![]() ![]() ![]() That the AppWidgetProvider accepts the ACTION_APPWIDGET_UPDATE broadcast. Declaring an App Widget in the Manifestįirst, declare the AppWidgetProvider class in your application'sĪttribute, which specifies the AppWidgetProvider usedĮlement with the android:name attribute. The following sections describe how to setup each of these components. To modify App Widget settings at create-time. This is an optionalĪctivity that launches when the user adds your App Widget and allows him or her View layout Defines the initial layout for the App Widget, defined in XML.Īdditionally, you can implement an App Widget configuration Activity. Through it, you will receive broadcasts when the App Widget is updated,Įnabled, disabled and deleted. AppWidgetProvider class implementation Defines the basic methods that allow you to programmatically interface with the App Widget,īased on broadcast events. To create an App Widget, you need the following: AppWidgetProviderInfo object Describes the metadata for an App Widget, such as the App Widget's layout, update frequency,Īnd the AppWidgetProvider class. This document describes how to publish an App Widget using an App Widget provider. An application component that isĪble to hold other App Widgets is called an App Widget host. These views are referredĪnd you can publish one with an App Widget provider. (such as the Home screen) and receive periodic updates. Home screen widgets and the AppWidget framework »Īpp Widgets are miniature application views that can be embedded in other applications Creating an App Widget Configuration Activity.Adding the AppWidgetProviderInfo Metadata.Declaring an App Widget in the Manifest.App Widgets are backed by a special kind of broadcast receiver that handles the App.App Widgets provide users access to some of your application featuresĭirectly from the Home screen (without the need to launch an activity).
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |