side number sent is: 1036647050030089506 The client side number received is: 1036647050030089500 Why is this happening and how can I fix this? Server side code: Post["team", true] = async (parameters, ct) => { var team =

问题 This question already has answers here : Large numbers erroneously rounded in JavaScript (6 answers) Closed 5 years ago . I am sending JSON from the server to client side. The JSON contains a long . It appears that the number is being rounded or something because: The server side number sent is: 1036647050030089506 The client side number received is: 1036647050030089500 Why is this happening and how can I fix this? Server side code: Post["team", true] = async (parameters, ct) => { var team =

问题 I am new to Web API and HTTP. I am using the MVC 6 (beta version). I have a proxy service (Web API) which has a POST method to get response from another service with XML content returned. I need to return the response content to the client since the client can't call the service directly. // In my proxy service public HttpResponseMessage Post(String content) { using ( HttpClient client = new HttpClient() ) { ....... HttpResponseMessage response = client.PostAsync(uri, content).Result; // I

问题 When trying to run my ASP.NET MVC application locally, everything works fine. But once I've deployed it Azure, it keeps giving me the error: Unable to update database to match the current model because there are pending changes and automatic migration is disabled. So I connected to the remote database using the Package Manager Console in Visual Studio and ran the Update-Database command. This gave me the same error. When I look at the database inside the SQL Server Management Studio, it looks

问题 When trying to run my ASP.NET MVC application locally, everything works fine. But once I've deployed it Azure, it keeps giving me the error: Unable to update database to match the current model because there are pending changes and automatic migration is disabled. So I connected to the remote database using the Package Manager Console in Visual Studio and ran the Update-Database command. This gave me the same error. When I look at the database inside the SQL Server Management Studio, it looks

问题 I am trying to send a POST request from my Angular 6 App to an API that sends Emails. I tested the request with postman and it worked, however when I'm doing the POST request in my Angular app I get errors in my console. My function in the Angular app: sendMail(formBody: string): any { //let url = this.config.origin + "/api/SendEmail"; let url = "http://localhost:49561/api/SendEmail"; let headers = new HttpHeaders(); headers = headers.append('Content-Type', 'application/json'); return this

问题 I am trying to send a POST request from my Angular 6 App to an API that sends Emails. I tested the request with postman and it worked, however when I'm doing the POST request in my Angular app I get errors in my console. My function in the Angular app: sendMail(formBody: string): any { //let url = this.config.origin + "/api/SendEmail"; let url = "http://localhost:49561/api/SendEmail"; let headers = new HttpHeaders(); headers = headers.append('Content-Type', 'application/json'); return this

问题 I created a project ASP.NET Core 3.0 MVC and it works fine. In the same solution, I added 3 (or more) projects "Razor Class Library". Each such project has a controller. How do I configure routing so that I can access the controller methods of these projects? My solution looks like this: MyProject.Shop (Razor Class Library) |_ Controllers |_ HomeController.cs MyProject.Books (Razor Class Library) |_ Controllers |_ HomeController.cs MyProject.Web (main ASP.NET Core 3.0 MVC project) |_

问题 I've been scrapping the threads for an answer in similar threads with no luck. I am using knockoutJS to pass the information back from my partial view and I am getting the "The JSON request was too large to be deserialized". I have done the " " fix but this isn't helping. My page has quiet a bit of information to pass back in the forms of lists, and I believe this is why I am getting the errors on this page and not others where I am using knockout. I have read that I can build my own

问题 I've been scrapping the threads for an answer in similar threads with no luck. I am using knockoutJS to pass the information back from my partial view and I am getting the "The JSON request was too large to be deserialized". I have done the " " fix but this isn't helping. My page has quiet a bit of information to pass back in the forms of lists, and I believe this is why I am getting the errors on this page and not others where I am using knockout. I have read that I can build my own