GdkContentProvider* drag_data_get ( GtkTreeDragSource* drag_source, GtkTreePath* path )
GtkTreeDragSource to return a
the row at
path. Should robustly handle a
longer found in the model!
Row that was dragged.
|The data is owned by the caller of the function.|
|The caller of the function takes ownership of the data, and is responsible for freeing it.|
|The return value can be |