Windows Forms (WinForms) in C# Deep Dive + Practice Tests

This course is designed for developers who want to gain a deep and practical understanding of Windows Forms (WinForms) development using C#. It focuses on building rich desktop applications by working extensively with WinForms controls, graphics, dialogs, components, and application features commonly used in real‑world Windows applications.

The course begins with developing GUI applications using WinForms, introducing you to working with standard and advanced controls. You will learn how to handle controls effectively, manage layouts, and create interactive user interfaces.

A significant portion of the course focuses on graphics programming, including GDI+ objects and interactive drawing examples, helping you understand how custom rendering works in WinForms applications. You will also work with menu strips, context menus, tool strips, and status strips to build professional desktop interfaces.

You will learn how to design applications using modal and modeless dialog boxes, build a Notepad‑style application, and work with MDI (Multiple Document Interface) and form inheritance. Application‑level features such as login functionality, resources and settings management, and notify icons for system tray integration are also covered.

The course further explores important WinForms components like Timer, BackgroundWorker, FileSystemWatcher, and Process, enabling you to build responsive and event‑driven applications. Advanced UI interactions such as drag and drop, TreeView, and ListView controls are also explained in detail.

Practice tests are included to help you validate your understanding and reinforce WinForms concepts learned throughout the course.