VirtualizingStackPanel.MouseWheelUp Method
Definition
Important
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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 -> unitPublic Overridable Sub MouseWheelUp ()Implements
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.
Applies to
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