iOS问题排查

1)Xcode6 提交版本 The IPA is invalid,it does not include a Payload directory 解决:在Xcode5.1.1 上提交是没问题的 但是 到Xcode6 下 出现这个问题了。需要在info-plist 文件中 添加或者修改 LSRequiresIPhoneOS value...

       时间 : 2015-10-19| 栏目 : iOS, 移动开发| 浏览 : 404 次| 暂无评论 Tags: [阅读全文]

    命令行调用code sign时报错:User interaction is ...

    方法一: jenkins打iOS的包老是报错,User interaction is not allowed 网上找了一些命令来用: $security list-keychains $unlock-keychain "-p" "keychainpassword"  "/Users/bixiaopeng/Library/Keych...

         时间 : 2015-10-03| 栏目 : Jenkins, 集成测试| 浏览 : 1,329 次| 暂无评论 Tags: [阅读全文]

      iOS开发系列--视图切换

      概述 在iOS开发中视图的切换是很频繁的,独立的视图应用在实际开发过程中并不常见,除非你的应用足够简单。在iOS开发中常用的视图切换有三种,今天我们将一一介绍: UITabBarController UINavigationController 模态窗口 UITabBarController iOS三种视图切换的...

           时间 : 2015-09-14| 栏目 : iOS, 移动开发| 浏览 : 225 次| 暂无评论 Tags: [阅读全文]

        ios应用程序的两种启动方式

        一:对于 window base 的创建步骤: 第1步:将创建的xib设置为启动frame。这个可以在 target>>summary>>main interface中设置。 这有点相当于将应用的启动入口设置为本xib。 第2步:这个启动xib的file owner一定是 UIApplication。但真正的...

             时间 : 2015-09-14| 栏目 : iOS, 移动开发| 浏览 : 246 次| 暂无评论 Tags: [阅读全文]

          Objective-C语言-点语法和变量作用域-@property @...

          一、点语法 (一)认识点语法 声明一个Person类: #import <Foundation/Foundation.h> @interface Person : NSObject { int _age;//默认为@protected } - (void)setAge:(int)ag...

               时间 : 2015-09-14| 栏目 : iOS, 移动开发| 浏览 : 342 次| 暂无评论 Tags: [阅读全文]

            在xcode5中修改整个项目名

            总会遇到几个项目,在做到一半的时候被要求改项目名,网上找了下相关的资料,大多数是xcode5以前的版本,所以解决好了在这里mark一下,给需要的人。 目标为:将项目名XCD4改成xcd5。 先上结果图:==》   1.在左侧的导航区域点击两次项目名,两次间隔时间稍微长些,项目名会变成可编辑状态。 ...

                 时间 : 2015-09-14| 栏目 : iOS, 移动开发| 浏览 : 196 次| 暂无评论 Tags: [阅读全文]

              出现( linker command failed with exit code 1)错...

              这种问题,通常出现在添加第三方库文件或者多人开发时。 这种问题一般是找不到文件而导致的链接错误。 我们可以从如下几个方面着手排查。   1.以如下错误为例,如果是多人开发,你同步完成后发现出现如下的错误。   [html] view plaincopy Unde...

                   时间 : 2015-09-14| 栏目 : iOS, 移动开发| 浏览 : 230 次| 暂无评论 Tags: [阅读全文]

                IOS Xcode开发中的文件后缀名区别m,mm,cpp,h

                .h :头文件。头文件包含类,类型,函数和常数的声明。 .m :源代码文件。这是典型的源代码文件扩展名,可以包含Objective-C和C代码。 .mm :源代码文件。带有这种扩展名的源代码文件,除了可以包含Objective-C和C代码以外还可以包含C++代码。仅在你的Objective-C代码中确实需要使用C++类或者特性的时候才...

                     时间 : 2015-09-11| 栏目 : iOS, 移动开发| 浏览 : 262 次| 暂无评论 Tags: [阅读全文]

                  IOS 入门开发之创建标题栏UINavigationBar的...

                  OS 开发有关界面的东西不仅可以使用代码来编写,也可以使用Interface Builder可视化工具来编写。今天有个朋友问我这两个有什么区别,首先说 说IB ,使用它编辑出来的控件其实底层还是调用代码只是苹果封装出来让开发者更好使用而已。它的优点是方便、快捷最重要的是安全,因为控件的释放它会帮我们完成 不用手动释放。缺点是多人开发不好维...

                       时间 : 2015-09-10| 栏目 : iOS, 移动开发| 浏览 : 218 次| 暂无评论 Tags: [阅读全文]

                    @autoreleasepool-内存的分配与释放

                    前言 开发过iOS、Mac的朋友应该对“ @autoreleasepool ”不陌生。只要在Xcode里创建一个工程,就能看到下面这样的代码: //iOS program int main(int argc, char * argv[]) { @autoreleasepool { return UIApplicationMain...

                         时间 : 2015-09-09| 栏目 : iOS, 移动开发| 浏览 : 201 次| 暂无评论 Tags: [阅读全文]
                      

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