Re: [Zope] Checking multiple variables existence

2012-01-24 Thread Justin Dunsworth
Thanks for the response. I could do that but it isn't really getting rid of the original problem. Using my original example I'd be turning this: into: Thereby increasing the lines of code used, albeit in an initially "prettier" format when it gets down to

Re: [Zope] Checking multiple variables existence

2012-01-24 Thread Jaroslav Lukesh
Yes, use like that - Puvodní zpráva - Od: Justin Dunsworth These are required to be set, though.. right? Doing: Set Not Set works but taking away var_two and I get a NameError: name 'var_two' is not defined. This is what I'm trying to check is if they exist. Not partic

Re: [Zope] Checking multiple variables existence

2012-01-24 Thread Justin Dunsworth
These are required to be set, though.. right? Doing: Set Not Set works but taking away var_two and I get a NameError: name 'var_two' is not defined. This is what I'm trying to check is if they exist. Not particularly looking to match them to anything just yet but rather just to see if they

Re: [Zope] Checking multiple variables existence

2012-01-24 Thread Jaroslav Lukesh
it works: and var5"> note1: var5 is string, true when <>'' nor None but must exists note2: var5 is int, true when <>0 nor None but must exists - Puvodní zpráva - Od: Justin Dunsworth Is there any way to check if multiple variables exist in the same if statement? Right now I am

[Zope] Checking multiple variables existence

2012-01-24 Thread Justin Dunsworth
Is there any way to check if multiple variables exist in the same if statement? Right now I am having to writing multiple nested if statements but can be quite cumbersome... so just looking for an easier way. Currently I'd have to write: When it would be easier to do so