Check your method TppViewer.DoMouseWheel. When I hook the FOnMouseWheelMove event and set the lbHandled param to false nothing happens. I think it's wrong.
In its current implementation, the Handled parameter is unused for the MouseWheelMove event of the Viewer. In Delphi, it is my understanding that this property determines whether the event is handled in the MouseWheelMove or MouseWheelUp/Down events. These events do not exist for the viewer.
What would you like to happen when the Handled parameter is set to False?
Comments
In its current implementation, the Handled parameter is unused for the MouseWheelMove event of the Viewer. In Delphi, it is my understanding that this property determines whether the event is handled in the MouseWheelMove or MouseWheelUp/Down events. These events do not exist for the viewer.
What would you like to happen when the Handled parameter is set to False?
Nico Cizik
Digital Metaphors
http://www.digital-metaphors.com