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With the use of cursor adapter we can have more control over the binding of data values to layout controls. We use cursorAdapter when we have data in Cursor e.g when we get data from database. Here the first parameter is context, second parameter is Xml Layout for the row and the third parameter is the id of the TextView within the layout resource to be populated and last parameter is the array containing values.Follow ArrayAdapter for more information on array adapter. ( this, android.R.layout.simple_list_item_1, android.R.id.text1, here we pass String Array values) Following is an example to define an arrayAdapter.

We can define our own or use one of Android’s, such as : android.R.layout.simple_list_item_1. When we create the adapter, we need to supply the layout for displaying each array string. The text view is then displayed in the AdapterView (a ListView for example). The default ArrayAdapter converts an array item into a String object putting it into a TextView.

We use it when our data source in an array. Other Interesting Posts Android Asynctask Example Android Service Example Broadcastreceiver Example Tutorial What is an Array AdapterĪrrayAdapter links the array to the Adapter View. The Adapter is also responsible for making a View for each item in the data set. The Adapter provides access to the data items. An Adapter object acts as a bridge between an AdapterView and the underlying data for that view.