Question

. Given the following Uri object, which of the following statements creates an Intent object that you can use to place the specified phone number in the dialer without starting the call?

Uri uri = Uri.parse("tel:123-456-7890");

Answer 1

To place a phone number into the dialer without starting the call, you create an Intent object in an Android application using Intent.ACTION_DIAL and the Uri with the telephone number.

Step-by-step explanation:

To create an Intent object that places the specified phone number in the dialer without starting the call using the given Uri object, you would write the following line of Java code for an Android application:

Intent intent = new Intent(Intent.ACTION_DIAL, uri);

This will create an Intent that prompts the phone's dialer to open with the number 123-456-7890 displayed, allowing the user to initiate the call by pressing the call button manually. The ACTION_DIAL action indicates that you want to start an activity that performs dialing. It's important to note that this code doesn't require any call permissions in the app's manifest because it doesn’t directly initiate a call, but rather, only fills the number in the dialer app.

The statement that creates an Intent object to place the specified phone number in the dialer without starting the call using a given Uri object is:

Intent intent = new Intent(Intent.ACTION_DIAL, Uri.parse("tel:123-456-7890"));

The ACTION_DIAL action specifies that the intent is for opening the dialer with the specified phone number filled in. The Uri.parse("tel:123-456-7890") creates a Uri object with the specified phone number. It uses the tel: scheme to indicate that it is a telephone number.