![]() Then we have a script tag that links the below script to the HTML document. By providing this much height to the div, we will get a scroll bar inside the webpage, and this is necessary to illustrate both the above ways of tracking mouse movement. There is a reason why we have given this much height to this div element. Inside the body tag, we have a div element with some text and a height of 1000px. Let’s understand both these ways with the below example. Tracking Mouse Position Using PageX, PageY, and clientX, clientY in JavaScript If you want to track mouse position based on the screen’s visible area, use clientX and clientY.If you want to track mouse positions relative to the size of the webpage, use pageX and pageY.There are two different ways of getting these x and y positions of the mouse within the browser’s tab, and these ways are as follows. If you move the mouse horizontally, its x position will change, and if you move the mouse vertically, its y position will change. ![]() You might be aware that the top-left corner of the browser is represented with (0,0). ![]() To track the mouse position, we have to find its x-axis (horizontal position) and y-axis (vertical position) inside the browser’s tab. Various Ways of Tracking Mouse Events in JavaScript To see a full list of mouse events, you can visit the Mouse Events MDN docs. There are various mouse events available in JavaScript, out of which we will be focusing on the mousemove event as we want to track mouse position. For example, a mousedown event is only triggered when a user clicks on the mouse button. What it does is: holding the mouse back button holds ctrl (so you can scroll-zoom) but holding the mouse back button and clicking left close a tab, and clicking right undoes closing a tab. Absolute : Displays coordinates relative to the current UCS. This option is available only when you are specifying multiple points, distances or angles. The menu options are: Relative : Displays coordinates relative to the point you most recently specified. An event listener is something that keeps on listening for the changes which are happening. Find Right-click the button to chose the type of coordinates to display. To track mouse movement in JavaScript, we make use of an event listener. Tracking Mouse Position Using PageX, PageY, and clientX, clientY in JavaScript.Various Ways of Tracking Mouse Events in JavaScript.JavaScript JavaScript MouseEvent JavaScript Mouse Position
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