Hello,
I can't get the 'align' parameter to have any effect on label text in definitions. Here is a simple test case:
\setuplayout[backspace=40mm] \definedescription [test] [location=inleft, width=25mm, align=left, margin=standard] \starttext \test{Hello} World! \par \test{Misaligned} Labels \stoptext
Changing the value of 'align' to 'middle' or 'right' does nothing. I'm using ConTeXt ver: 2009.04.28 08:46 MKIV fmt: 2009.5.9 int: english/english, and LuaTeX, Version beta-0.40.0-2009042219 luatex.web >= v2344
Confirmed on 2009.05.14 16:44 if a new line is inserted just before \stoptext: --- \setuplayout[backspace=40mm] \definedescription [test] [location=inleft, width=25mm, align=left, margin=standard] \starttext \test{Hello} World! \par \test{Misaligned} Labels \stoptext --- Best, Oliver