Mouse wheel scrolls the page down then up, or up then down
Assuming that the amount of back-scroll is only a single click of the scroll-wheel and not half-way up or down the page, then what you describe is typical of wheel-mice, especially older ones. If you open a wheel-mouse and look at how the scroll-wheel mechanism works, you’ll see that it has a series of bumps inside the wheel and a spring that ...
How does a Logitech scroll wheel detect movement?
2017年11月24日 · Scroll wheel with spikes If you see carefully the wheel has spikes that allow the optical sensor unit to kind of see through it and it is due to these variations while rolling the wheel the sensor is able to detect if you are performing a scroll or not. Now the slimy liquid will reap into these spikes and block the sensor's view entirely which ...
Is it possible (or is there any tool) to control mouse scroll speed ...
2023年7月3日 · There is a setting to set how many lines to scroll when you use your mouse wheel. That's OK and I know how to change it. But in some apps I need a finer control, say I want to scroll one line with each step. I just wonder if there's a way to control that, e.g. hold alt key to scroll one line (instead of the 3 lines set in control panel).
Gimp - Mouse wheel scroll is not recognized: no zoom and no scroll
2023年9月26日 · The mouse wheel scroll events don't seem to be recognized by Gimp: There is no scroll, and there is no zoom in or out when using the mouse wheel, either with or without the CTRL key. Some useful context: It used to work normally in the same system (Xubuntu 22.04), same version (Gimp 2.10.34).
Emulate mouse wheel scroll with keyboard - Super User
(Assuming Windows): Check out AutoHotKey, it can remap the Mouse Wheel. From the docs: Mouse Wheel Hotkeys [Windows NT/2000/XP or later] Hotkeys that fire upon turning the mouse wheel are supported via the key names WheelDown and WheelUp.
windows 10 - Mouse scroll wheel is jumpy - Super User
2016年8月23日 · I saw on many forums and StackOverflow talking about blowing and cleaning the wheel does the trick. But it wasn't only that. The issue is with the gap. See the image below, the wheel has a thread or teeth and it touches a small plate (looks like a curved metal in the picture). Over a period of time, a gap creates between the thread and the plate.
How can I test my mouse wheel click with windows 7
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scrolling - Mouse scroll does not work - Super User
The point is - if in the test above, you get data generated when you move the mouse scroll-wheel up and down; then at least the hardware and the USB driver portion of the chain should be working - if all is working, then those events should propagate to the X …
mouse - Is the Logitech G502 Hero wheel scroll affected but …
2021年4月24日 · You are correct, the scroll wheel uses an optical encoder, which works by shining infrared light from an LED source and receiving it back at the sensor. The light is interrupted by some kind of spokes etc on the scroll wheel, and these interruptions in the light allow it to count how far the scroll wheel has rotated.
windows 10 - Jumpy scrolling with mouse wheel - Super User
2017年10月31日 · If changing the mouse wheel settings doesn't work for you, try these workarounds: Re-plug in the mouse (or the USB dongle) Plug in another non-identical mouse to allow it to install its driver --- as suggested in this thread Mouse scrolls too many lines at a time in all applications, changing settings in control panel does not fix by DuchessofWorms