I need to send array as query parameter, I do it like this StringBuilder Ids = new StringBuilder(); for (int i = 0; i < array.Count; i++) { Ids.Append(String.Format("&id[{0}]={1}", i, items[i].ID)); } ifrDocuments.Attributes.Add("src", "Download.aspx?arrayCount=" + array.Count + Ids); After this…
What am I doing? I am trying using two modal in one view. What's the problem? When run give this error: An unhandled exception occurred while processing the request. InvalidOperationException: The model item passed into the ViewDataDictionary is of type…
I have this query where I want to return results if the search string provided yields data from the 'FirstName' and 'LastName' column of my database. They each work individually as I can get results for Firstname = 'john' and…
I'm building a Restful API with asp.net core. I have an endpoint that are used to authenticate users. I have two kinds of Users where one is an Admin and one is "FilmStudio". I succesfully managed to authenticte the User…
How to handle multiple sessions for same website using same browser with different tabs. ASP.net C#. example like google if we open 2 account in same browser it will not effect user details.
I have a support ticket web application, very old, done in ASP.NET webforms Until 5 October 2021 it has worked perfectly, then has started to miss, sometimes to send out emails. In the last few days has started to miss…
I have a database table with columns of type dateTime. Now I need to see if there already is a row with today's date, but I don't know how to compare the column with the current date without the hour,…
I have few validations to be done for a domain entity which requires DB Call.So i wanted to use my repository object in my domain model.I tried using Dependency injection but it does not do the work,and gives me null…
I have a Webforms (ASP.Net) application which is trying to get a accesstoken from office365. I succesfully get the token running the Website in IIS Express in Visual Studio (2019). Running the website in IIS, i get the error "Request…
I am trying to implement Content-Security-Policy with the NWebSec NuGet package The basic configuration level is working at this moment but trying to add nonce for each script and style in the project. How to add a nonce to the…