title: Control zoom level of WinForms using mouse scroll wheel and Ctrl in VB.NET
body: <p>If I have a winform, may I know how can I control the zoom level of the font in the application (as well as the application window itself obviously) by using Ctrl + Mouse Scroll Wheel? I see there is a Delta in the Scroll Wheel event, but not sure how that works. Is there any code sample that I can look into?</p>