Chrome/Safari Label horizontal scrollbar

[Ong Poo Yen]

1. SmartGWT v3.1p_2012-10-06
2. IE8/Chrome 22.0.1229.94m

Code:
VLayout v = new VLayout();
Label a = new Label();
v.setWidth(100);
v.setHeight(100);

a.setPadding(5);
a.setWrap(true);
a.setOverflow(Overflow.AUTO);
a.setValign(VerticalAlignment.TOP);
a.setCanSelectText(false);
a.setContents("aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa ");

v.addMember(a);

v.draw();


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in IE, we can see the there is only vertical scrollbar exist for the label.
But in Chrome, both vertical and horizontal scrollbar exist for the label.

Since we'd ald set the wrap to true. Is there any way to make just saw the vertical scrollbar and NOT showing horizontal scrollbar. (like what shown in IE)

Thanks.