Creating a new form in C# is fairly simple, thanks to the Form class. But what about referencing an existing one? Step through this sample code and see how it's done. Much of the time in the real ...

In my WPF program I created a Windows Form class. In this Form, I placed an OK button and I went into the properties of the button and set the DialogResult to OK. Now ...

You can use the power of GDI+ in Windows Forms to create owner-drawn controls with rounded corners and custom gradients (see my Desktop Developer column in last month's issue). That's exciting, but it ...

Accessing Web APIs can be easily done using the HTTPClient Handler. This class expedites the development process in accessing data from a Web API, and allows for customizing the client handlers when ...