reloadSections(_:)
Reloads the data in the specified sections of the collection view.
Declaration
func reloadSections(_ sections: IndexSet)Parameters
- sections:
The indexes of the sections to reload.
Discussion
Call this method to selectively reload only the items in the specified sections. This causes the collection view to discard any cells associated with those items and redisplay them. This method also discards any placeholders in the specified sections.