【发布时间】:2017-03-04 10:52:49
【问题描述】:
enter code here
@IBOutlet weak var textfield: UITextView!
@IBOutlet weak var label: UILabel!
var sentimentURL = "https://api.havenondemand.com/1/api/sync/analyzesentiment/v2?text=this+is+lethargic&apikey=e55bc0ff-70a5-4270-b464-aaaf3dfcc8de&text="
var sentimentResponse:NSDictionary!
func getSentiment() {
var error:NSError?
var encodedText = textfield.text.addingPercentEncoding(withAllowedCharacters: .urlQueryAllowed)
Get.JSON(url: sentimentURL+encodedText!) {
(response) in
self.sentimentResponse = response
DispatchQueue.main.async() {
var agggregate = self.sentimentResponse["aggregate"]!["sentiment"]! as String
self.label.text = agggregate
}
}
}
在这一行 " var agggregate = self.sentimentResponse["aggregate"]!["sentiment"]! as String" 我收到类似“任何”类型的错误没有下标成员。请帮我解决这个问题。提前谢谢...
【问题讨论】:
-
我仍然没有得到错误请帮助解决这个错误@ericaya