![]() ![]() Each message contains the name and email of the sender, subject, message text, and the time when the message was sent (generated randomly in code). ![]() MailData - Instances of this class are individual mail messages.A View that specifies how the CollectionView displays data.Ĭreate the following classes that define the application’s data:.A View Model with a property that returns a data source for the CollectionView, a command that updates a data source on the pull-down gesture, and a property that notifies the CollectionView about the refresh activity status.In this example, the CollectionView displays a list of incoming messages that a user can pull down to check for new messages. For iOS only, the IndicatorColor property allows you to change the refresh indicator’s color.Use the IsRefreshing property to notify the CollectionView that the pull-to-refresh operation is complete and the refresh indicator should be hidden.Create a command that is executed when a user pulls the CollectionView down and bind it to the PullToRefreshCommand property. ![]() Set the IsPullToRefreshEnabled property to true.You can set up DXCollectionView to allow users to request content updates with a pull-down gesture. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |