原文:App doesn t run on the device - I can t call an attribute s class from its subclass without using self.attribute
如果我有一个等级(MyClass)的属性是我的Attribute,那么我可以不自觉地使用这个等级。 我。 我在管理时没有质疑这种法典。
原文:is there a declarative approach to have one s background image changed from the portrait to landscape version upon orientation change in IOS?
背景——我有一张白喉/百日.,主要看法有背景形象。 我愿介绍这种背景形象的具体孔隙和景观形象。
原文:SubStrings from String Array iPhone
I have an array, see below, NSMutableArray *myArray=[[NSMutableArray alloc]initWithObjects:@"45 x 2",@"76 x 3",@"98 x 3", nil]; Now i want all the string which is right to the character "x" ...
原文:Create a scrollable menu with UIImages representing each possible selection. These UIImages must be able to snap to the grid one by one
I m trying to create a menu (using UIScrollView) where the user can select images (using UIImageViews). I intend to have at least 3 images visible at anytime. When I scroll, the images will be able ...
原文:Red/Green test colors when using KIF for iPhone
是否有办法将红绿色添加到哥里,以便通过和失败对太平洋岛屿论坛框架的测试? 我不敢肯定这是否在工程中,或者是否可行。 或许可以通过从......开始试验。
原文:Xcode chat app, creating dynamic views - a little lost
只是要开始使用电话申请,而电话申请本应有多个用户的私人聊天。 用户有朋友名单,可以与他们交谈。
原文:Where file downloads in iPhone?
如果能够从我的习惯应用中下载Pi的文档,那么,如果能够重新开始我的工作,那么它会节省档案,以及如何事先获得下载的档案清单? 是否有任何名称的储存或储存?
原文:UITableView appears partially clipped (blanked out) after receiving memory warning and "modal" view dismissed
我有一个产品详细筛选,在用户选择表/网产品中展示的产品之一时,会发现幻灯。 我利用“过渡”来压制观点,而不是使用......。
原文:Putting an image into an MKOverlayView in the MapKit in Xcode
我想用一个小幅画面,但我没有密码,我也找不到任何辅导。 我是一位富有活力的法典家,将非常感谢很多帮助!
原文:iPhone:How to change rowheight by UILabel s content height
I want to dynamicaly set the cell s rowheight to the UILabel s height (which is cell s subview). The difficulty is UILabel needs to get its height by checking its string content Two problems: 1- ...
原文:MapKit: coordinates from Sqlite database
I have a sqlite database with about 100 000 rows containing longitudes and latitudes of ATMs. I want to display this ATMs by pins on MKMapView. But I think that it is not good for memory and not o ...
原文:Does Cocoa Touch have a UIView or component equivalent to Adobe Flex s HBox or VBox?
在目标c中是否存在任何类型的集装箱、观点、类别或框架,这样,人们就可以在观点中添加识别要素,并且能够自动在纵向或横向上加以调整? 或者说是......
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