问题
Is it possible to implement a pull to refresh similar to the Watch email app? if not how else should I handle updating a WKInterfaceTable?
I don't really want the app to do an automatic refresh on load as this defeats the purpose of having a quick watch app.
回答1:
Unfortunately it isn't possible at this time. WKInterfaceTable, like other WatchKit classes, doesn't offer much in the way of monitoring state. There's no way to monitor the scroll position.
Best you could do currently is add a button to your UI to initiate a refresh of the data or make use of the force touch menu.
来源：https://stackoverflow.com/questions/30050960/watchkit-pull-to-refresh