gtkTreeGetRowDragData {RGtk2} | R Documentation |
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.
gtkTreeGetRowDragData(object)
|
[GtkSelectionData ] a GtkSelectionData |
A list containing the following elements:
retval |
[logical] TRUE if selection.data had target type GTK_TREE_MODEL_ROW and
is otherwise valid |
|
[GtkTreeModel ] a GtkTreeModel |
|
[GtkTreePath ] row in tree.model |
Derived by RGtkGen from GTK+ documentation