gtk-flow-box-activate-on-single-click (object)

object -- a gtk-flow-box widget
setting -- false to emit the "child-activated" signal on a single click

Accessor of the activate-on-single-click slot of the gtk-flow-box class.

The gtk-flow-box-activate-on-single-click slot access function returns whether children activate on single clicks. If the setting argument is true, children will be activated when you click on them, otherwise you need to double click.