This signal is a sign for the cell renderer to update its value from the cell_editable. Implementations of GtkCellEditable are responsible for emitting this signal when they are done editing, e.g. GtkEntry is emitting it when the user presses Enter. gtk_cell_editable_editing_done() is a convenience method for emitting GtkCellEditable::editing-done.
This signal is meant to indicate that the cell is finished editing, and the widget may now be destroyed. Implementations of GtkCellEditable are responsible for emitting this signal when they are done editing. It must be emitted after the "editing-done" signal, to give the cell renderer a chance to update the cell's value before the widget is removed. gtk_cell_editable_remove_widget() is a convenience method for emitting GtkCellEditable::remove-widget.
Emits the "editing-done" signal.
Emits the "remove-widget" signal.
Begins editing on a cell_editable. event is the GdkEvent that began the editing process. It may be NULL, in the instance that editing was initiated through programatic means.
the main Gtk struct
Description The GtkCellEditable interface must be implemented for widgets to be usable when editing the contents of a GtkTreeView cell.