ChartService.js, line 7

Name Type Description

url

string

The url of service.

options

Object

The optional parameters.

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

new mapboxgl.supermap.ChartService(url)
 .queryChart(param,function(result){
    //doSomething
})

inherited initialized ServiceBase.js, line 23

Triggered after the constructor construct succeeds.

Name	Type	Description
`this`	Object	This object.

getChartFeatureInfo(The) ChartService.js, line 56

Get information of chart feature.

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

queryChart(params, callback, resultFormat) ChartService.js, line 30

Query chart service.

Name	Type	Default	Description
`params`	SuperMap.ChartQueryParameters		The ChartQueryParameters class.
`callback`	RequestCallback		The callback of result data returned by the server side.
`resultFormat`	SuperMap.DataFormat	SuperMap.DataFormat.GEOJSON	optional The format of result data.

Class: ChartService

mapboxgl .supermap.ChartService