Signal
GtkTreeView::row-expanded
Declaration
void
row_expanded (
  GtkTreeView* self,
  GtkTreeIter* iter,
  GtkTreePath* path,
  gpointer user_data
)
Description [src]
The given row has been expanded (child nodes are shown).
| Default handler: The default handler is called after the handlers added via  | 
Parameters
- iter
- 
            Type: GtkTreeIterThe tree iter of the expanded row. The data is owned by the caller of the function. 
- path
- 
            Type: GtkTreePathA tree path that points to the row. The data is owned by the caller of the function.