FieldService.js, line 6

Name Type Description

url

string

The url of service.

options

Object

The optional parameters.

Name	Type	Default	Description
`proxy`	string		optional Service agent address.
`serverType`	SuperMap.ServerType	SuperMap.ServerType.ISERVER	optional Type of server iServer\|iPortal\|online。
`withCredentials`	boolean	false	optional Request whether to carry a cookie.
`crossOrigin`	boolean		optional Whether to allow cross-domain requests.
`headers`	Object		optional Request header.

L.supermap.fieldService(url).getFields(function(result){
    //doSomething
  });

inherited destroy ServiceBase.js, line 49

Triggered after the resource is successfully released.

Name	Type	Description
`this`	L.supermap.ServiceBase	This object.

inherited initialized ServiceBase.js, line 36

Triggered after the constructor is constructed successfully.

Name	Type	Description
`this`	L.supermap.ServiceBase	This object.

inherited destroy() ServiceBase.js, line 44

Disposes the resource. The property that references resource is set to null.

getFields(params, callback) FieldService.js, line 29

Get fields.

Name	Type	Description
`params`	SuperMap.FieldParameters	The FieldParameters class.
`callback`	RequestCallback	The callback of result data returned by the server side.

getFieldStatisticsInfo(params, callback) FieldService.js, line 52

Get information of field statistics.

Name	Type	Description
`params`	SuperMap.FieldStatisticsParameters	The FieldStatisticsParameters class.
`callback`	RequestCallback	The callback of result data returned by the server side.

Class: fieldService

L .supermap.fieldService