Plays the given file, and waits for the user to press one of the given digits. If none of the esacpe digits is pressed while streaming the file this command waits for the specified timeout still waiting for the user to press a digit. Streaming always begins at the beginning.
Returns 0 if no digit being pressed, or the ASCII numerical value of the digit if one was pressed, or -1 on error or if the channel was disconnected.
Remember, the file extension must not be included in the filename.

public class GetOptionCommand : AGICommand

Public Class GetOptionCommand
	Inherits AGICommand

public ref class GetOptionCommand : public AGICommand

type GetOptionCommand =  
    class
        inherit AGICommand
    end