public virtual MouseButton MouseButton {get; set;}
Public Overridable Property MouseButton As MouseButton
public virtual MouseButton MouseButton {get; set;}
OS X Only @property (nonatomic) LTMouseButton mouseButton;
get_MouseButton();
set_MouseButton(value);
Object.defineProperty('MouseButton_ObjectiveC');
ImageViewer will set this property to the button parameter value of ImageViewer.SetMouseInteractiveMode or when the sets DefaultInteractiveMode to this mode (passing MouseButton.Left.