Host. Mouse Wheel Event
public: event System::Windows::Forms::MouseEventHandler ^ MouseWheel;
[System.ComponentModel.Browsable(false)] public event System.Windows.Forms.MouseEventHandler MouseWheel;
member this.MouseWheel : System.Windows.Forms.MouseEventHandler
Public Custom Event MouseWheel As MouseEventHandler
If you attempt to add or remove a handler for the MouseWheel event, a NotSupportedException is thrown. The events derived from the Control class are not supported by the AxHost class. The events exposed by the ActiveX control when the AxHost wrapper is created are the events that should be used.