gtkTreeDragDestRowDropPossible: gtkTreeDragDestRowDropPossible
Description
Determines whether a drop is possible before the given dest.path
,
at the same depth as dest.path
. i.e., can we drop the data in
selection.data
at that location. dest.path
does not have to
exist; the return value will almost certainly be FALSE
if the
parent of dest.path
doesn't exist, though.Usage
gtkTreeDragDestRowDropPossible(object, dest.path, selection.data)
Arguments
selection.data
the data being dragged
Value
TRUE
if a drop is possible before dest.path