Ars Technica

ASP.NET/C# - Listbox.SelectedIndex always returns 0

I've got a listbox that holds a list of groups. Users can select a group, hit the remove button and the group should be removed from the listbox. The only problem is that no matter which group you ...
Ars Technica

ASP.net ListBox SelectedIndexChanged

is it possible to throw multiple autopostback's on a page? it seems they all fire no matter which one was selected when using SelectedIndexChanged.<BR><BR>for instance, i've got two ListBox's, each of ...
Visual Studio Magazine

Add a Multi-Select ListBox or DropDownList to Your ASP.NET MVC View

Peter doesn't like them, but that doesn't mean you have to hate 'em, too -- here's how to add a listbox or dropdown list to your View that lets users select multiple items. Personally, I think adding ...
InfoWorld

How to use FastEndpoints in ASP.NET Core

FastEndpoints is a free and open-source REST API development framework for .NET Core that can be used to build lightweight and fast APIs. In this article, we’ll examine this library and learn how to ...
InfoWorld

How to version minimal APIs in ASP.NET Core 6

ASP.NET Core 6 introduces a simplified hosting model that allows us to build lightweight APIs with minimal dependencies. We have discussed getting started with minimal APIs, using logging and ...
Visual Studio Magazine

Managing Production and Development Settings in ASP.NET Core

The reality is that you will need to have, at least, two different configurations: one for production and one for development. Here's how to automate those conversions. The reality is that our ...