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How to Trigger a Button Click with the Enter Key in a Text Box using JavaScript?
How to Trigger a Button Click with the Enter Key in a Text Box using JavaScript?
Dec 20, 2024 am 08:57 AM
Trigger Button Click from Text Box Enter Key with JavaScript
To trigger a button's click event when the Enter key is pressed inside a specific text box, leverage the following jQuery code:
$("#id_of_textbox").keyup(function(event) {
if (event.keyCode === 13) {
$("#id_of_button").click();
}
});
Here's how it works:
- $("#id_of_textbox"): Selects the text box element by its ID.
- .keyup(function(event)): Registers a keyup event listener on the text box.
- event.keyCode === 13: Checks if the key code pressed is 13, which corresponds to the Enter key.
- $("#id_of_button").click(): Triggers the click event on the button element with the specified ID.
For example, consider the following HTML:
<input type="text">
To trigger the "Search" button click when Enter is pressed in the "txtSearch" text box, use this jQuery code:
$("#txtSearch").keyup(function(event) {
if (event.keyCode === 13) {
$("#btnSearch").click();
}
});The above is the detailed content of How to Trigger a Button Click with the Enter Key in a Text Box using JavaScript?. For more information, please follow other related articles on the PHP Chinese website!
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