如何在水平方向上添加导航器（左右） <s:List> 在Flex Spark中

Question

My question is about List in Flex Spark (in Flash Builder). I was referring to Flex Horizontal List to create my Horizontal List using -

<s:List id="myList">
    <s:layout>
        <s:HorizontalLayout />
    </s:layout>
</s:List>

I now want to add navigators ('<' & '>') on the sides on this Horizontal list upon clicking which list should scroll from left to right or vice versa. I have just started with Flex and not sure how I can achieve this. Thanks !

Answer 1

Just define a width on the List, and it will include scroll bars automatically:

<s:List id="myList" width="200">
    <s:layout>
        <s:HorizontalLayout />
    </s:layout>
</s:List>