gtkTreeGetRowDragData: gtkTreeGetRowDragData
Description
Obtains a tree.model and path from selection data of target type
GTK_TREE_MODEL_ROW. Normally called from a drag_data_received handler.
This function can only be used if selection.data originates from the same
process that's calling this function, because a pointer to the tree model
is being passed around. If you aren't in the same process, then you'll
get memory corruption. In the GtkTreeDragDest drag_data_received handler,
you can assume that selection data of type GTK_TREE_MODEL_ROW is
in from the current process.Usage
gtkTreeGetRowDragData(object)
Value
A list containing the following elements:
- retval
- [logical]
TRUE if selection.data had target type GTK_TREE_MODEL_ROW and
is otherwise valid tree.model- a
GtkTreeModel path- row in
tree.model