<script >Python and the PPG global variable? 2005-04-22 - By Nick
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I haven't seen any docs or examples of creating dynamic ppgs done in
Python but I'm sure it must be feasable... so far I can't seem to get
the PPG global variable to work with the OnChange callback... I'm
probably doing this entirely wrong as I'm still fumbling around in the
dark, but this works in jscript and in vbs but I can't seem to make it
work in python...
olayout.Logic = str(OnInit()) + \
str(Cons_OnChanged())
# then I define my functions
def OnInit(opset):
olayout = PPG.PPGLayout
This keeps on returning this error:
#ERROR : Traceback (most recent call last):
# File "<Script Block >", line 100, in ?
# PPGCreator()
# File "<Script Block >", line 38, in PPGCreator
# olayout.Logic = str(OnInit(opset)) + str(Cons_OnChanged(opset))
# File "<Script Block >", line 41, in OnInit
# olayout = PPG.PPGLayout
#NameError: global name 'PPG' is not defined
# - [line 41]
I can hack it in a very fugly way so it will work on init by passing
the functions the actual custom prop object as a variable, but after
it's been created this variable no longer exists in the logic section
and I'd rather not get it using a Dictionary.GetObject as it's just
not reliable enough. If someone could shed some light on where I've
gone wrong that would be really appreciated... :)
Cheers!
Nick.
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