Blackberry GPS and BlackBerry Maps Руководство - Страница 15
Просмотреть онлайн или скачать pdf Руководство для Программное обеспечение Blackberry GPS and BlackBerry Maps. Blackberry GPS and BlackBerry Maps 35 страниц. Version: 4.7.0
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Open BlackBerry Maps to display a location on a map
1.
Import the following classes:
• net.rim.blackberry.api.invoke.Invoke
• net.rim.blackberry.api.invoke.MapsArguments
2.
Create a String that contains location information for one location.
String document = "<location-document><location lon='-7938675'
lat='4367022' label='Toronto, ON' description='Toronto' zoom='10'/></
location-document>";
3.
Invoke invokeApplication() using the APP_TYPE_MAPS constant parameter, a new MapsArguments
object that uses the ARG_LOCATION_DOCUMENT property, and the location String.
Invoke.invokeApplication(Invoke.APP_TYPE_MAPS, new MapsArguments
( MapsArguments.ARG_LOCATION_DOCUMENT, document));
Displaying location information on a BlackBerry device
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