Hi All,
I want to have two NSObjects (controllers) - one for the tableview
and all the actions that it needs to perform, and one for the web
view. I am having difficulty getting the tableview controller to
tell the webview controller to display a particular page. And I
can't find anything about this subject in my Cocoa books or on the
web. Am I barking up the wrong tree here? Should I only have one
controller per window?
I've read the replies but can't get any approach to work. I must be
missing something simple.
For example, I have an instance method called "fileString" in my
"MyDocument" class, that returns the path to that document. But how do
I call it from my "MyController"? In MyController.m, when I say:
#import "MyDocument.h"
...
[MyDocument fileString];
I get a runtime error:
+[MyDocument fileString]: unrecognized selector sent to class.
The error makes sense because I am trying to call an instance method
on a class. But how to I refer to the instance of MyDocument that sits
in the same nib instance as the MyController that is calling it?
When you stop laughing, can you please lay it out for me.
I also tried to use bindings, which I've made work well for linking
text views, table columns, even outline view columns, to data in my
model. But I can't seem to set up bindings to link an instance
variable in one controller to another controller. So I guess bindings
are only for linking view objects to model objects, yes?
Thanks,
Tom
BareFeet
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