macOS Setting IKImageBrowserView's DataSource

Blakeasd said:

Hello,
How do I set the source of an IKImageBrowserView?

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With the setDataSource: method.

1. Can it be an NSMutableArray full of images?

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According to the documentation for setDataSource:, the object set as the data-source must implement the required parts of the IKImageBrowserDataSource protocol.

Does NSMutableArray implement the required parts of that protocol? No, it doesn't.

2. If I use an NSMutableArray can I use IKImageBrowserView's setDataSource:
method?

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NSMutableArray doesn't implement the required parts of the IKImageBrowserDataSource protocol.