Swipe stop to work on some devices

You're using a second view with it's own delegate, correct?  Not just using the same delegate as the top view, and having the up/down handing there

Yes, I have a main and a secondary delegate .

I use Toybox.WatchUi.pushView to go from the main to the secondary delegate (and Toybox.WatchUi.popView to go back).

In the secondary delegate I use Toybox.WatchUi.switchToView to switch from one view to another (they are potentially "infinite" because it is a calendar application).

The code is the same for touch and non-touch devices and it worked well on all the supported devices (until the last firmware update on some devices).

With the Garmin simulator I have no problem for all supported devices.

I know the problem is present for Vivoactive 4 with firmware 4.00; I also have a report of a problem on the non-touch device Forerunner 945, firmware 4.xx (I'm not sure of the version; the problem is not specified by the user, I just know the widget isn't working).

Any help will be appreciated.

Thanks

One thing to check is what you return from a handler in the delegate.  for up/down you should be returning true.

For the secondary delegate the code is something like:

    function onNextPage() {
        //... set some data
        WatchUi.switchToView(new CalendarView(), new CalendarDelegate(), WatchUi.SLIDE_IMMEDIATE);
        return true;
    }

    function onPreviousPage() {
        //... set some data
        WatchUi.switchToView(new CalendarView(), new CalendarDelegate(), WatchUi.SLIDE_IMMEDIATE);
        return true;
    }

Thanks again

Try a test where instead of switchToView use pushView.  Not sure but your new view might be considered the main view with what you're doing.

if you do a pop view before you push, you should only have 2 views on the view stack at any given time

I have experienced the same problem with my widget.  It worked fine until I updated fw on my VA4. The secondary behaviorDelegate no longer registered onNextPage or onPreviousPage or onSwipe and, instead, scrolled to next or previous widget.

I tried the proposed solution but it doesn't work. I do a pop before the push, something like (pseudo-code):

    function onNextPage() {
        // ....
        if ( it_is_not_the_first_call ) {
            WatchUi.popView(WatchUi.SLIDE_IMMEDIATE);
        }
        WatchUi.pushView(new WeekCalendarView(), new WeekCalendarDelegate(), WatchUi.SLIDE_IMMEDIATE);
        return true;
    }

    function onPreviousPage() {
        // ....
        if ( it_is_not_the_first_call ) {
            WatchUi.popView(WatchUi.SLIDE_IMMEDIATE);
        }
        WatchUi.pushView(new WeekCalendarView(), new WeekCalendarDelegate(), WatchUi.SLIDE_IMMEDIATE);
        return true;
    }

It is necessary to check if it is the first call otherwise the code doesn't work. The code works on a Forerunner 235 (but it is necessary to press twice the back key to exit from the widget). The code doesn't work on a Vivoactive4 fw 4.00: the problem is the same.

First important point: the problem is present on the Vivoactive4 also if I change switchToView  with pushView. Maybe the swipe action is not "delivered" to the widget by the system?

I did another test: I tried an example from the SDK 3.1.7: samples\ActivityTracking. The example works well on the Forerunner 235 but not on the Vivoactive4 (same problem).

Second point: we have a simple example (samples\ActivityTracking) to reproduce the problem on the Vivoactive4 fw 4.00.

Maybe it is a bug that must formally be reported to Garmin.

Any help/suggestions will be appreciated.

Thanks

So I'm not the only one who has the problem.
Thanks for the information.