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javascript get keycode from char

Trout answered on February 16, 2022 Popularity 8/10 Helpfulness 6/10

answer javascript get keycode from char

javascript get keycode from char

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//You can use the charCodeAt function to achieve this.
//example

//js file
function showKeyCode () {
    var character = document.getElementById("character").value.substring(0, 1);
    var code = document.getElementById("character").value.charCodeAt(0);
    var msg = "The Key Code for the \"" + character + "\" character is " + code + ".";
    alert(msg);
}
//html file
<input type="text" id="character" size="15">
<input type="button" value="Show Key Code" onclick="showKeyCode();">

Popularity 8/10 Helpfulness 6/10 Language javascript

Source: Grepper

Tags: char get javascript keycode

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Contributed on Feb 16 2022

Trout

0 Answers Avg Quality 2/10

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javascript get keycode from char

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