Have a look at this
example<http://savedbythegoog.appspot.com/?id=977656015fc64233927ff3d2483b0044500d4d03>.
The CSS style I'm using is the following:

.goog-menu-vertical {
  max-height: 100px;
  overflow-y: auto;
}

The first line limits the maximum height of the dropdown, the second
triggers the scrollbar if the contents overflow such height.

would that work for you?

- R.


On 31 January 2012 03:14, Gabe <[email protected]> wrote:

> I'm looking for a way to limit the size of a CategoryFilter dropdown
> list.  I have about 30 categories and the filter is placed towards the
> bottom of the page.  Right now, the bottom of the list is way out of
> view down the page, so you have to scroll the whole page in order to
> see all the categories. I would like the list to only show 5-10
> categories, then let the user scroll in just the dropdown.  I added a
> cssClass in the ControlWrapper options, and can change things like
> background color, but I can't figure out how to limit the size of the
> list.  Any suggestions?
>
> Thanks
>
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