Hide html horizontal but not vertical scrollbar

Question

I have an HTML textarea that is of fixed width, but variable height. I would like to set overflow:scroll and be able to show a vertical scrollbar, but not a hor

Answer 1

.combobox_selector ul {
    padding: 0;
    margin: 0;
    list-style: none;
    border:1px solid #CCC;
    height: 200px;
    overflow: auto;
    overflow-x: hidden;
}

sets 200px scrolldown size, overflow-x hides any horizontal scrollbar.