The sendTones() method of the Telephony Interface generates multiple DTMF tones, with a specified duration for each tone, and an optional delay before generation starts. The tones are sent to the currently active call.

API B2G Certified DOM Firefox OS Method Mobile Non-standard Reference Référence sendTones Telephony

The startTone() method of the Telephony Interface begins generating the tone for the specified DTMF character. The tone is sent to the currently active call, and continues to sound until a corresponding call to Telephony.stopTone().

API B2G DOM DOM Reference Firefox OS Method Mobile Reference Référence Telephony WebAPI

API B2G Certified DOM DOM Reference Firefox OS Mobile Non-standard Reference Référence Telephony WebAPI

API B2G DOM DOM Reference Firefox OS Mobile Property Reference Référence Telephony WebAPI

API B2G Certified Firefox OS Interface Mobile Non-standard Reference Référence Telephony TelephonyCallGroup

API B2G Certified events Events Firefox OS Mobile Non-standard onconnected Property Reference Telephony TelephonyCallGroup

The state read-only property of the TelephonyCallGroup interface returns a DOMString indicating the state of the call group.

API B2G Certified Firefox OS Mobile Non-standard Property Reference Référence State state Telephony TelephonyCallGroup

This article explains the basics of getting started with the Web Telephony API.

Advanced B2G Certified Firefox OS NeedsContent Phone Telephony Web Telephony WebAPI

API B2G Firefox OS Non-standard Reference Référence WebAPI WebFM

API B2G DOM DOM Reference Firefox OS Non-standard Property Reference Référence Time WebAPI

The CallEvent interface of the Web Telephony API represents events related to telephone calls.

API B2G CallEvent Event Events events Firefox OS Interface Mobile Non-standard Reference Référence Telephony WebAPI

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API B2G camera Camera Certified Only DOM DOM Reference Firefox OS Graphics JavaScript Non-standard Reference Référence WebAPI

API B2G Camera camera Certified Only DOM DOM Reference Firefox OS Graphics JavaScript Non-standard Reference Référence WebAPI

The add() method of the DataStore interface adds a new record to the data store; if the record you are attempting to add already exists, it will throw an exception.

Add API B2G Data Store Data Store API Database DataStore Firefox OS Method Reference Référence Storage storage

The clear() method of the DataStore interface deletes all records from the data store, leaving it empty.

API B2G clear Data Store Data Store API Database DataStore Firefox OS Method Reference Référence storage Storage

The get() method of the DataStore interface retrieves one or more objects from the current data store.

API B2G Data Store Data Store API Database DataStore Firefox OS Method Reference Référence Storage storage

The getLength() method of the DataStore interface returns the number of records stored in the current data store.

API B2G Data Store Data Store API Database DataStore Firefox OS Method Reference Référence storage Storage

The name read-only property of the DataStore interface returns the name of the current data store.

API B2G Data Store Data Store API Database DataStore Firefox OS name Property Reference Référence storage Storage

The onchange event handler of the DataStore interface fires when a change is made to the data store. Its main use is to synchronize different apps that are using the data store when a change is made. When fired, this event returns a DataStoreChangeEvent, which can be used to handle the change that was just made. Alternatively, when the event fires you could create a DataStoreCursor and iterate through all the records, if needed.

API B2G Data Store Data Store API Database DataStore Events events Firefox OS onchange Property Reference Référence Storage storage

The owner read-only property of the DataStore interface returns the name of the app that owns the current data store.

API B2G Data Store Data Store API Database DataStore Firefox OS owner Property Reference Référence storage Storage