如何从函数Alamofire返回值。我尝试.responseJSON外面打印ArrData值没有设置,但我尝试打印里面工作 验证码:如何从函数返回值Alamofire
func getDept()->NSMutableArray
{
var ArrData:NSMutableArray = []
let url = "http://www.xxxxxxxxxxxxx.com"
Alamofire.request(.GET, url).responseJSON { response in
let json = JSON(response.result.value!)
let count = json.count
for var index = 0; index < count;index++
{
ArrData.addObject(json[index]["dept"].stringValue)
}
}
return ArrData
}