[Tutor] Pmw BLT help

[Chris Smith]

Alan Gauld wrote:
> "Chris Smith" <mc_anjo at tamu.edu> wrote
> 
> 
>>I'm trying to learn how to use Pmw.BLT
> 
> 
>>line 16, in __init__
>>    self.vector_x = Pmw.Blt.Vector()
>>  File "C:\Python24\lib\site-packages\Pmw\Pmw_1_2\lib\PmwBlt.py", 
>>line
>>99, in __init__
>>    self.tk.call(_vectorCommand, 'create', self._name)
>>TclError: invalid command name "::blt::vector"
>>
>>I've read over the installation instructions and even reinstalled 
>>the
>>software and that didn't help any. Could anyone help me out?
> 
> 
> I don't use PMW but its saying there is no such command as Vector.
> Are you sure PMW is installed OK? Have you got any of the
> other commands to work? Is the case OK?
> 
> Just some ideas,
> 
> Alan G.
I know I've installed Pmw ok since all I do for installation is unpack 
it and put in into the site-packages folder in the python installation. 
I think the problem is when Pmw is trying to reference BLT which is 
supposed to be installed with Tcl (it's an extension of some kind), but 
I can't find any BLT troubleshooting help.

C. Smith