<!--- Verify that a large drop-down paints properly when scrolling it with the mousewheel --> | |
<script> | |
window.onload = function() { | |
var frag = document.createDocumentFragment(); | |
for (var i = 0; i < 100; i++) { | |
var opt = document.createElement('option'); | |
opt.textContent = 'option ' + i; | |
frag.appendChild(opt); | |
} | |
var select = document.querySelector('select'); | |
select.appendChild(frag); | |
} | |
</script> | |
<select></select> |