[英]How to append values to array of type [[String:String]] in Swift
I'm working with this kind of array. 我正在使用这种阵列。
var myArray : [[String:String]] = [["1" : "Arun", "2" : "Gupta"],["1" : "John", "2" : "Cena"],["1" : "James" , "2" : "Bond"],["1" : "Iron", "2" : "Man"],["1" : "Karthik","2" : "Keyan"]]
I could assign values directly to this array and access the values through object. 我可以直接为这个数组赋值,并通过object访问值。 For example,
例如,
To access values in index zero. 访问索引零中的值。
let obj = myArray[0]
print(obj["1"],obj["2"])
it prints values in myArray[0]
它在
myArray[0]
打印值
Output: 输出:
Arun Gupta.
Now what i want is, how to append values to this kind of array instead of directly assigning values in the declaration itself. 现在我想要的是,如何将值附加到这种数组而不是直接在声明本身中赋值。
Try this : 试试这个 :
var array1 = ["1" : "Arun", "2" : "Gupta"]
myArray.append(array1)
Try append()
尝试
append()
var myArray = [[String:String]]()
myArray.append(["1" : "Arun", "2" : "Gupta"])
print(myArray)
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