Hi there! We had same experiences with this error under Python. And it seams that this is a Maya bug that should be fixed in 2011:
http://images.autodesk.com/adsk/files/maya2011fixedcustomerissues.pdf Look at number 348522. We could not check out until now because we're still working on 2010. But there's always hope ;). For your problem under MEL I guess you should use the eval and build your command string and append for each value a new flag. Regards, Carlo On Apr 24, 12:24 am, NPuetz <[email protected]> wrote: > Hey Chris, thanks for the reply. I tried makeFlagMultiUse at one point > and came across some errors. > > Here's the stripped down code i had using > makeFlagMultiUse()...http://pastebin.com/TA34Md6x > > if i run in python "cmds.customCommand( v=[.2, .3, .4] )" it prints > out that there is indeed 3 values given in the list but once i try and > print that value it errors out with "Unexpected Internal Error". > > And in MEL it doesnt work at all with "customCommand -v {.2, .3, .4}". > It errors out when it creates the MArgDatabase call in doIt(). Only > way i got it to work in MEL was by using multiple instance of the flag > i.e. "customCommand -v .2 -v .3 -v .4". But I need to pass in an > Array, not the latter. :( > > On Apr 23, 1:34 pm, Chris G <[email protected]> wrote: > > > > > Don't you just need to make your flag 'values' multi-use ? > > (MSyntax::makeFlagMultiUse) > > > - chris > > > On Fri, Apr 23, 2010 at 3:26 PM, NPuetz <[email protected]> wrote: > > > Hey Guys! I'm having a little trouble accompanied by frustration > > > trying to figure out how to pass in a list/array to a custom command > > > im writing similar to the -transformValue flag in skinPercent. I've > > > done endless searches on google and within the devkit/plugins, but > > > failed to find a working solution. > > > > In case there is any confusion as to what im looking for..... > > > cmds.customCommand( values=[ .8, .6, .8, .7 ] ) > > > > ... just wanting to be able to provide a list as an argument for a flag > > > > -- > > >http://groups.google.com/group/python_inside_maya > > > --http://groups.google.com/group/python_inside_maya > > --http://groups.google.com/group/python_inside_maya -- http://groups.google.com/group/python_inside_maya
