jQuery keyup() Method
jQuery Event MethodsExample
Set the background color of an <input> field when a keyboard key is released:
$("input").keyup(function(){
$("input").css("background-color", "pink");
});
Try it Yourself »
$("input").css("background-color", "pink");
});
Definition and Usage
The order of events related to the keyup event:
The keyup event occurs when a keyboard key is released.
The keyup() method triggers the keyup event, or attaches a function to run when a keyup event occurs.
Tip: Use the event.which property to return which key was pressed.
Syntax
Trigger the keyup event for the selected elements:
$(selector).keyup()
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Attach a function to the keyup event:
$(selector).keyup(function)
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| Parameter | Description |
|---|---|
| function | Optional. Specifies the function to run when the keyup event is triggered. |
Try it Yourself - Examples
Determine which key was pressed
How use the event.which property to determine which key was pressed.
