clockkit

问题 I have an Apple Watch complication that initializes correctly and show the data I am expecting. However, when the NSDate returned in my getNextRequestedUpdateDateWithHandler method triggers a refresh, the only method in my delegate that gets called again is the getNextRequestedUpdateDateWithHandler method (I set breakpoints at every method to determine this). I would have expected requestedUpdateDidBegin to get called when the requested update date occurs, but that doesn't seem to be the case

问题 I have an Apple Watch complication that initializes correctly and show the data I am expecting. However, when the NSDate returned in my getNextRequestedUpdateDateWithHandler method triggers a refresh, the only method in my delegate that gets called again is the getNextRequestedUpdateDateWithHandler method (I set breakpoints at every method to determine this). I would have expected requestedUpdateDidBegin to get called when the requested update date occurs, but that doesn't seem to be the case

问题 (It looks like this issue has been encountered by others in previous weeks, but there haven't been any solutions that I've found.) I'm trying to do a really basic thing: Get data from either my iOS app or my Watch app to my Complication Controller. I am turning out to be way less capable of getting this done than I thought. watchOS 2 Transition Guide indicates that I should "[fetch] the needed data from the extension delegate" using the following code: ExtensionDelegate* myDelegate = [

问题 I am trying to set the header text color for a Modular Large complication. I have already customized the watch face to use Multicolor. However, when I build and run this code, the header text color is still white (which is the default). Why isn't the color updating? private func templateForClassModularLarge(className: Schedule) -> CLKComplicationTemplateModularLargeStandardBody { let template = CLKComplicationTemplateModularLargeStandardBody() let headerTextProvider = CLKSimpleTextProvider

问题 I am trying to wake up the iOS parent app by sending a message from watchkit extension. This though does only work when below sendMessage function is called from the watchApp / ViewController. When it is called from ComplicationController, the message is sent, but the iOS parent app does now wake up. Any advice appreciated. (please any code reference in Swift) Here the simplified code: In AppDelegate and ExtensionDelegate: override init() { super.init() setupWatchConnectivity() } private func

问题 I've been following a lot of tutorials on the internet to learn how to set up the complication. I have no problem getting the complication set up as expected. Until the initial timeline entries expire. After 12 hours, I do not know how to update it to keep the complication live. I'll share everything I have below and hopefully somebody can help fill me in. Here, I create the variables for my data that I want to display on the complication. struct data = { var name: String var startString:

问题 After working with complications for a few days, I feel confident saying the following about the update process for updates that happen at a prescribed interval: The system calls requestedUpdateDidBegin() This is where you can determine if your data has changed. If it hasn't, your app doesn't have to do anything. If your data has changed, you need to call either: reloadTimelineForComplication if all your data needs to be reset. extendTimelineForComplication if you only need to add new items

问题 I'm creating a watchOS 3 complication that shows departure times from a public transit service. I've created a data model with an array that contains Train objects with a stationName (String) and departureTime (NSDate). I've implemented the getCurrentTimelineEntry() method and the entries are showing on the watch. The problem is that the watch shows only the previous entry. For example, I've the following departure times: Train(startStation: "Station name", endStation: "Station name",

问题 I write a test app with complications support For some reason clock faces presenting only 1-2 backward events, but I can see in logs 10-15 events before current date. And when I return an empty array for forward events all my backward events start showing in clock face. Here is my function func getTimelineEntriesForComplication(complication: CLKComplication, beforeDate date: NSDate, limit: Int, withHandler handler: (([CLKComplicationTimelineEntry]?) -> Void)) { var entries:

问题 I have issues getting Complications to work. It would be helpful if I was able to reliably refresh them. Therefore I linked a force-press menu button to the following method @IBAction func updateComplication() { let complicationServer = CLKComplicationServer.sharedInstance() for complication in complicationServer.activeComplications { complicationServer.reloadTimelineForComplication(complication) } } Unfortunately this leads to the app crashing. with a fatal error: unexpectedly found nil