Hello,
I have an application with a PyGtk NoteBook.
The tabs of this notebook contain ScrollableWindows, which may contain
various fields, including SpinButtons.
I would like the mouse wheel to _always_ scroll the displayed
ScrollableWindow, wherever the mouse pointer is.
Currently,
- if the pointer is on a notebook tab, it switches the notebook pages
- if it is on a spinbutton, it modifies the numeric value, what I want
to avoid because it could lead to mistakes
- if it is on a ScrollableWindow, but not on a SpinButton, it scrolls
the ScrollableWindow ... but if scrolling the window puts a SpinButton
behind the pointer, the value of this SpinButton is modified :-(
Is there a way to disable the scroll-event on Notebooks/SpinButtons ? To
make the ScrollableWindows grab the "mouse wheel focus"?
Thanks
Sébastien Aubry
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