ListBox Web控件属性

Question

The Windows Forms "edition" of a ListBox has an attribute called ScrollAlwaysVisible . It removes the scroll-bar from the control easily.

Is there something I can to do achieve the same in the asp control for webforms? I am setting the line count of the box to the same as a list data, therefore have no need for the scroll-bar. It looks terribly ugly.

Setting the rows of the listbox, by request:

List<string> boxList = new List<string>()
ListBox<string> newBox = new ListBox<string>();
void someVoid()
{
    int count = boxList.Count;
    ListBox.Rows = count;
}

Answer 1

You can directly use css to make scrollbar always visible, like this.

<asp:ListBox ID="lst" runat="server" style="overflow-y:visible;"></asp:ListBox>

Note: this will display vertical scroll bar always, if you want to have both horizontal and vertical then use overflow:visible .