On May 18, 2010, at 9:21 AM, Chaitanya Pandit <[email protected]>
wrote:
Are you exposing the binding first?
This is completely unnecessary.
--Kyle Sluder
+ (void)exposeBinding:(NSString *)binding
Thanks,
Chaitanya Pandit
Chief Architect
Expersis Software Inc.
On May 18, 2010, at 7:47 PM, Richard Somers wrote:
I have an issue that has me absolutely stumped. I have a custom
view using a custom layer. When
'bind:toObject:withKeyPath:options:' is called after 'setView' the
binding works. When it is called before 'setView' the binding does
not work.
// MyCustomView (this version works)
- (void)awakeFromNib
{
layer = [[MyCustomLayer alloc] init];
[layer setView:self];
[layer bindFoo]; // bind works
...
}
// MyCustomView (this version does not work)
- (void)awakeFromNib
{
layer = [[MyCustomLayer alloc] init];
[layer bindFoo]; // bind does not work
[layer setView:self];
...
}
// MyCustomOpenGLLayer
@property (retain) MyCustomView *view;
@synthesize view;
- (void)bindFoo
{
[self bind:@"foo"
toObject:[NSUserDefaultsController sharedUserDefaultsController]
withKeyPath:@"values.foo"
options:nil];
}
Any ideas why the first version works but not the second?
--Richard
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