Taro.chooseLocation(option)

Opens the map to select a location.

Reference

Type

(option: Option) => Promise<SuccessCallbackResult>

Parameters

Option

Property	Type	Required	Description
latitude	number	No	Latitude.
longitude	number	No	Longitude.
complete	(res: any) => void	No	The callback function used when the API call completed (always executed whether the call succeeds or fails)
fail	(res: any) => void	No	The callback function for a failed API call
success	(res: Result) => void	No	The callback function for a successful API call

SuccessCallbackResult

Property	Type	Description
address	string	Detailed address
latitude	string	Latitude. The value ranges from -90 to +90, and the negative number means south latitude. The GCJ-02 coordinate system of the State Bureau of Surveying and Mapping is used.
longitude	string	Longitude. The value ranges from -180 to +180, and the negative number means west longitude. The GCJ-02 coordinate system of the State Bureau of Surveying and Mapping is used.
name	string	Location name
errMsg	string	Call result

Sample Code

// config/index.js

// Once you have obtained the api key, you will need to fill it into the project's constant configuration `defineConstants.LOCATION_APIKEY`:
const config = {
  defineConstants: {
    LOCATION_APIKEY: JSON.stringify('XXXXX-XXXXX-XXXXX-XXXXX-XXXXX-XXXXX')
  },
  // ...
}

API Support

API	WeChat Mini-Program	H5	React Native
Taro.chooseLocation	✔️	✔️