TreeView.rowActivated

void rowActivated(gtk.tree_path.TreePath path, gtk.tree_view_column.TreeViewColumn column = null)

Activates the cell determined by path and column.

`path`	The [gtk.tree_path.TreePath] to be activated.
`column`	The [gtk.tree_view_column.TreeViewColumn] to be activated.

Use [gtk.list_view.ListView] or [gtk.column_view.ColumnView] instead