# CameraContext.setZoom(Object object)
Start from base library version 2.10.0. Please remaining backward compatible.
with Promise style call: Not supported
Mini Program plugin: Support
Set Zoom Level
# parameter
# Object object
| attribute | type | Default values | Required | Introductions |
|---|---|---|---|---|
| zoom | number | yes | Zoom level, range[1, maxZoom]。zoom Decimals can be taken to one decimal place. maxZoom Available at bindinitdone In the return value. | |
| success | function | no | Interface calls the successful callback function | |
| fail | function | no | Interface calls failed callback functions | |
| complete | function | no | Callback function at the end of an interface call (both successful and unsuccessful calls are executed) |
# object.success callback
# parameter
# Object res
| attribute | type | Introductions |
|---|---|---|
| zoom | number | The scale level that is actually set. Due to system limitations, some models may not be able to set to the specified value, will be replaced by the nearest settable value. |