VirtualizingStackPanel.MouseWheelUp Method

Definition

Namespace:

System.Windows.Controls

Assembly:

PresentationFramework.dll

Scrolls content logically upward in response to an upward click of the mouse wheel button.

public:
 virtual void MouseWheelUp();

public virtual void MouseWheelUp ();

abstract member MouseWheelUp : unit -> unit
override this.MouseWheelUp : unit -> unit

Public Overridable Sub MouseWheelUp ()

Implements

MouseWheelUp()

Remarks

You can override MouseWheelUp in a derived class to change how the stack panel responds to the mouse wheel up action.

If you require physical scrolling instead of logical scrolling, wrap the VirtualizingStackPanel in a ScrollViewer and set its CanContentScroll property to false. In this case, the ScrollViewer provides scrolling, and virtualization is disabled.