We need to register a new training course in the system. Save the Course Name, Course Price and Lesson List into the database. The number of lessons for each course is different, so the user will dynamically add fields to enter the name of each lesson. How to get the data entered by the user from the fields and save them to the list, and subsequently to the database?
Let’s suppose we have this simple classical timer in default Blazor Server.
I am using .Net Core 3.1 and am in the process of migrating to .Net 5.
I have an application built in ASP.Net 3.0 and upgraded to 4.7 .Net Framework and deployed on a web server.
In the Login page of the application I am validating user credential through LDAP via WebAPI.
I am trying to read a list of values that exist in a SQL database and if the value exists, it needs to check a checkbox in a checkbox list. At the moment, I can read the values of a specific employee but when I try to loop through the checkbox list, it skips it completely. I can add a new data entry by checking items perfectly but it’s only reading that is causing issues:
What performance impacts could occur by frequently retrieving X509Certificate2 from X509Store?
If there are serious performance impacts what could I do to mitigate them?
I’m developing Asp.Net Core 3.1 MVC web application with Identity. My login page works fine but after adding the services.ConfigureApplicationCookie it not worked as expected and it keeps redirecting me to my local index. I can’t figure out what really happen. If I comment this block, everything works as expected.
How can I create multiple Step objects in a form and when I click the “Create” button these are sent to the controller’s POST method?
In my web application I am iframing a different web application. The domain of both the webapplications are different.
After a lot of reading and wading through finnicky solutions to this problem, it’s bizarre that projects are structured in this way and yet there doesn’t seem to be a straight forward way of creating it.