Hello, i'm about to start with Cocoa coding.
I recently started my first project and i'm facing some issues

I have a NSTextView in ClassA and i want to access this textview from another Class, lets call it ClassB.
So: in ClassA ist the IBOutlet NSTextView *textView;
and then in Class B i want to change Font or set the Text from the textview. So for example [ClassA.textView setStringValue:@"Test"];
Actually i can't get this to work. I hoped maybe one of you could upload me a quick example project ?!
This would be really awesome, because i read a lot about this topic but i've never seen a full-featured tutorial on how to implement it then in Cocoa.
Again: It would be awesome !
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Thanks in advance
PS: Sorry for my bad english, but english isn't my native language. I hope you understand my problem anyway.