我们的志愿者还没有将这篇文章翻译为 中文 (简体)。加入我们帮助完成翻译！
您也可以阅读此文章的English (US)版。
The devicelight event is fired when fresh data is available from a light sensor.
General info
- Specification
- Sensor
- Interface
- SensorCallback
- Bubbles
- No
- Cancelable
- No
- Target
- DefaultView (
window) - Default Action
- None
Properties
| Property | Type | Description |
|---|---|---|
target Read only |
EventTarget |
The event target (the topmost target in the DOM tree). |
type Read only |
DOMString |
The type of event. |
bubbles Read only |
Boolean |
Whether the event normally bubbles or not |
cancelable Read only |
Boolean |
Whether the event is cancellable or not? |
value Read only |
Double (float) | The sensor data for ambient light in Lux. |
min Read only |
Double (float) | The minimum value in the range the sensor detects (if available, 0 otherwise). |
max Read only |
Double (float) | The maximum value in the range the sensor detects (if available, 0 otherwise). |