Testing if a global var exists

miljbee · Post by **miljbee** » Tue Oct 12, 2010 9:54 am

Hello,

In a python script, I would like to test if a global var exists.

Something like :

if eg.globals.somevar exists:
eg.TriggerEvent(eg.globals.somevar)
else:
eg.globals.somevar="default"

Can you tell me how to write the bold line ?

Thanks !

Pako · Post by **Pako** » Tue Oct 12, 2010 11:48 am

Code: Select all

if "somevar" in eg.globals.__dict__:
    eg.TriggerEvent(eg.globals.somevar)
else:
    eg.globals.somevar="default"

Pako

miljbee · Post by **miljbee** » Tue Oct 12, 2010 5:00 pm

thank you !

kalia · Post by **kalia** » Thu Oct 14, 2010 5:11 am

Thanks Pako.

I always wondered about this also, but never asked.

EventGhost

Testing if a global var exists

Testing if a global var exists

Re: Testing if a global var exists

Re: Testing if a global var exists

Re: Testing if a global var exists