Question

我有自定义UIView类，其中已经定义了我的所有插座，我需要从字典中的信息更改文本。请不要这样帮助。

/ *这就是我希望改变UILABEL文本的UIVIEW类。 * /

import UIKit
var alertAnimator : ReferAnimatorAlert = ReferAnimatorAlert()
class ReferAnimatorAlert : UIView
{
var detailArray : Array<NSMutableDictionary>!
@IBOutlet var alertView : UIView!
@IBOutlet var cellView1 : UIView!
@IBOutlet var cellView2 : UIView!

@IBOutlet var itemImage1 : UIImageView!
@IBOutlet var itemImage2 : UIImageView!

@IBOutlet var profileImage1 : UIImageView!
@IBOutlet var profileImage2 : UIImageView!

@IBOutlet weak var usernameLabel1 : UILabel!
@IBOutlet weak var usernameLabel2 : UILabel!

@IBOutlet var descriptionLabel1 : UILabel!
@IBOutlet var descriptionLabel2 : UILabel!

@IBOutlet var separatorView1 : UIView!
@IBOutlet var separatorView2 : UIView!

@IBOutlet var dismissOutlet : UIButton!

//MARK : - IBActions Declaration
@IBAction func dismissAction(sender : UIButton)
{

}


func setDetails()
{
    for aDictionary in detailArray
    {
        if aDictionary["isHas"] as! Bool == true
        {
            usernameLabel2.text = aDictionary["Name"] as? String
            descriptionLabel2.text = aDictionary["description"] as? String
        }
        else
        {
            //usernameLabel1.text = aDictionary["Name"] as? String
            self.usernameLabel1.text = "This is a test."
            //descriptionLabel1.text = aDictionary["description"] as? String
        }
    }

    Animator.animateAlertCells(cellView1, cellView2: cellView2, alertView: alertView, dismissOutlet: dismissOutlet)
}

//这就是我如何从另一个VIEWCONTROLLER传递数据。

var predicate : NSPredicate = NSPredicate(format: "isHighlighted == %@", true)
var resultDictionary = responseArray.filter(){predicate.evaluateWithObject($0)}
println(resultDictionary)
alertAnimator.detailArray = resultDictionary
overlayView.hidden = false
alertAnimator.setDetails()

程序在'usernameX.text =“Blah Blah”'

中断

无法设置UIlabel文本 - Swift

0 个答案: