Keyboard event in jquery arises when a keyboard key is pressed. Following are the properties of the keyboard events.
Focusin : $(selector).focusin(function())
The .focusin() event is used to focus the element when it gets triggered.
The .focusout event is used to bind a function when an element or anyother element inside it loses focus.
Keydown : $(selector).keydown(function)
The .keydown() event binds a function to an event on an element whenever it is triggered.
Keyup : $(selector).keyup(function)
The .keyup() event binds a function to an event on an element whenever it is triggered.
Keypress : $(selector).keypress(function)
This .keypress() event binds a function to an event on a element when gets triggered.