gtk:list-box-activate-on-single-click (object)

object -- a gtk:list-box widget
setting -- a boolean whether to activate the row on a single click

Accessor of the activate-on-single-click slot of the gtk:list-box class. The gtk:list-box-activate-on-single-click function returns whether rows activate on single clicks. The (setf gtk:list-box-activate-on-single-click) function sets whether rows activate on single clicks.

If the setting argument is true, rows will be activated when you click on them, otherwise you need to double-click.