Re: Cocoa Bindings master-detail interface with sets of data in the detail part
Re: Cocoa Bindings master-detail interface with sets of data in the detail part
- Subject: Re: Cocoa Bindings master-detail interface with sets of data in the detail part
- From: Paul Bruneau <email@hidden>
- Date: Thu, 16 Aug 2007 11:37:11 -0400
On Aug 16, 2007, at 11:17 AM, mmalc crawford wrote:
On Aug 16, 2007, at 7:27 AM, Paul Bruneau wrote:
I have looked for examples but haven't been able to find any like
this (which seems strange to me since this seems like a common
enough scenario), nor have my fumblings in IB gotten me there. The
closest I have gotten is that in the detail part, the Friends
array's elements are all displayed on the same line comma-
delimited in parentheses.
What have you tried?
This is essentially what is described in the NSPersistentDocument
Tutorial:
<http://developer.apple.com/documentation/Cocoa/Conceptual/
NSPersistentDocumentTutorial/index.html>
I have tried to use the pages I linked to figure out how to expand
the example to handle set data in the detail area by putting what I
thought were decent guesses into IB.
I have looked for examples that show this, including your excellent
example page, but I haven't been able to find any.
I have some problems with the tutorial you linked in that I'm not
using Core Data, but even more importantly I think that this example
only shows single data elements in the "detail" section just like the
example I linked.
You select one employee from the list, which is fine, but all that is
displayed below are single pieces of data (first name, last name,
salary, Manager, ID). I would like to see an example where something
like "co-workers" is displayed in a table in the lower part. For
whatever reason I tend to be dead in the water without an example
when it comes to Cocoa and especially the stuff I am shaky on like
bindings.
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