我正在努力从这个数组中获取我的数据,但是很难。请问有人能告诉我如何做到这一点吗?
我需要从
请问有人能解释一下
我需要从
locations
中获取latLng
和AdminArea4
以供自动完成使用。请问有人能解释一下
{}
和[]
之间的区别吗?据我所知,一个是数组,另一个是对象,但我不确定这是否正确。遍历数组和对象的过程是否不同?{
"results": [
{
"locations": [
{
"latLng": {
"lng": 24.873108,
"lat": 59.389755
},
"adminArea4": "Harju maakond",
"adminArea5Type": "City",
"adminArea4Type": "County",
"adminArea5": "Rae vald",
"street": "",
"adminArea1": "EE",
"adminArea3": "",
"type": "s",
"displayLatLng": {
"lng": 24.873108,
"lat": 59.389755
},
"linkId": 0,
"postalCode": "",
"sideOfStreet": "N",
"dragPoint": false,
"adminArea1Type": "Country",
"geocodeQuality": "CITY",
"geocodeQualityCode": "A5XXX",
"adminArea3Type": "State"
},
{
"latLng": {
"lng": 24.860184,
"lat": 59.38493
},
"adminArea4": "Harju maakond",
"adminArea5Type": "City",
"adminArea4Type": "County",
"adminArea5": "Rae",
"street": "",
"adminArea1": "EE",
"adminArea3": "",
"type": "s",
"displayLatLng": {
"lng": 24.860184,
"lat": 59.38493
},
"linkId": 0,
"postalCode": "",
"sideOfStreet": "N",
"dragPoint": false,
"adminArea1Type": "Country",
"geocodeQuality": "CITY",
"geocodeQualityCode": "A5XXX",
"adminArea3Type": "State"
},
]
}
]
}