[Baypiggies] Images in Tkinter, help before I go nuts
martin at falatic.com
Wed Mar 23 02:45:57 EDT 2016
I have to ask (it'd also be educational for the others on the list I
think): what license is the license for this code based on? It's sort of
like ZPL, but the only direct match was from one of your other code repos
so is it your own custom license variation? How compatible is your license
with other licenses commonly used in Python, like Apache or MIT? (It
appears to be GPL-friendly as well, but I am not a lawyer.)
I found some discussion of ZPL here:
It interests me as to why people choose the licenses they do for their
Python code (particularly code that ends up in PyPI packages and can -
like (gnu)readline - evidently lead to interesting problems with GPL
On Tue, March 22, 2016 22:55, Ian Zimmerman wrote:
> On 2016-03-22 02:53 -0700, Ian Zimmerman wrote:
>> TclError: image "pyimage1" doesn't exist
> The issue turns out to be this: one must keep a reference to the image
> object other than just passing it to Label.config(), otherwise it will be
> "finalized" as soon as the variable naming it goes out of scope. And
> silently so.
> Probably a good part of the ppl seeing this error and asking on
> StackOverflow would solve it this way, but not many answers mention it.
> My project can be seen here:
> Sorry to say that to make use of it you need a repository of cover art
> in a very specific format which I still need to document. That will be the
> next step, after I recover from this battle.
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