关于Javascript：Javascript – 读取没有方括号的JSON数组

Javascript - read JSON Array without square brackets

本问题已经有最佳答案，请猛点这里访问。

所以我得到了这个JSON对象。我想遍历nodes中的所有对象，但nodes对象的格式不是与[]数组。

如果我知道名字，我可以一个接一个地访问，例如：

var X = Trend.L13

var node = X.nodes["AGENT.OBJECTS.House.SKL04_SK2.L13.Frost.AL01"]

但是我如何迭代它们呢？

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103

var Trend = {

L13: {
dataArchive:"datavalues",
nodes: {
"AGENT.OBJECTS.House.SKL04_SK2.L13.Frost.AL01": {
visible: true,
axis:"left",
style:"Line",
color:"#66AF31",
linewidth: 1,
nonstop: true,
stairs: true,
configname:"L13",
address:"AGENT.OBJECTS.House.SKL04_SK2.L13.Frost.AL01",
text:"Frost"
},
"AGENT.OBJECTS.House.SKL04_SK2.L13.TempZul.MT01": {
visible: true,
axis:"right",
style:"Line",
color:"#8701AF",
linewidth: 1,
nonstop: true,
stairs: false,
configname:"L13",
address:"AGENT.OBJECTS.House.SKL04_SK2.L13.TempZul.MT01",
text:"Temp ZUL"
},
"AGENT.OBJECTS.House.SKL04_SK2.L13.PuWrg.SS01": {
visible: true,
axis:"left",
style:"Line",
color:"#000",
linewidth: 1,
nonstop: true,
stairs: true,
configname:"L13",
address:"AGENT.OBJECTS.House.SKL04_SK2.L13.PuWrg.SS01",
text:"PuWRG"
},
"AGENT.OBJECTS.House.SKL04_SK2.L13.TempWrgVl.MT01": {
visible: true,
axis:"right",
style:"Line",
color:"#FF2511",
linewidth: 1,
nonstop: false,
stairs: false,
configname:"L13",
address:"AGENT.OBJECTS.House.SKL04_SK2.L13.TempWrgVl.MT01",
text:"Temp. WRG Vorlauf"
},
"AGENT.OBJECTS.House.SKL04_SK2.L13.TempZulNachWRG.MT01": {
visible: true,
axis:"right",
style:"Line",
color:"#F99602",
linewidth: 1,
nonstop: false,
stairs: false,
configname:"L13",
address:"AGENT.OBJECTS.House.SKL04_SK2.L13.TempZulNachWRG.MT01",
text:"Temp. ZUL nach WRG"
},
"AGENT.OBJECTS.House.SKL04_SK2.L13.VtWrg.SS01": {
visible: true,
axis:"left",
style:"Line",
color:"#A5184A",
linewidth: 1,
nonstop: false,
stairs: true,
configname:"L13",
address:"AGENT.OBJECTS.House.SKL04_SK2.L13.VtWrg.SS01",
text:"VT WRG"
}
},
leftAxis: {
visible:"1",
autoScale:"1",
min: -3.7,
max: 37,
description:"Linke Achse"
},
rightAxis: {
visible:"1",
autoScale:"0",
min: 0,
max: 40,
description:"Rechte Achse"
},
time: {
startTime: 1453010899798,
endTime: 1453183699799,
lastTime:"1",
lastTimeValue: 2,
lastTimeUnit:"86400"
},
newnodes: {}
}
}