MessagesViewController

open class MessagesViewController: UIViewController,
UICollectionViewDelegateFlowLayout, UICollectionViewDataSource

A subclass of UIViewController with a MessagesCollectionView object that is used to display conversation interfaces.

messagesCollectionView
The MessagesCollectionView managed by the messages view controller object.
Declaration
Swift

open var messagesCollectionView = MessagesCollectionView()
messageInputBar
The MessageInputBar used as the inputAccessoryView in the view controller.
Declaration
Swift

open var messageInputBar = MessageInputBar()
scrollsToBottomOnKeybordBeginsEditing
A Boolean value that determines whether the MessagesCollectionView scrolls to the bottom whenever the InputTextView begins editing.

The default value of this property is false.
Declaration
Swift

open var scrollsToBottomOnKeybordBeginsEditing: Bool = false
maintainPositionOnKeyboardFrameChanged
A Boolean value that determines whether the MessagesCollectionView maintains it’s current position when the height of the MessageInputBar changes.

The default value of this property is false.
Declaration
Swift

open var maintainPositionOnKeyboardFrameChanged: Bool = false


                    
                    
                    canBecomeFirstResponder

Undocumented

Declaration

Swift

open override var canBecomeFirstResponder: Bool


                    
                    
                    inputAccessoryView

Undocumented

Declaration

Swift

open override var inputAccessoryView: UIView?


                    
                    
                    shouldAutorotate

Undocumented

Declaration

Swift

open override var shouldAutorotate: Bool

View Life Cycle

viewDidLoad()
Undocumented
Declaration
Swift

open override func viewDidLoad()


                    
                    
                    viewDidAppear(_:)

Undocumented

Declaration

Swift

open override func viewDidAppear(_ animated: Bool)


                    
                    
                    viewWillDisappear(_:)

Undocumented

Declaration

Swift

open override func viewWillDisappear(_ animated: Bool)

viewDidLayoutSubviews()
Undocumented
Declaration
Swift

open override func viewDidLayoutSubviews()

UICollectionViewDataSource


                    
                    
                    numberOfSections(in:)

Undocumented

Declaration

Swift

open func numberOfSections(in collectionView: UICollectionView) -> Int


                    
                    
                    collectionView(_:numberOfItemsInSection:)

Undocumented

Declaration

Swift

open func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int


                    
                    
                    collectionView(_:cellForItemAt:)

Undocumented

Declaration

Swift

open func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell


                    
                    
                    collectionView(_:viewForSupplementaryElementOfKind:at:)

Undocumented

Declaration

Swift

open func collectionView(_ collectionView: UICollectionView, viewForSupplementaryElementOfKind kind: String, at indexPath: IndexPath) -> UICollectionReusableView

UICollectionViewDelegateFlowLayout


                    
                    
                    collectionView(_:layout:sizeForItemAt:)

Undocumented

Declaration

Swift

open func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize


                    
                    
                    collectionView(_:layout:referenceSizeForHeaderInSection:)

Undocumented

Declaration

Swift

open func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, referenceSizeForHeaderInSection section: Int) -> CGSize


                    
                    
                    collectionView(_:layout:referenceSizeForFooterInSection:)

Undocumented

Declaration

Swift

open func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, referenceSizeForFooterInSection section: Int) -> CGSize


                    
                    
                    collectionView(_:shouldShowMenuForItemAt:)

Undocumented

Declaration

Swift

open func collectionView(_ collectionView: UICollectionView, shouldShowMenuForItemAt indexPath: IndexPath) -> Bool


                    
                    
                    collectionView(_:canPerformAction:forItemAt:withSender:)

Undocumented

Declaration

Swift

open func collectionView(_ collectionView: UICollectionView, canPerformAction action: Selector, forItemAt indexPath: IndexPath, withSender sender: Any?) -> Bool


                    
                    
                    collectionView(_:performAction:forItemAt:withSender:)

Undocumented

Declaration

Swift

open func collectionView(_ collectionView: UICollectionView, performAction action: Selector, forItemAt indexPath: IndexPath, withSender sender: Any?)