NevronOpenVision
Nevron.Nov.UI Namespace / NScrollAndZoomToolBase Class


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    NScrollAndZoomToolBase Class Methods
    In This Topic

    For a list of all members of this type, see NScrollAndZoomToolBase members.

    Public Methods
     NameDescription
    Public MethodOverloaded. Overridden. Overriden to block activation, if the ActivateDelay period has not expired  
    Public MethodOverloaded. Overridden. Overriden to block deactivation, if the DeactiveDelay period has not expired  
    Public MethodOverridden. Handler for the NMouse.WheelEvent event.  
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    Protected Methods
     NameDescription
    Protected MethodDetermines whether zooming can be performed at all.  
    Protected MethodMust override to scroll the owner element in the specified direction.  
    Protected MethodPerforms wheel scrolling  
    Protected MethodPerforms wheel zooming, if allowed and returns true if zooming is performed  
    Protected MethodOverloaded. Must override to ZoomIn the owner element.  
    Protected MethodOverloaded. Must override to ZoomOut the owner element.  
    Protected MethodOverridden. Overriden to define the anchor scrolling cursor.  
    Protected MethodOverridden. Overriden to stop the anchor scrolling feature  
    Protected MethodOverridden. Overriden to start the anchor scrolling feature  
    Protected MethodOverridden. Overriden to stop the anchor scrolling feature  
    Protected Method  
    Protected MethodCalled when the internal scroll timer ticks.  
    Protected MethodOverridden. Overriden to return true.  
    Protected MethodStarts the anchor scrollings  
    Protected MethodStops the anchor scrolling  
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    See Also