我已通过此方法将联系人存储为可变数组上的字典:
var addressBookReff: ABAddressBookRef = ABAddressBookCreateWithOptions(nil, nil).takeRetainedValue()
var arrOfDictContacts:NSMutableArray = NSMutableArray()
let people:NSArray = ABAddressBookCopyArrayOfAllPeople(addressBookReff).takeRetainedValue()
for person in people{
if let name:String = ABRecordCopyValue(person, kABPersonFirstNameProperty)?.takeRetainedValue() as? String {
let numbers:ABMultiValue = ABRecordCopyValue(person, kABPersonPhoneProperty).takeRetainedValue()
if let number:String = ABMultiValueCopyValueAtIndex(numbers,0)?.takeRetainedValue() as? String {
arrOfDictContacts.addObject(["\(name)":"\(number)"])
}
}
}
这里,arrOfDictContacts
是我的可变数组,其中包含名称和数字作为字典。像这样:
arrOfDictContacts = ({ my = 12131;}, { doctor = 54445;}, { AL = 543212601;}, { customer = 121; } }
现在我有另一个名字数组
arrOfNames = [my, AL]
我想从arrOfNames
arrOfDictContacts
的相应数字
期望输出:
arrOfNumbers = [12131, 543212601]
我该怎么做?
答案 0 :(得分:0)
编辑:
由于您的数组包含字典,因此执行此操作的方法是针对您的数组检查每个字典。如下:
var arrOfNumbers : [String] = []
for dict in arrOfDictContacts {
for name in arrOfNames {
if let value = dict[name] as? String {
arrOfNumbers.append(value)
}
}
}