B2G/Bluetooth/WebBluetooth-v2/BluetoothAttributeEvent
< B2G | Bluetooth | WebBluetooth-v2
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Overview
BluetoothAttributeEvent is carried as the parameter of attribute chagned event handlers, including manager.onattributechanged, adapter.onattributechanged, and device.onattributechanged. Applications can get information about the changed attributes to query the updated values.
Interface
[CheckPermissions="bluetooth"]
interface BluetoothAttributeEvent : Event
{
[Cached, Constant] readonly attribute sequence<DOMString> attrs;
};
Properties
attrs
- Description
- The array of changed attribute's enumeration value. The enumeration values are either BluetoothManagerAttribute, BluetoothAdapterAttribute, or BluetoothDeviceAttribute.
- Value type
- sequence<DOMString>