On 2 Jun 2010, at 22:24, Bill Bumgarner wrote:

> 
> On Jun 2, 2010, at 2:16 PM, [email protected] wrote:
> 
>> My app is ObjC cocoa based 
>> 
>> It also loads and executes PyObjC classes.
>> 
>> I require my loaded PyObjC code to access an ObjC class (myControllerClass) 
>> defined within an ObjC framework linked to the main application.
>> 
>> The desired Python looks something like:
>> 
>> #py
>> import AppKit
>> 
>> taskController = myControllerClass.sharedController()
>> 
>> #py
>> 
>> Do I need to define a py wrapper from my framework and import it to 
>> accomplish this?
>> And if so, how is the wrapper constructed.
>> 
>> Or am I missing something simple here.
> 
> You don't need to define a wrapper or use bridge support metadata *unless* 
> your class's API has methods whose arguments and types can't be handled by 
> default (most can) *and* you need to call those from Python.
> 
> import Foundation
> klass = Foundation.NSClassFromString("MyControllerClass")
> 
> controller = klass.new()


Thanks.
I should have known that NSClassFromString() would come to the rescue.

Regards

Jonathan Mitchell

Developer
Mugginsoft LLP
http://www.mugginsoft.com



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