All Manuals > CAPI User Guide > 16 Drag and Drop > 16.2 Dragging

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16.2.4 Dragging a Cocoa title bar image

On Cocoa, if there is a drag image in an interface title bar, then dragging this image will by default return a list containing the interface pathname as :filename-list data. You could override this by providing a drag-callback for the interface.


CAPI User Guide (Unix version) - 30 Aug 2011

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