android calendar provider example

Example of text message backup for Android Development It mainly uses content provider ContentProvider #1. Add the write sdcard permission to the activity_main.xml layout file and the read SMS permission. #2. MainActivity content: Package com. wzw. backupsms; import java. io. fileOutputStream; import java. io. IOException; import java. util. arrayList

This example shows the complete implementation of a listview in fragment. The listview contains the query results for the address book content provider. It uses a cursorloader to manage queries based on the content provider. Because this application accesses the user's address book, its list file must contain the read_contacts license. Public static class cursorl

SQLite introduces SQLite as a very popular embedded database. It supports the SQL language and has good performance only by using a small amount of memory. In addition, it is open-source and can be used by anyone.SQLite consists of the following components: SQL Compiler, kernel, backend, and attachment. SQLite makes debugging, modification, and expansion of SQLite kernel more convenient by using virtual machines and virtual database engine (VDBE.SQLite supported data types reference link: http:/

contentprovider. It uses a CursorLoader to manage the query on the provider. To obtain data from a user's contact, the manifest in this example must contain the READ_CONTACTS permission. [Java] public static class CursorLoaderListFragment extends ListFragmentImplements OnQueryTextListener, LoaderManager. LoaderCallbacks // This is the Adapter used to display the List DataSimpleCursorAdapter mAdapter;// If

The basic usage of RogoGuice2.0 is described earlier, and other uses can be found in the RoboGuice1.1 Development Guide, which provides support for Fragment,view (in custom View use injection), which is not covered in this blog. This example uses the simple example Astroboy (Astro) in the Roboguice development package. Some common methods involved in using RoboGuice2.0. This

whichButton ){18.19./* User clicked Yes so do some stuff */20 .}21 .})22. setNegativeButton (R. string. alert_dialog_cancel,23. new DialogInterface. OnClickListener (){24. public void onClick (DialogInterface dialog, int whichButton ){25.26./* User clicked No so do some stuff */27 .}28 .})29 .. create ();Send Call to VoiceMailIn the preceding example, the list items are implemented by defining Array resources. The list items can also use Content

This example analyzes the use of Popupwindow in Android development. Share to everyone for your reference, specific as follows: Private TextView Tv_appmanager_title; Private ListView Lv_app_manager; Private LinearLayout ll_appmanager_loading; Private Appmanagerprovider provider; Private list More interested readers of