add_editable

Description:

public signal void add_editable (CellRenderer renderer, CellEditable editable, Rectangle cell_area, string path)

Indicates that editing has started on renderer and that editable should be added to the owning cell-layouting widget at cell_area.

renderer	the `GtkCellRenderer` that started the edited
editable	the `GtkCellEditable` widget to add
cell_area	the `GtkWidget` relative `GdkRectangle` coordinates where `editable` should be added
path	the `GtkTreePath` string this edit was initiated for