wxSlider: disabling mouse wheel

[papillon68]

Hello, I searched information around but couldn't find if it's possible at all to deny wxSlider changes using the mouse wheel. Thanks

[ONEEYEMAN]

Hi,
What platform/wx version?
Did you try to bind mouse event and do nothing in the handler?

Thank you.

[papillon68]

Hi, I am on Windows 10/ wxWidgets 3.13
Yes I did connect the mouse wheel event to an empty function, without success. Here below is code showing the connections:

Code: Select all

Connect(CLOROFILLAWIDGET_SLIDERCONTROLLER, wxEVT_SCROLL_CHANGED, wxScrollEventHandler(ClorofillaSlider::OnRelease)); // connect scroll event
clorofillaSliderController->Bind(wxEVT_MOUSEWHEEL, &ClorofillaSlider::OnWheelDoNothing, this);	// catch wheel event

[papillon68]

I've "fixed" it using a boolean to intercept the wheel event, and when it's true I restore the slider value to it's precedent one. It's kind of a hack but it does what I need.