[Pythonmac-SIG] simple pyobjc question

[Ronald Oussoren]

On 15-nov-2005, at 19:06, Tom Elliott wrote:

> I have 2 classes, one which responds to user input, calculates stuff
> and displays the result in a series of NSTextFields, and a second
> class that is a subclass of NSView called MyView, which can display
> the same type of information graphically.
>
> What I'd like is for the first class to be able to use MyView to
> display its results, but I don't know how to get them to talk to each
> other.  If I had an instance of MyView I could pass in data and call
> setNeedsDisplay(True) via a button in the interface.  How should I do
> this?

One way to do this is giving the first class a number of outlets that  
can
be connected to NSTextFields or MyViews. If you then implement  
'setFloatValue_'
in MyView you can connect your outlets to MyView to show the results.

BTW. This is a very basic Cocoa question. May I suggest looking for a  
Cocoa
tutorial?

Ronald

>
> Tom Elliott
> _______________________________________________
> Pythonmac-SIG maillist  -  Pythonmac-SIG at python.org
> http://mail.python.org/mailman/listinfo/pythonmac-sig