FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -A caret (sometimes called a “text cursor") is an indicator displayed on the screen to indicate where text input will be inserted. Most user interfaces represent the caret using a thin vertical line or a character-sized box that flashes, but this can vary.

Detailed explanation-2: -The text cursor is a vertical line (|). Also called a “caret, ” “i-cursor” or “I-beam, ” it may or may not blink. If the cursor is an arrow or hand, the text cannot be highlighted or changed.

Detailed explanation-3: -Text insertion cursors are used to indicate where text can be inserted. They are usually blinking lines that appear at the beginning or end of a text box. Pointing cursors are used to indicate where the mouse pointer is located. They are usually arrows that point in the direction the mouse is moving.

Detailed explanation-4: -An I-cursor, also called an I-beam pointer, is a mouse cursor, indicating the mouse is over an area where text can be typed. Its shape resembles the capital letter “I". When your mouse cursor is an I-beam, you can click to place your text cursor there. Text can then be highlighted, inserted, or changed in that area.