花费 0ms 找到76条记录
IBOutlet is nil, but it is connected in storyboard, Swift 繁体
2015年03月28 - Using Swift 1.1 and Xcode 6.2. 使用Swift 1.1和Xcode 6.2。 I have a UIStoryboard containing a singular, custom UIViewController subclass. On it, I have an

Custom InfoWindow for marker Google Maps SDK, Swift 2.0 繁体
2015年12月27 - I'm trying to implement this (https://www.youtube.com/watch?v=ILiBXYscsyY) Custom InfoWindow tutorial that was done for Objective-C in Swift 2.0. I ha

IBOutlet value gets nil when accessed inside a delegate 繁体
2015年11月10 - I have a UIViewController containing a MKMapView in Storyboard. Then I made an outlet of that mapview. From this screen I go to another screen where f

Launch screen is black when set to a storyboard file 繁体
2015年04月02 - I am using a storyboard to get the correct height of a navigation bar in my launch image. 我正在使用故事板在启动图像中获取导航栏的正确高度。 However, after customizing the v

XCode 4 Connection Inspector not refreshing after new IBOutlet in source code 繁体
2012年08月21 - Whenever I add a new IBOulet / rename an existing one in my source code, the associated File Owner Connection Inspector in .xib file does not get refr

Why weak IBOutlet NSLayoutConstraint turns to nil when I make it inactive? 繁体
2016年06月27 - I have an IBOutlet NSLayoutConstraint in my app. Very simple: 我的app中有一个IBOutlet NSLayoutConstraint,非常简单: @property (nonatomic, weak) IBOutlet NSLayou

How to find the UI element connected to a specific IBOutlet? 繁体
2014年11月21 - Is there any way to find which UI element an IBOutlet declared in code is connected to? 有没有办法找到代码中声明的IBOutlet连接到哪个UI元素?

What does it mean to declare IBOutlet in @interface? 繁体
2012年06月27 - What's does it mean to declare IBOutlet in @interface vs not? In a simple test, the assignment works in either case. 在@interface中声明IBOutlet是什么意思?在一个简单

iOS - Interface Builder Outlets Not Initialized 繁体
2012年03月29 - I have created a view in Interface Builder with some labels and text as IBOutlets. I can view this screen perfectly when I segue to it from another vi

instruments: memory leak when creating UIButton 繁体
2011年01月09 - I am trying to find out why when creating an UIButton in interface builder - a memory leak occurs when running the instruments application by xcode. 我


 
  © 2014-2022 ITdaan.com 联系我们: