What is a cursor?A cursor is the position indicator on a computer display screen where a user can enter text. It is also known as a "caret." The word cursor comes from the Latin word "cursorem," which means runner. Show The cursor is a visible and moving pointer that the user controls with a mouse, touchpad or similar input device such as a trackball. When a user moves the cursor, the computer redraws it at the new location. What are cursors used for?Cursors are often used to highlight text or objects on the screen so that they can be selected. For example, in a word processor, the cursor can be used to select text, format it, and insert new text. In a web browser, the cursor can be used to click links and scroll through pages. In many cases, the cursor can also be customized to suit the needs of the user. For example, some users may prefer to have a larger cursor that is easier to see, while others may prefer a smaller cursor that takes up less space on the screen. In an operating system (OS) with a graphical user interface (GUI), the cursor is used to select and activate various user interface elements, such as menus, buttons and windows. Different types of cursorsThere are four main types of cursors: text insertion, pointing, selection and busy.
How to control a cursorThere are two ways to control a cursor: with a mouse and with keyboard shortcuts. To control a cursor with a mouse or touchpad, simply move the mouse or finger in the direction you want the cursor to go. The cursor will follow the mouse pointer. To select text or other items, click and drag the cursor over the desired area. To control a cursor with keyboard shortcuts, use the arrow keys on your keyboard to move the cursor in the desired direction. To select text or other items, hold down the Shift key and use the arrow keys to highlight the desired area. While they may seem insignificant, cursors are one of the most essential elements of any operating system, as they provide one of the few ways for users to interact with the interface and perform various actions. See also: TrackPoint, mickey, context menu, assistive technology, fetch, command prompt, brain-computer interface, natural user interface, command-line interface, hierarchical menu, Ctrl-Alt-Delete, mobile user interface, system tray. This was last updated in November 2022 Continue Reading About cursor
Which arrow key is used to move the cursor?The left and right arrows move the cursor one character to the left or right. To move more than one character, press the key continually. The Home key moves the cursor to the beginning of the current line of typed characters, the End key moves it to the end.
Which key is used for cursor navigation?Arrow keys or cursor movement keys are buttons on a computer keyboard that are either programmed or designated to move the cursor in a specified direction.
What is an arrow key?Meaning of arrow key in English
arrow key. noun [ C ] IT. one of the four keys on a computer keyboard that you can use to move the cursor up, down, left, or right on the screen: Press your keyboard's <ScrollLock> key, and then use the arrow keys on your keyboard to scroll around your page.
What are the 6 keys above the arrow keys?Navigation keys.
They include the arrow keys, Home, End, Page Up, Page Down, Delete, and Insert.
|