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Start your free trialRickey Paape
24,122 PointssectionTitle appears at the bottom of the section
'''ios extension Contact { var firstLetterForSort: String { return String(firstName.first!).uppercased() } }
extension ContactsSource { static var sortedUniqueFirstLetters: [String] { let firstLetters = contacts.map { $0.firstLetterForSort } let uniqueFirstLetters = Set(firstLetters) return Array(uniqueFirstLetters).sorted() }
static var sectionedContacts: [[Contact]] {
return sortedUniqueFirstLetters.map { firstLetter in
let filterdContacts = contacts.filter { $0.firstLetterForSort == firstLetter }
return filterdContacts.sorted(by: { $0.firstName < $1.firstName } )
}
}
} override func tableView(_ tableView: UITableView, titleForFooterInSection section: Int) -> String? { return sectionTitles[section] }
override func numberOfSections(in tableView: UITableView) -> Int {
return sections.count
}
override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return sections[section].count
}
override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "ContactCell", for: indexPath)
let contact = sections[indexPath.section][indexPath.row]
cell.textLabel?.text = contact.firstName
cell.imageView?.image = contact.image
cell.detailTextLabel?.text = contact.lastName
return cell
}
'''
1 Answer
Rickey Paape
24,122 PointsFigured it out. In the function for tableView I had selected the titleForFooterInSection function rather than the titleForHeaderInSection.