Why do we need another way to get to the next image, and also not have a way to change this behavior? And panning a scrolled image with keys or having the mousewheel pan up and down is not useful at all.ģ) Scrolling already works by clicking and keypress. Zoom with the wheel, pan with the mouse, page with the keys is usually how it's done.Ģ) Irfanview's behavior is not consistent: If I use CTRL-Wheel to scroll, then my next instinct is to keep CTRL pressed and left click to drag the viewport or image. This includes 2D image processing, 2D image viewing (ACDSee for example, but also many linux viewers), 3D editors (3DSMax, Blender, Unity, Unreal) and even sound editing programs. I also registered just to note that while I understand that IrfanView wants to do its own thing, and has been doing so for many years, here's two observations from my side:ġ) Many professional programs allow you to zoom just by using the mouse wheel.