Not sure if this bug existed prior to the most recent update or not, but...
I have made a brush (a single circle) now I go and edit the brush setting, to change the spacing. If I type in the box the new value often doesn't stick - ie. I click into another brush control or different tab in the brush setting dialogue, and then back to the spacing value, and the number reverts to the original setting.
The value seems to stick if I use the mouse to drag the spacing slider, but this is very imprecise, and using the mouse wheel to adjust the slider results in awkward values after the decimal point.
Anyone else seeing this behaviour? Is it a known bug? Is there a work around? [ Using Xara Designer Pro 188.8.131.5280 ]
UPDATE: Just been toying with this and found that hitting Shift + Enter seems to apply the entered value (where Enter alone, or Tab, or clicking outside the control seem to lose the new value).
UPDATE 2: Shift + Enter is not entirely reliable either