How can I display the current time on an application

Hi, I try with this:

{Label
text: {}
varhour = Qt.formatDateTime (new Date (), ' hh: mm a ");
return hours;
}
}

Obtained so far, the hour and minutes correctly but is not updated automatically, what is missing or y at - it another way to do it?

To update constantly the time you would need an interval timer, preferably with a 60 second interval, allowing to display the label once per minute. You can do this either with a QTimer that triggers a slot whenever it times out, or simply call QTimer::singleShot (60000) and then call again after each update of your label.

Something like this should do what you want:

Page {
   attachedObjects: [
      QTimer {
         id: timer
         interval: 60000
         onTimeout: {
            label.text = Qt.formatDateTime (new Date (), "hh : mm a);
         }
      }
   ]
   Label {
      id: label      text: Qt.formatDateTime (new Date (), "hh : mm a)
   }
   onCreationCompleted: {
      timer.start();
   }
}

Note that your clock is accurate depends on exactly when you start. Since then it only updates once per minute, it could be up to 59 seconds off. In order to improve you could reduce the interval so it updates more often. An interval of 1000 would mean that the clock could be up to 1 second off the coast.

Tags: BlackBerry Developers

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