How do I set textarea scroll bar to bottom as a default?

Question

I have a textarea that is being dynamically reloaded as user input is being sent in. It refreshes itself every couple seconds. When the amount of text in this textarea excee

Answer 1

I had the same problem and found out that there is no attribute that can be set initially to get the right scrolling behaviour. However, once the text is updated in the textArea, immediately after in the same function you can set the focus() to textArea to make it scroll to bottom. You can then call focus() on some other input field as well to allow user to input in that field. This works like charm:

function myFunc() {
    var txtArea = document.getElementById("myTextarea");
    txtArea.value += "whatever"; // doesn't matter how it is updated
    txtArea.focus();
    var someOtherElem = document.getElementById("smallInputBox");
    someOtherElem.focus();
}