大厅
发表于 2025-4-1 02:37:20
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用肘
发表于 2025-4-1 07:39:36
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感激小女
发表于 2025-4-1 11:44:32
Karl Holmquist,Lena Klasén,Michael Felsbergll usually find a Preferences… menu item in the application’s menu. Selecting it brings up a window where the user enters and changes various options. The iPhone and iPad include a dedicated application called Settings that you’ve likely used before. In this chapter, we’ll show you how to add settin
欢腾
发表于 2025-4-1 17:17:42
Zhuo Su,Matti Pietikäinen,Li Liun bundle, only the Bridge Control example in Chapter 12 places any data in persistent storage. When any of our other apps launched, they appeared with exactly the same data they had when first launched. That approach worked up to this point, but in the real world, your apps need to persist data. Whe