Blackberry PlayBook Tablet Ui Manuallines - Page 20

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Également pour Blackberry PlayBook Tablet : Spécifications (21 pages), Spécifications (21 pages), Manuel de l'utilisateur (48 pages), Informations sur la sécurité et les produits (19 pages), Aperçu technique de la sécurité (46 pages), Manuel de l'utilisateur (42 pages), Manuel de démarrage rapide (2 pages), Manuel de l'utilisateur (34 pages)

UI Guidelines

When an application is running, users can view the notifications and indicators by swiping from the top-left or top-right

toward the center of the screen. Users can access the details of a notification by tapping the icon at the top of the screen.

Best practices

•

Use application notifications judiciously. Try to determine the types of events that users want to be notified of. Test your

notification strategy with users to avoid unnecessary distractions or interruptions.

•

Do not use application notifications to provide feedback to users, such as providing confirmation of a specific user

action.

•

Avoid using ellipses (...) to indicate progress. Ellipses should be used only to indicate truncated text. Instead, provide

other visual indicators, such as activity or progress indicators.

Related information

Activity indicators and progress indicators,

Screen design