Flap.setTransitionType
void setTransitionType(adw.types.FlapTransitionType transitionType)Sets the type of animation used for reveal and fold transitions in self.
propertyFlap:flap is transparent by default, which means the content will be seen through it with [adw.types.FlapTransitionType.Over] transitions; add the
.background style class to it if this is
unwanted.
Parameters
transitionType | the new transition type |