Instance Method
collectionView(_:draggingEntered:) collectionView:draggingEntered: collectionView_draggingEntered_
Declaration
optional func collectionView(_ collectionView: BCCollectionView!, draggingEntered draggingInfo: (any NSDraggingInfo)!) -> NSDragOperationDeclaration
- (NSDragOperation) collectionView:(BCCollectionView *) collectionView draggingEntered:(id<NSDraggingInfo>) draggingInfo;Declaration
collectionView_draggingEntered_(collectionView: BCCollectionView, draggingInfo: object) -> NSDragOperation