" "bundle,因为尚未加载分发包 - 空bundle名称



我正在尝试加载一个笔尖,但一直收到以下错误:

-[NSViewController initWithCoder:] could not instantiate an NSViewController for a nib in the "" bundle because the bundle has not been loaded.

缺少捆绑包名称。。。是什么原因造成的?

func collectionView(collectionView: NSCollectionView, itemForRepresentedObjectAtIndexPath indexPath: NSIndexPath) -> NSCollectionViewItem
{
    let item = collectionView.makeItemWithIdentifier("MyNib", forIndexPath: indexPath) // Crashes here
}

感谢

好的,

这是因为未在NSCollectionViewItem对象上设置NibName和NibBundle。

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