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    MozSettingsEvent

    Non-standard
    This feature is not on a current W3C standards track, but it is supported on the Firefox OS platform. Although implementations may change in the future and it is not supported widely across browsers, it is suitable for use in code dedicated to Firefox OS apps.

    This API is available on Firefox OS for internal applications only.

    Summary

    The MozSettingsEvent represents a settingchange event, providing information about a change to the value of a setting on the device. It extends the DOM Event interface.

    Properties

    MozSettingsEvent.settingName
    A string indicating the exact name of the changed setting.
    MozSettingsEvent.settingValue
    The setting's new value.

    Example

    This example listens for changes to settings, reporting their names and new values on the console.

    // Listen to changes on any settings
    navigator.mozSettings.onsettingchange = function (event) {
      console.log(event.settingName + ": " + event.settingValue);
    };

    Specification

    Not part of any specification yet; however, this API will be discussed at W3C as part of the System Applications Working Group.

    See also

    Document Tags and Contributors

    Contributors to this page: Sheppy, fscholz, Jeremie, MHasan
    Last updated by: fscholz,