Tree with checkmarks, where not all items are checkable='true', show strange item icon positions and 'squashed' text layout in ZK 3.5.1
This can be fixed in Firefox 3 and Chrome as follows:
<style>
div.z-tree-cell-cnt input { float: left }
span.checkmark-spacer { padding-right: 2px; }
</style>
IE6, as always, is a special case and needs:
<style>
div.z-tree-cell-cnt input { float: left }
span.checkmark-spacer { padding-right: 5px; }
</style>
Dave
P.S. Bug 2001936 appears to be related
https://sourceforge.net/tracker/index.php?func=detail&aid=2001936&group_id=152762&atid=785191
Example with toolbar to apply described IE and FF fixes
Fixed since 11/26.