![]() ![]() This example demonstrates the usage of the API. The classes are the ListActivity class, if you want to use lists in. Note that the setContentView() method is not used. This is an example for the usage of OkHttp in a standard Java program, but this library can also be used in Android applications. Android provides specialized fragment and activity classes to simplify list handling. When a list item is selected, a toast message will display the position of the item in the list. You can easily put to list objects retrieved from database and then create custom ArrayAdapter. In this tutorial, youll create a scrollable list of country names that are read from a string array. ![]() The list items are automatically inserted to the list using a IListAdapter. You use the predefined ArrayAdapter class and an existing Android layout for the rows.Ĭreate a new Android project called de. with the activity called MyListActivity.Ĭhange MyListActivity to the following. ListView is a ViewGroup that creates a list of scrollable items. Now we have the ListView object in our Activity. Adding a ListView to the activitymain.xml layout. ![]() Vogella has some good Android articles to get you started, such as this one on list. The following exercise demonstrates how to use a ListView in an ListActivity. First of all, we should add the ListView to our screen layout and then find it in the Activity. Now Im stuck trying to populate the sql server into a listview. 9. Exercise: Using ListView and ListActivity ![]()
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