I have an Virtual keyboard with Javascript the keyboard is typing in two inputs after reached maxlength it is focusing to second input. my problem is when i want to type in first input i should clicked to first input to focus it than typing with keyboard numbers
My question is How i can typing using this keyboard without clicking inside input, the first input should start typing immediately after i clicked on the buttons numbers
const maxLength = 7;
const firstInput = document.querySelector("#pin");
const secondInput = document.querySelector("#key");
const changedEvent = new Event("change")
let activeInput;
firstInput.addEventListener("focus", (event) => {
activeInput = event.target;
});
firstInput.addEventListener("change", (event) => {
console.log("i'm changing!");
if (firstInput.value.length >= maxLength) {
activeInput = secondInput;
secondInput.focus();
}
});
secondInput.addEventListener("focus", (event) => {
activeInput = event.target;
});
function resetNumber() {
if (!activeInput) {
console.log("pin");
return;
}
activeInput.value = "";
}
function setNumber(number) {
if (!activeInput) {
console.log("pin");
return;
}
activeInput.value = activeInput.value === number ? "" : (activeInput.value += number);
// manually tell the input that it has changed, so that the event listener defined above gets called. this usually only will happen with actual keyboard input
activeInput.dispatchEvent(changedEvent);
} <button onclick="resetNumber()">Reset</button>
<button onclick="setNumber(0)">0</button>
<button onclick="setNumber(1)">1</button>
<button onclick="setNumber(2)">2</button>
<button onclick="setNumber(3)">3</button>
<button onclick="setNumber(4)">4</button>
<button onclick="setNumber(5)">5</button>
<button onclick="setNumber(6)">6</button>
<button onclick="setNumber(7)">7</button>
<button onclick="setNumber(8)">8</button>
<button onclick="setNumber(9)">9</button>
<br />
<input type="text" id="pin" />
<input type="text" id="key" /><button id="reset" onclick="resetNumber()">Reset</button>
<br />
<input type="text" id="pin" />
<input type="text" id="key" />
<script>
const maxLength = 7;
const firstInput = document.querySelector('#pin');
const secondInput = document.querySelector('#key');
const resetBtn = document.querySelector('#reset');
for (let i = 9; i >= 0; i--) {
const numBtn = document.createElement('button');
numBtn.className = 'number';
numBtn.innerText = i;
resetBtn.parentElement.insertBefore(numBtn, resetBtn.nextSibling);
}
const numberBtns = document.querySelectorAll('.number');
const resetNumber = () => {
firstInput.setAttribute('value', '');
secondInput.setAttribute('value', '');
};
const setVal = (e) => {
const num = parseInt(e.target.innerText, 10);
if (firstInput.value.length <= maxLength) return firstInput.setAttribute('value', firstInput.value + num);
secondInput.setAttribute('value', secondInput.value + num);
};
numberBtns.forEach((btn) => btn.addEventListener('click', setVal));
</script>