single-page-application Archives

Proxy error: Could not proxy request from localhost:3000 to http://localhost:44381/ (ECONNREFUSED)

September 4, 2022 by Magenaut

I am developing a Single Page Application (SPA) with ReactJS and ASP.NET. I I am trying to execute an HTTP Request to an endpoint from client side code. I used the default ASP.NET SPA template and changed my configuration as shown below.

net::ERR_CERT_AUTHORITY_INVALID in ASP.NET Core

September 4, 2022 by Magenaut

I am getting the net::ERR_CERT_AUTHORITY_INVALID error in ASP.NET Core when I try to request my Web API from an SPA.

Pass Constant Values to Angular from _layout.cshtml

August 25, 2022 by Magenaut

Okay, so I have a constant variables in the _Layout.cshtml of ASP.Net SPA project and I would to pass them so that Angular will have access to those.

How to prevent a user from resubmitting a form?

August 24, 2022 by Magenaut

I am developping a Single Page Application.