On Mouse Wheel : Form Event « GUI Windows Form « C# / C Sharp

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C# / C Sharp » GUI Windows Form » Form Event Screenshots  On Mouse Wheel   using System; using System.Drawing; using System.Windows.Forms;     class PoePoem: Form {      public static void Main()      {           if (!SystemInformation.MouseWheelPresent)           {                Console.WriteLine("Program needs a mouse with a mouse wheel!");                return;           }           Application.Run(new PoePoem());      }      public PoePoem()      {      }      protected override void OnMouseWheel(MouseEventArgs mea)      {           Console.WriteLine(mea.Delta);          } }   Related examples in the same category 1. Form Window event: closing, closed, load, activated, deactivated 2. Scrolling (AutoScrollMinSize) 3. OnInputLanguageChanged 4. Form Focus event 5. OnMouseEnter, OnMouseHover, OnMouseLeave event 6. OnKeyDown event 7. OnClick event 8. Form OnResize 9. Form OnMove event 10. Cancel Event 11. Uncloseable event 12. Bind key action to a form window 13. Form window closing event 14. Form window load event 15. Form resize and redraw 16. Form Mouse down action 17. Form Key Press action 18. Form Paint event 19. Scroll Shapes