我试图获得一个特定的行，它是来自这个JSON API的元素。
API的链接是这样的： https://btc-e.com/api/3/info/
这就是它将会回归：
{
"server_time": 1424431698,
"pairs": {
"btc_usd": {
"decimal_places": 3,
"min_price": 0.1,
"max_price": 3200,
"min_amount": 0.01,
"hidden": 0,
"fee": 0.2
},
"btc_rur": {
"decimal_places": 5,
"min_price": 1,
"max_price": 96000,
"min_amount": 0.01,
"hidden": 0,
"fee": 0.2
},
"btc_eur": {
"decimal_places": 5,
"min_price": 0.1,
"max_price": 3200,
"min_amount": 0.01,
"hidden": 0,
"fee": 0.2
},
"btc_cnh": {
"decimal_places": 2,
"min_price": 1,
"max_price": 15000,
"min_amount": 0.01,
"hidden": 0,
"fee": 0.2
},
"btc_gbp": {
"decimal_places": 5,
"min_price": 0.1,
"max_price": 1600,
"min_amount": 0.01,
"hidden": 0,
"fee": 0.2
},
"ltc_btc": {
"decimal_places": 5,
"min_price": 0.0001,
"max_price": 10,
"min_amount": 0.1,
"hidden": 0,
"fee": 0.2
},
"ltc_usd": {
"decimal_places": 6,
"min_price": 0.0001,
"max_price": 200,
"min_amount": 0.1,
"hidden": 0,
"fee": 0.2
},
"ltc_rur": {
"decimal_places": 5,
"min_price": 0.1,
"max_price": 6000,
"min_amount": 0.1,
"hidden": 0,
"fee": 0.2
},
"ltc_eur": {
"decimal_places": 3,
"min_price": 0.0001,
"max_price": 200,
"min_amount": 0.1,
"hidden": 0,
"fee": 0.2
},
"ltc_cnh": {
"decimal_places": 2,
"min_price": 0.1,
"max_price": 1000,
"min_amount": 0.1,
"hidden": 0,
"fee": 0.2
},
"ltc_gbp": {
"decimal_places": 3,
"min_price": 0.001,
"max_price": 100,
"min_amount": 0.1,
"hidden": 0,
"fee": 0.2
},
"nmc_btc": {
"decimal_places": 5,
"min_price": 0.0001,
"max_price": 10,
"min_amount": 0.1,
"hidden": 0,
"fee": 0.2
},
"nmc_usd": {
"decimal_places": 3,
"min_price": 0.001,
"max_price": 100,
"min_amount": 0.1,
"hidden": 0,
"fee": 0.2
},
"nvc_btc": {
"decimal_places": 5,
"min_price": 0.0001,
"max_price": 10,
"min_amount": 0.1,
"hidden": 0,
"fee": 0.2
},
"nvc_usd": {
"decimal_places": 3,
"min_price": 0.001,
"max_price": 100,
"min_amount": 0.1,
"hidden": 0,
"fee": 0.2
},
"usd_rur": {
"decimal_places": 5,
"min_price": 25,
"max_price": 150,
"min_amount": 0.1,
"hidden": 0,
"fee": 0.2
},
"eur_usd": {
"decimal_places": 5,
"min_price": 0.5,
"max_price": 2,
"min_amount": 0.1,
"hidden": 0,
"fee": 0.2
},
"eur_rur": {
"decimal_places": 5,
"min_price": 30,
"max_price": 200,
"min_amount": 0.1,
"hidden": 0,
"fee": 0.2
},
"usd_cnh": {
"decimal_places": 4,
"min_price": 1,
"max_price": 15,
"min_amount": 0.1,
"hidden": 0,
"fee": 0.2
},
"gbp_usd": {
"decimal_places": 4,
"min_price": 0.1,
"max_price": 3,
"min_amount": 0.1,
"hidden": 0,
"fee": 0.2
},
"ppc_btc": {
"decimal_places": 5,
"min_price": 0.0001,
"max_price": 10,
"min_amount": 0.1,
"hidden": 0,
"fee": 0.2
},
"ppc_usd": {
"decimal_places": 3,
"min_price": 0.001,
"max_price": 100,
"min_amount": 0.1,
"hidden": 0,
"fee": 0.2
}
}
}
我想要的只是解析末尾的“ltc_btc”行，具体而言我想将所有元素都放入变量中，所以“decimal_places”，“min_price”等等，所有这些都在{ }括号，但仅适用于“ltc_btc”行。
所以只有这个请：
{"decimal_places":5,"min_price":0.1,"max_price":1600,"min_amount":0.01,"hidden":0,"fee":0.2},"ltc_btc":
如何从该行获取变量？我正在使用JSON.Net。
答案 0 :(得分：0)
你做不到。您必须反序列化所有JSON，然后从反序列化对象中检索该行。