If the CellDisplayConditions is set to None, and EditTriggers is set for SingleClick and CellIsCurrent clicking the cell does not go into edit mode (as it should with SingleClick set)

 This works in 4.0 but not in 4.3. It can be easily tested using the Live Explorer for 4.0 and 4.3, Editing Data > Edit Modes 
Uncheck all Cell Editor Display Conditions
Check SingleClick and CellIsCurrent 

Hi Paul, 

This is to inform you that the fix will be included in the next service release. Thank you for pointing it out. 

Hi Paul,

This is to inform you that this issue is now fixed in the latest version.

You can download it from our Updates section here:
http://xceed.com/updates