I am facing the problem the host is not found or an error connecting to this hosting I have tried many different options but have not found a solution to the problem. My docker-compose file version: '3.4' services: backend: image:…
I wanted to try developing a website in VS but I'd really like a visual (WYSIWYG) editor. Apparently, this is available in VS. In that video, and lots of other videos and websites, it shows 'Design' and 'Split' buttons on…
I'm attempting to simply retrieve members from an AAD security group and can't seem to get my Graph code to function and, strangely, some methods such as .Request are not available in GraphServiceClient. The code below crashes in the .GetAsync…
I have a web application I am developing that depends on back end processing. I am sending a post request from my Angular(v14)/Typescript front end to an ASP.NET back end. Back end code [HttpPost] public async Task<string> ProcessExcelFile(IFormFile fileData, IFormCollection…
Here is a string column in my GridView: Convert.ToString(GridView1.Rows[t].Cells[2].Text) I tried to convert it to double column: Convert.ToDouble(GridView1.Rows[t].Cells[2].Text) also tried this: double x = double.Parse(GridView1.Rows[t].Cells[2].Text) but always throws exception: "Input string was not in a correct format" the code only…
PM> Add-Migration InitialCreate Exception calling "SetData" with "2" argument(s): "Type 'Microsoft.VisualStudio.P rojectSystem.VS.Implementation.Package.Automation.OAProject' in assembly 'Microsoft.VisualStudio.ProjectSystem.VS.Implementation, Version=17.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' is not marked as serializable." At C:UsersCtop.nugetpackagesentityframework6.0.0toolsEntityFramework.psm1 :609 char:5 + $domain.SetData('project', $project) + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + CategoryInfo : NotSpecified: (:) [], MethodInvocationException +…
I have setup my ASP.NET MVC 4.7 application like this. Aside from the files bello, nothing has been changed from the original generated project. The thing is, I can successfuly redirect to my Keycloak login page, but when it redirects…
I have a application where i have used identity server for authentication. I have some issue over there. Whenever i tried to log out from the system the system doesn't log out. It redirects to home page even if i…
I'm really confused right now. I'm not sure how to implement correctly Currency Exchange from one Currency to another using asp.net core, using this API: Currency Exchange-API What I'm trying to do is when user input Salary it should exchange…
Our current implementation on our ASP.net website doesn't support Zip64 which it needs to, so we're moving from System.IO.Compression over to DotNetZip: https://github.com/DinoChiesa/DotNetZip This small archive: https://github.com/DinoChiesa/DotNetZip/files/10184907/Zip.zip Throws the error: Spanned archives with more than 65534 segments are not supported…