Different mouse events and their description is given below
| Event |
Description |
| on Click |
It occurs when the user clicks on an object by using mouse |
| on Mouse Enter |
It occurs when the mouse pointer is moved onto an object |
| on Mouse Leave |
It occurs when the mouse pointer is moved out of an object |
| on Key Down |
It occurs when the user presses a key on the keyboard |
| on Key Up |
It occurs when the user releases a key on the keyboard |
