B2G/Bluetooth/WebBluetooth-v2/BluetoothAttributeEvent
< B2G | Bluetooth | WebBluetooth-v2
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Overview
BluetoothAttributeEvent is carried as the argument of attribute chagned event handlers, such as adapter.onattributechanged and device.onattributechanged. Applications can get information about the changed attribute and its updated value.
Interface
interface BluetoothAttributeEvent : Event
{
readonly attribute short attribute;
readonly attribute any value;
};
Attributes
attribute
- Description
- The changed attribute's enumeration value.
- Value type
- short
- Default value
- -1
See also
- BluetoothAdapter.onattributechanged
- BluetoothDevice.onattributechanged
value
- Description
- The updated value of the changed attribute. Its type depends on attribute's type.
- Value type
- any
- Default value
- null