On Sun, Feb 07 2010, Wolfgang Schuster wrote:
Remove the 'position=yes' setup and correct the coordinates, layers use the top left corner as origin but positions are measures from the left bottom corner.
Ah, now I see, why the graphics was at the bottom before. Thank you very much! Here an example to show how I use it: \usemodule[pre-stepwise] \setupinteraction[state=start] \definelayer[myBG] \setupbackgrounds[page][background=myBG] \def\PlaceAtPos{\dosingleempty\doPlaceAtPos} \def\doPlaceAtPos[#1]#2#3{% \getparameters[PAA][dx=0pt, dy=0pt, #1]% \setbox\scratchbox\hbox{#3}% \setlayer[myBG][% x=\the\dimexpr\MPx{#2} - 0.5\wd\scratchbox\relax, y=\the\dimexpr\paperheight-\MPy{#2}-\ht\scratchbox\relax, dx=\PAAdx, dy=\PAAdy]{#3}} \starttext Place something exactly 2cm left from he\xypos{XXX}re. Place something exactly 1 line below he\xypos{YYY}re. Place something exactly he\xypos{ZZZ}re. \StartSteps \PlaceAtPos[dx=-2cm]{XXX}{\red something} \FlushStep \PlaceAtPos[dy=\lineheight]{YYY}{\green something} \FlushStep \PlaceAtPos{ZZZ}{\blue something} \FlushStep \StopSteps \stoptext Cheers, Peter -- Contact information: http://pmrb.free.fr/contact/