Parmanoir

Custom cocoa bindings

I have a collection of objects bound to a NSArrayController Image:NSArrayController.png ... and I'm a little tired of NSTableView Image:NSTableView.png, outlines, etc. I then need a custom NSView.Image:NSView.png

But ... how do you bind to a custom NSView ? Let's have a look at mmalc's GraphicsBindings sample. … ok … Well, it's impossible to set it up in Interface Builder, so the binding is set by code : bind:toObject:withKeyPath:options, then an observer is added, ... the horror ! All that because Interface Builder is not set up to handle a custom keyPath.

From what I understand, it would look like this :

Image:ibcustombindings.png

Anyone know if there's a way to extend IB like that ?

Cocoa Bindings


Follow me on Twitter
Planet Cocoa
Cocoa.fr

2011 02 22Distance field
2010 07 202Binding through NSApp
2010 05 122Forwarding invocations
2010 02 272Core Image black fringes
2010 02 21Quickest Way to Shell
2010 02 08Who's calling ?
2009 09 2138 ways to use Blocks in Snow Leopard
2009 08 182Bracket Mess
2009 08 124Taming JavascriptCore within and without WebView
2009 04 15Debugging with Activity Monitor
2009 03 25How Core Image Color Tracking works
2009 03 1510Custom NSThemeFrame
2009 03 10Which framework is running ?
2009 03 074CoreUI can paint pretty big
2009 02 18Localization with functions
2009 01 30Did you forget to nest alloc and init?
2009 01 16JSCocoa on the iPhone
2009 01 11Mixing WebView and JavascriptCore
2009 01 09Badge overflow
2009 01 09Find your Garbage Collection leaks with Instruments

Powered by MediaWiki