Is there a way to navigate through textboxes using arrow keys in HTML without relying on jQuery? Possibly utilizing JavaScript, HTML, CSS, or another method? Thank you for your help!
<body>
<form>
<input type="text"> <br>
<input type="text"> <br>
<input type="text">
</form>
</body>
One possible solution using jQuery is shown below:
$('form').bind('keypress', function(event) {
if(event.which === 38) { //up
$(':focus').next().focus();
}
else if(event.which === 40) { //down
$(':focus').prev().focus();
}
});
If you need to convert this to pure JavaScript, it may require a different approach.
Although checkboxes are not currently present in your HTML, it is assumed that they will be included at a later time.
const checkboxElements = document.querySelectorAll('input[type="checkbox"]');
document.body.addEventListener('keyup', function(event){
const keyCodeLeftArrow = 37;
const keyCodeRightArrow = 39;
for(let i = 0; i < checkboxes.length; i++){
if(checkboxes[i] === document.activeElement){
if(event.keyCode === keyCodeLeftArrow){
(checkboxes[i-1] ? checkboxes[i-1] : checkboxes[checkboxes.length - 1]).focus()
}
if(event.keyCode === keyCodeRightArrow){
(checkboxes[i+1] ? checkboxes[i+1] : checkboxes[0]).focus()
}
// Exit the loop once focused checkbox is found
break;
}
}
})
Here is an image that will help illustrate the issue: https://i.stack.imgur.com/VA7fw.png If you want to check out the code sandbox for this problem, you can visit: https://codesandbox.io/s/annoying-stylesheet-2gpejc?file=/public/index.html I am current ...
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