gtk:cell-renderer-start-editing (cell event widget path background area flags)

cell -- a gtk:cell-renderer object
event -- a gdk:event instance
widget -- a gtk:widget object that received the event
path -- a widget-dependent string representation of the event location, for example, for a gtk:tree-view widget, a string representation of the gtk:tree-path instance
background -- a gdk:rectangle instance with the background area as passed to the gtk:cell-renderer-snapshot function
area -- a gdk:rectangle instance with the cell area as passed to the gtk:cell-renderer-snapshot function
flags -- a gtk:cell-renderer-state value

The new gtk:cell-editable widget, or nil.

Passes an activate event to the cell renderer for possible processing. The gtk:cell-renderer implementation is deprecated since 4.10. List views use widgets for displaying their contents.