花费 86ms 找到38938条记录
向viewcontrollers默认视图添加许多子视图会使我的应用程序变慢吗? - Does adding many many subviews to a viewcontrollers defaul
2008年10月31 - I have an app where I create many uiviews and add them to the self.view of the UIViewController. My
设置UIDocumentInteractionController的注释属性后,标题不会出现在Instagram照片上 - Caption does not appear on Instagram p
2014年07月25 - My app can successfully upload photos to Instagram using UIDocumentInteractionController, but I am u
我的iPhone应用程序在模拟器中运行良好但在设备(iPod touch 3.1.2)测试中崩溃,我收到以下错误 - My iPhone app ran fine in simulator but c
2010年03月19 - I was running myapp on an iPod touch and I noticed it missed some libraries. Is that the reason? 我在i
从UITextField检索整数值到NSInteger变量 - retrieving integer value from the UITextField into a NSInteger varia
2009年05月20 - UITextField *textField; NSInteger intRollNumber; I want to take rollNumber as input from the textF
如何找到前20个访问过的项目来添加它们的最爱 - how to found top 20 visited items to add them ad favorites
2011年12月20 - Im Using core data. in that i was worked on recently visited items as follows. 我正在使用核心数据。因为我在最近访问过的项
Xcode中Objective-C和C++混编的实现 (二)
2015年11月11 - 事例代码,代码主要只是为了说明Objective-C如何与C++混编调用原理,代码在写法上不是非常严谨
不能在导航栏的中心设置titleView因为后退按钮 - Can't set titleView in the center of navigation bar because back button
2015年01月24 - I'm using an image view to display an image in my nav bar. The problem is that I can't set it to the
iOS 6地址簿空kABPersonPhoneProperty - iOS 6 address book empty kABPersonPhoneProperty
2012年10月23 - In my code I use ABPeoplePickerNavigationController to select person. After user select person from
无法将Cookie发送到WebView Objective C - Could not send cookies to WebView Objective C
2017年01月03 - I have written this following code which I found from a question on SO. 我写了以下代码,我从SO的问题中找到了这个代码。 I
从UIImageView的中心动画一个UIImageView。 - Animate a UIImageView from center of the UIImageView
2013年06月28 - I have a UIImageView that should animate from size (0,0) --> (93,75) 我有一个UIImageView它的大小应该是(0,0)&

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