DataBrowserAddDragItemProcPtr

DataBrowserAddDragItemProcPtr
Header:	ControlDefinitions.h		Carbon status:	Under Evaluation

typedef Boolean(* DataBrowserAddDragItemProcPtr) (
    ControlRef browser, 
    DragReference theDrag, 
    DataBrowserItemID item, 
    ItemReference *itemRef
);

You would declare your function like this if you were to name it MyDataBrowserAddDragItemCallback:

Boolean MyDataBrowserAddDragItemCallback (
    ControlRef browser, 
    DragReference theDrag, 
    DataBrowserItemID item, 
    ItemReference *itemRef
);

browser
theDrag
item
itemRef

AVAILABILITY

Under evaluation for Carbon.