This repo contains a standalone C# user control for adding Ajax file upload fields with progress bars to your web form. It contains a Visual Studio .NET (2012) solution with all the necessary files.

My program does some amount of computationally intensive operations which take a fair amount of time, and so I've added a progress bar, such that it updates after each operation.<BR><BR>It works ...

Although C# markup for Xamarin.Forms has been available since Xamarin.Forms 4.6 (it's now at v4.7) debuted this spring, it was just "introduced" on the Microsoft Developer Blogs site by creator ...