[MacRuby-devel] programatic binding (undefined bind method on NSTextField)

[Alex Greif]

The first line of my code is
framework 'AppKit'

IMO this should import it.

BTW I am using Macruby 0.10

> `bind:toObject:withKeyPath` is actually  from the
> `NSKeyValueBindingCreation` category on NSObject which is defined in the
> Appkit. If it seems to disappear then I would think it is a problem
> importing `AppKit.framework` somewhere.
>
> On Sep 27, 2011, at 3:22 PM, Alex Greif wrote:
>
>> I want to bind my NSTextField to my model object. In objective-c I would
>> do something like
>> [mytextfield bind:@"value" toObject:myperson withKeyPath:@"address"
>> options:nil];
>>
>> But I have problems doing this in MacRuby with the following snippet:
>>
>> mytextfield = NSTextField.alloc.initWithFrame [20, 200, 200, 20]
>> mytextfield.bind('value', toObject:'myperson', withKeyPath:'address')
>>
>> It says that NSTextField does not have a bind method.
>>
>> Do I misunderstand something, or is the bind method really missing and I
>> have to set/remove the observers all myself?
>>
>> Thanks,
>> ALex.
>>
>>
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>> MacRuby-devel at lists.macosforge.org
>> http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel
>
>
>