It does work. I have defined a core data entity that conforms to
IKBrowerItem protocol and my IKImageBrowserView is working with
bindings. I think you still need to point the delegate and data source
outlets to an object that implements the datasource methods:
// -------------------------------------------------------------------------
// numberOfItemsInImageBrowser:view
// -------------------------------------------------------------------------
- (int)numberOfItemsInImageBrowser:(IKImageBrowserView*)view
{
// The item count to display is the datadsource item count.
return [[imageBrowserArrayController arrangedObjects] count];
}
// -------------------------------------------------------------------------
// imageBrowser:view:index:
// -------------------------------------------------------------------------
- (id)imageBrowser:(IKImageBrowserView *) view itemAtIndex:(int) index
{
return [[imageBrowserArrayController arrangedObjects] objectAtIndex:index];
}
// Implement some optional methods of the image browser datasource
protocol to allow for removing and reodering items.
// -------------------------------------------------------------------------
// removeItemsAtIndexes:
//
// The user wants to delete images, so remove these entries from the
data source.
// -------------------------------------------------------------------------
- (void)imageBrowser:(IKImageBrowserView*)view removeItemsAtIndexes:
(NSIndexSet*)indexes
{
[imageBrowserArrayController
removeObjectsAtArrangedObjectIndexes:indexes];
}
On Fri, Apr 4, 2008 at 1:01 AM, Steve Weller <[EMAIL PROTECTED]> wrote:
>
> I am attempting to use bindings to supply an IKImageBrowserView with data.
> I have successfully used IKImageBrowserView with a data source, but cannot
> get bindings to work. Should it work with bindings?
>
> The array controller's contentArray is hooked up to an NSMutableArray
> called storedImages. That contains instances of storedImage. And those have
> a method browserObject that returns instances of an object that implements
> the IKBrowerItem protocol to fetch and display an image (uid, path, etc).
>
> The Image Kit browser is bound to the array controller's arranged objects
> with the model key path browserObject. It is set to automatically prepare
> content.
>
> I get no images displayed even though there are plenty in the storedImages
> array. I am telling the browser view to reload its data.
>
> If I set a breakpoint at browserObject, it is never hit. So it looks like
> the array controller is never attempting to read my model. I get no errors
> when loading my nib.
>
>
> --
> Blog: http://www.bagelturf.com/ Photos: http://bagelturf.smugmug.com/
>
>
>
>
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