- m_slider = new wxSlider( panel, ID_SLIDER, 0, 0, 200, wxPoint(18,90), wxSize(155,-1), wxSL_LABELS );
+ m_slider = new wxSlider( panel, ID_SLIDER, 0, 0, 200, wxPoint(18,90), wxSize(155,-1),
+ wxSL_AUTOTICKS | wxSL_LABELS );
+ m_slider->SetTickFreq(40, 0);