直接拖放到程序目录下面就可以了。
Default.pngiPhone默认启动图片, 320x480或者320x460
Default@2x.png iPhone4启动图片 640x960或者640x920
为iPad和iPhone程序增加启动画面非常简单,基本思路就是增加启动图片资源Default.png即可,只是要根据不同的分辨率和旋转方向需要有不同的图片尺寸。
目前的iOS设备有三种不同的分辨率:
如果一个程序,既要支持iPad又要支持iPhone,那么它需要包含下面几个图片:
为了在iPad上使用上述的启动画面,你还需要在xxxx_info.plist中加入key(根据下拉菜单中的可选项选择):
同时,为其加入值(根据下拉菜单中的可选项选择):
来源:/?p=1311
想要取消的话,直接删除default图片,之后
“Command-Option-Shift-K to clean out the build folder. Even better, quit Xcode and clean out~/Library/Developer/Xcode/DerivedDatamanually. Removeallits contents because there's a bug where Xcode will run an old version of your project that's in there somewhere. (Xcode 4.2 will show you the Derived Data folder: choose Window > Organizer and switch to the Projects tab. Click the right-arrow to the right of the Derived Data folder name.)
In the simulator, choose iOS Simulator > Reset Content and Settings.
Finally, for completeness, you can delete the contents of /var/folders; some caching happens there too.”