Didn't found any reliable source of the 1.6 claim during a quick search, but you are completely right about the 30 minute rule.
2011/3/23 Kostya Vasilyev <[email protected]> > As of 1.6 (I believe) the updatePeriodMillis is forced to be at least 30 > minutes. > > -- Kostya > > 23.03.2011 19:07, Eduardo Yáñez Parareda пишет: > > Hello, I'm developing my first widget so I've following Google >> tutorials, but I don't get it works as I expect, it only calls >> onUpdate when the widget is installed, but it isn't called again... >> >> <code> >> public class TestWidgetProvider extends AppWidgetProvider { >> // Log tag >> private static final String TAG = "TestWidgetProvider"; >> >> public void onUpdate(Context context, AppWidgetManager >> appWidgetManager, int[] widgetIds) { >> Log.d(TAG, "onUpdate"); >> final int N = widgetIds.length; >> >> // Por cada widget asociado al provider >> for (int i = 0; i< N; i++) { >> int widgetId = widgetIds[i]; >> updateWidget(context, appWidgetManager, widgetId); >> } >> } >> >> static void updateWidget(Context context, AppWidgetManager >> appWidgetManager, int widgetId) { >> // Obtenemos las vistas del widget >> RemoteViews views = new RemoteViews(context.getPackageName(), >> R.layout.gpro_widget_layout); >> >> // Actualizamos el texto del widget >> long time = System.currentTimeMillis(); >> String text = String.format("Hora: %d ms.", time); >> views.setTextViewText(R.id.text, text); >> >> // Actualizar el widget >> appWidgetManager.updateAppWidget(widgetId, views); >> } >> } >> </code> >> >> XML config files: >> >> /AndroidManifest.xml >> >> <?xml version="1.0" encoding="utf-8"?> >> <manifest xmlns:android="http://schemas.android.com/apk/res/android"; >> package="com.elpaso.android.gpro.widget" android:versionCode="1" >> android:versionName="1.0"> >> <uses-sdk android:minSdkVersion="7" /> >> <uses-permission android:name="android.permission.INTERNET"></uses- >> permission> >> >> <application android:icon="@drawable/icon" android:label="@string/ >> app_name"> >> <receiver android:name="TestWidgetProvider"> >> <intent-filter> >> <action >> android:name="android.appwidget.action.APPWIDGET_UPDATE" / >> </intent-filter> >> <meta-data >> android:name="android.appwidget.provider" >> android:resource="@xml/gpro_widget_provider_info" /> >> </receiver> >> </application> >> </manifest> >> >> XML provider config: >> >> xml/gpro_widget_provider.xml >> >> <appwidget-provider xmlns:android="http://schemas.android.com/apk/res/ >> android" >> android:minWidth="294dp" >> android:minHeight="72dp" >> android:updatePeriodMillis="5000" >> android:initialLayout="@layout/gpro_widget_layout"> >> </appwidget-provider> >> >> > > -- > Kostya Vasilyev -- http://kmansoft.wordpress.com > > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en > -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
