Re: checkbox question

2009-08-22 Thread Michael de Haan
On Aug 22, 2009, at 7:08 PM, Quincey Morris wrote: If you did that, you could add a "measurementUnits" property to your window controller: + (NSSet*) keyPathsForValuesAffectingMeasurementUnits { return [NSSet setWithObject: @"state"]; } - (NSString*) measurementUnits { retur

Re: checkbox question

2009-08-22 Thread Quincey Morris
On Aug 22, 2009, at 18:11, Michael de Haan wrote: OK...that certainly clarifies one thingso, one **cannot** bind to an object, but to that object's properties? (Hence the error when I tried that). The error occurred because you bound a binding that requires a numeric value to somethin

Re: checkbox question

2009-08-22 Thread Michael de Haan
On Aug 22, 2009, at 5:47 PM, Quincey Morris wrote: On Aug 22, 2009, at 16:16, Michael de Haan wrote: ..or a fundamental misunderstanding. Fundamental misunderstanding. :) That figures! I have a checkbox, which I wish to bind to an iVar in my model ( which is a windowControll

Re: checkbox question

2009-08-22 Thread Quincey Morris
On Aug 22, 2009, at 16:16, Michael de Haan wrote: I wonder if someone can just point me in the correct direction. I am at the stage of not really knowing if the error is simply a missed connection, etc or a fundamental misunderstanding. Fundamental misunderstanding. :) I have a checkbox,

checkbox question

2009-08-22 Thread Michael de Haan
I wonder if someone can just point me in the correct direction. I am at the stage of not really knowing if the error is simply a missed connection, etc or a fundamental misunderstanding. I have a checkbox, which I wish to bind to an iVar in my model ( which is a windowController). What I