plone/archetypes.querywidget — pull request #4 by ichim-david (2012-09-27 13:25:14+00:00)
Title: Fix style of multiselect widget listing

The changes are small but visible for the css of this package.

As you can see from this image: http://imageshack.us/a/img155/1531/archetypesquerywidgetbe.png
when you have a lot of tags the list is very big and the content below it is pushed back because of its size.

With the fix: http://imageshack.us/a/img690/7863/archetypesquerywidgetaf.png

Here you can see that the absolute positioning and height added to the .multipleSelectionWidget dd class, the list no longer pushes the content below it and we can scroll the list giving a better experience when there are even a trivial ammount of tags.
Same thing could have happened if there were a lot of content.