我一直在寻找这个几个小时,但还没有运气。我想在滚动视图中使用两个自定义视图。第一个视图有一个按钮作为子视图,引导用户进入下一页(向下滚动)。但是它从来没有触发过按钮动作。如果我将按钮用作滚动视图子视图,一切正常,但这不是我想要的。
滚动视图视图控制器的代码:
class ViewController: UIViewController {
@IBOutlet weak var scrollView: UIScrollView!
override func viewDidLoad() {
super.viewDidLoad()
}
override func viewDidLayoutSubviews() {
super.viewDidLayoutSubviews()
let redView = View1()
redView.view.frame = CGRect(x: 0, y: 0, width: self.view.frame.width, height: self.scrollView.frame.height)
self.scrollView.addSubview(redView.view!)
let blueView = UIView(frame: CGRect(x: 0, y: self.scrollView.frame.height, width: self.view.frame.width, height: self.scrollView.frame.height))
blueView.backgroundColor = .blue
self.scrollView.addSubview(blueView)
self.scrollView.contentSize = CGSize(width: self.view.frame.width, height: self.scrollView.frame.height * 2)
}
func go(to page: Int) {
let y = CGFloat(page) * self.scrollView.frame.size.height
self.scrollView.setContentOffset(CGPoint(x: 0, y: y), animated: true)
} …Run Code Online (Sandbox Code Playgroud) 我知道我在这里做'错误'的事情,但它适用于所有情况,除了在模拟器中定位iPad Air或Retina时 - 它适用于不同设备的模拟器或支持的物理设备(6S和Retina测试) ,但在模拟器中运行时在iPad Air或Retina上失败.
最新版本的Realm(0.97)和iOS(9.2)以及XCode(7.2).为了重现这个问题,这是一个非常人为的例子......
import UIKit
import RealmSwift
class MyObject: Object {
dynamic var x: Int64 = 0
dynamic var y: Int64 = 0
}
@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {
func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
print("Realm path: \(Realm.Configuration.defaultConfiguration.path!)")
let realm = try! Realm()
try! realm.write({
realm.deleteAll()
})
let myObject = MyObject()
myObject.x = 1
myObject.y = 2
try! realm.write({
realm.add(myObject)
})
let findX: Int64 = 1
let findY: Int64 = 2 …Run Code Online (Sandbox Code Playgroud) 在Xcode中使用"记录UI测试"功能时,我得到了
无法找到匹配的元素请提交bug
尽管它在同一届会议上提前工作.waitForExpectationsWithTimeout当我手动编写代码时,我也得到了超时.
ios ×2
swift ×2
iphone ×1
nspredicate ×1
ui-testing ×1
uiscrollview ×1
uiview ×1
xcode ×1
xctest ×1