getting input from the caller

Your application obtains input from the caller using the playAndGetInput() method of the Call class. The caller can give key input. The Call.playAndGetInput() method is the equivalent of a data entry field in a graphical user interface.

This section explains the Call.playAndGetInput() and its parameters in more detail:

The Call.playAndGetInput() method
The PlayAttributes class
The InputAttributes class
The MenuAttributes class
The DTMFAttributes class
The RecoAttributes class

Getting input from the caller