10 lines
334 B
JavaScript
10 lines
334 B
JavaScript
function autosize(tx) {
|
|
for (let i = 0; i < tx.length; i++) {
|
|
tx[i].setAttribute("style", "height:" + (tx[i].scrollHeight) + "px;overflow-y:hidden;");
|
|
tx[i].addEventListener("input", OnInputAutoSize, false);
|
|
}
|
|
}
|
|
function OnInputAutoSize() {
|
|
this.style.height = "auto";
|
|
this.style.height = (this.scrollHeight) + "px";
|
|
} |