L.kqmap.services.InfoQuery(options, onsuccess, onfailed)
leaflet/services/InfoQuery.js, line 26
Name | Type | Description | |||||||||||||||||||||||||||||||||
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options |
Object |
信息查询的配置参数
|
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onsuccess |
function |
查询成功后执行的函数 |
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onfailed |
function |
查询失败后执行的函数 |
Example
var onsuccess = (response) => {}
var onfailed = (error) => {}
var options = {}
var geometry = {
type: "Polygon",
coordinates: [[[113.3135764880889375, 34.849194500411183], [113.3135764880889375, 30.227397652533841], [105.0957865707509325, 30.227397652533841], [105.0957865707509325, 34.849194500411183], [113.3135764880889375, 34.849194500411183]]]
};
options.url = service_ip + "/KQGis/rest/services/china3857";
options.layerId = 2;
options.geometry = geometry;
options.fields = "OID, CODE, NAME, KANQDB_LENGTH, KANQDB_AREA";
var query = new L.kqmap.services.InfoQuery(options);
query.queryAsync(onsuccess, onfailed);
Extends
Methods
-
inherited queryAsync(onsuccess(), onfailed())
leaflet/services/QueryBase.js, line 48 -
查询请求,由子类实例化后调用。
Name Type Description onsuccess()
function 查询成功后处理函数。
onfailed()
function 查询错误后处理函数。