Questions tagged [mousewheel]

A mouse wheel (or scroll wheel) is a hard plastic or rubbery disc (the "wheel") on a computer mouse that is perpendicular to the mouse surface. It is used for scrolling.

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How to get mouse wheel to change the background image

I am creating a UserControl and one behaviour I want it to have is that when the user rotates the mouse wheel over it then the background image alternates between two options. What I have so far is:
Matt Ellen
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How do I cycle images in ONE picturebox using the mousewheel?

I am making a simple game that the user selects two weapons (primary and secondary). In the game window the weapon is displayed in a picturebox (picWeapon) in the corner of the screen. I want the user to be able to scroll up (or down since there's…
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DataGridView mousewheel scrolling stopped working

I have a DataGridView in my app and I can't scroll it using the mousewheel. It used to work fine before. I'm not sure what I have done to cause this because I only noticed it recently after I had made multiple changes to the code. I'm not posting…
Igor
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JSpinner not reacting on MouseWheelEvent on Windows

This is getting me quite confused: I have a small application that uses a JSpinner for numeric values. I added a MouseAdapter to it, setting the value depending on the resulting event's getScrollAmount() and getWheelRotation(). Everything is working…
DrGlitch
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Temporarily disable mousewheel until animation over

I'm working on a site that has a splash page and I want it to work so that when you scroll down the splash page, div.splash, will scroll up out of the way and the site scrolls in. I have it working for the most part, there is a just a small…
Vian Esterhuizen
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Scroll with easing

I have spent a lot of time to finding a jquery code that ensures that I can scroll with an easing effect. I know that you can manipulate it with jQuery Mousewheel but i can't archieve the easing effect like: http://www.loisjeans.com/web2012/es I…
idbranding
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apply mousewheel feature for this horizontal list?

Hello good people of stack overflow. Please I need assistance on how to apply a mousewheel feature to this horizontal list I made. When I hover my mouse on the portion I expect other items (whose overflow is hidden) to show up - you know, just like…
user17241381
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How to handle mouse wheel events in Robot Framework using Browser Library?

I am looking for a way to test mouse wheel events in Robot framework using the Browser library. I was looking in the documentation but couldn't find any way.
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jScrollPane bug: scrolls vertically with mousewheel fine, but also scrolls 1px horizontally

(FYI, the bug occurs on the official demos as well as my own demos and reacts the same using FF4, Safari4, and IE8 on WinXP.) When I use the jquery.mousewheel.js plugin (v3.0.4) and scroll using the mousewheel, it scrolls vertically as expected.…
Michael
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Disable mouse wheel zoom in wordpress plugin

I'm trying to avoid that annoying zoom effect when scrolling the page. I'm inside an iframe which show a leaflet. I have used this code to prevent the zoom:
.overlay { background:…
Marco
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Mouse event is not called when vertical or horizontal scroller appear on Windows 10

I have a System.Windows.Forms.PictureBox inside System.Windows.Forms.Panel. The Panel has: fixed dimensions AutoScroll=true event handler is subscribed to MouseWheel which is used to zoom-in or zoom-out On zoom-in/zoom-out I change the dims of the…
theateist
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How to increase the size of a circle within a circumference using the mouse wheel?

Why this code doesn't work as it should work?, Could you help me to correct it, I'm new in Java, I've been practically all day making some Java exercises and I'm about to give up with this exercise, it's almost ready but still needs some…
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Need to install a mousewheel in a ttk notebook with a scrollbar

I need the mousewheel to function on all tabs. Right now it only works on the friday tab. The controller for the mouse wheel is around line 18. I've got two possible approaches for controlling the mouse wheel, one of which is commented out.The…
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mouse wheel event scroll c++ Visual Studio

I am making a program with windowForms and I want to use the mouse wheel to do some things, like changing image with the mouse wheel. I have been looking for some answers in the microsoft website but I couldn't understand it . Can anyone give me a…
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Intercept Mouse Wheel Tilt events?

I tried to override Chrome's mouse wheel event with this code: // Wheel handler function wheel(event){ var ret = true; if (event.wheelDelta) { // Tilt to the left if (event.wheelDeltaX > 0) { alert('Left'); …
Gregor Isack
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