TreeDragSourceT.dragDataGet

Asks the #GtkTreeDragSource to return a #GdkContentProvider representing the row at @path. Should robustly handle a @path no longer found in the model!

template TreeDragSourceT(TStruct)
dragDataGet
(
TreePath path
)

Parameters

path TreePath

row that was dragged

Return Value

a #GdkContentProvider for the given @path or %NULL if none exists

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