{"id":6862,"date":"2025-06-03T13:10:34","date_gmt":"2025-06-05T05:42:34","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=6862"},"modified":"2025-06-05T13:10:34","modified_gmt":"2025-06-05T05:42:34","slug":"https-badgameshow-com-steven-107","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/swift\/https-badgameshow-com-steven-107\/","title":{"rendered":"\u4f7f\u7528 Swift 2025 \u958b\u767c\u96fb\u5b50\u66f8 App\uff1a\u5b8c\u6574\u6307\u5357\u8207\u6700\u4f73\u5be6\u8e10"},"content":{"rendered":"<p>&#8220;`html<br \/>\n<meta name=\"keywords\" content=\"swift, \u96fb\u5b50\u66f8, App, \u958b\u767c, \u6559\u5b78, Swift 2025\"><\/p>\n<h2>\u4f7f\u7528 Swift 2025 \u958b\u767c\u96fb\u5b50\u66f8 App\uff1a\u5b8c\u6574\u6307\u5357\u8207\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u8fd1\u5e74\u4f86\uff0c\u96fb\u5b50\u66f8\u7684\u666e\u53ca\u7a0b\u5ea6\u8d8a\u4f86\u8d8a\u9ad8\uff0c\u8a31\u591a\u4eba\u90fd\u958b\u59cb\u4f7f\u7528\u96fb\u5b50\u66f8\u4f86\u95b1\u8b80\uff0c\u800c\u5efa\u7acb\u4e00\u500b\u96fb\u5b50\u66f8 App \u4e5f\u662f\u4e00\u500b\u5f88\u6709\u8da3\u7684\u8a71\u984c\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528 Swift 2025 \u4f86\u5efa\u7acb\u4e00\u500b\u529f\u80fd\u8c50\u5bcc\u7684\u96fb\u5b50\u66f8 App\uff0c\u4e26\u6db5\u84cb\u6700\u65b0\u7684\u8a9e\u6cd5\u8207\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n<h3>\u6b65\u9a5f 1\uff1a\u5efa\u7acb Xcode \u5c08\u6848<\/h3>\n<p>\u9996\u5148\uff0c\u6211\u5011\u9700\u8981\u5148\u5efa\u7acb\u4e00\u500b <strong>Xcode \u5c08\u6848<\/strong>\uff0c\u9078\u64c7 <strong>App<\/strong> \u7684\u6a21\u677f\u985e\u578b\u3002\u63a5\u8457\uff0c\u9078\u64c7 Swift \u8a9e\u8a00\u4e26\u78ba\u8a8d\u4f7f\u7528 SwiftUI \u9032\u884c\u958b\u767c\u3002<\/p>\n<h3>\u6b65\u9a5f 2\uff1a\u8a2d\u8a08\u4ecb\u9762<\/h3>\n<p>\u5728 SwiftUI \u4e2d\uff0c\u6211\u5011\u53ef\u4ee5\u4f7f\u7528 <strong>List<\/strong> \u7d44\u4ef6\u4f86\u66ff\u4ee3 <strong>UITableView<\/strong>\uff0c\u9019\u6a23\u53ef\u4ee5\u66f4\u7c21\u55ae\u5730\u986f\u793a\u66f8\u7c4d\u5217\u8868\u3002\u4ee5\u4e0b\u662f\u7bc4\u4f8b\u7a0b\u5f0f\u78bc\uff1a<\/p>\n<pre><code class=\"language-swift line-numbers\">struct ContentView: View {\n    var books: [Book] \/\/ \u5047\u8a2d\u6709\u4e00\u500b Book \u7684\u8cc7\u6599\u6a21\u578b\n    var body: some View {\n        NavigationView {\n            List(books) { book in\n                NavigationLink(destination: BookDetailView(book: book)) {\n                    Text(book.title)\n                }\n            }\n            .navigationTitle(\"\u96fb\u5b50\u66f8\u5217\u8868\")\n        }\n    }\n}<\/code><\/pre>\n<h3>\u6b65\u9a5f 3\uff1a\u986f\u793a\u66f8\u7c4d\u8a73\u7d30\u8cc7\u8a0a<\/h3>\n<p>\u5728\u66f8\u7c4d\u8a73\u7d30\u9801\u9762\u4e2d\uff0c\u6211\u5011\u4f7f\u7528 <strong>TextEditor<\/strong> \u4f86\u986f\u793a\u66f8\u7684\u5167\u5bb9\uff0c\u4ee5\u4e0b\u662f\u76f8\u95dc\u7684\u7bc4\u4f8b\u7a0b\u5f0f\u78bc\uff1a<\/p>\n<pre><code class=\"language-swift line-numbers\">struct BookDetailView: View {\n    var book: Book\n    var body: some View {\n        ScrollView {\n            Text(book.content)\n                .padding()\n        }\n        .navigationTitle(book.title)\n    }\n}<\/code><\/pre>\n<h3>\u6b65\u9a5f 4\uff1a\u932f\u8aa4\u6392\u9664<\/h3>\n<p>\u5728\u958b\u767c\u904e\u7a0b\u4e2d\uff0c\u5e38\u898b\u7684\u932f\u8aa4\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u8cc7\u6599\u672a\u6b63\u78ba\u986f\u793a\uff1a\u6aa2\u67e5 <code>books<\/code> \u9663\u5217\u662f\u5426\u6709\u8cc7\u6599\u3002<\/li>\n<li>\u754c\u9762\u7121\u6cd5\u66f4\u65b0\uff1a\u78ba\u4fdd\u6578\u64da\u7d81\u5b9a\u6b63\u78ba\uff0c\u4f7f\u7528 <code>@State<\/code> \u6216 <code>@Binding<\/code> \u4f86\u7ba1\u7406\u72c0\u614b\u3002<\/li>\n<\/ul>\n<h3>\u6b65\u9a5f 5\uff1a\u5ef6\u4f38\u61c9\u7528<\/h3>\n<p>\u60a8\u53ef\u4ee5\u8003\u616e\u52a0\u5165\u5176\u4ed6\u529f\u80fd\uff0c\u5982\u66f8\u7c4d\u641c\u5c0b\u3001\u5206\u9801\u986f\u793a\u3001\u6216\u662f\u96e2\u7dda\u95b1\u8b80\u529f\u80fd\uff0c\u9019\u4e9b\u90fd\u80fd\u63d0\u5347\u4f7f\u7528\u8005\u9ad4\u9a57\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/badgameshow.com\/steven\/wp-content\/uploads\/2023\/02\/Swift-\u96fb\u5b50\u66f8-\ud83d\udcda-\u5efa\u7acb\u4e00\u500b\u96fb\u5b50\u66f8App_1675397218.084383.webp\" alt=\"Swift - 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