{"id":7607,"date":"2025-05-30T14:49:35","date_gmt":"2025-06-05T07:32:35","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=7607"},"modified":"2025-06-05T14:49:35","modified_gmt":"2025-06-05T07:32:35","slug":"https-badgameshow-com-steven-455","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/swift\/https-badgameshow-com-steven-455\/","title":{"rendered":"\ud83d\udcca 2025 \u6700\u65b0 Swift \u7d71\u8a08\u5716\u8868\u5be6\u4f5c\u6559\u5b78 \ud83d\udcca"},"content":{"rendered":"

“`html
\n<\/p>\n

Swift \u7d71\u8a08\u5716\u8868\u6982\u8ff0<\/h2>\n

\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0cSwift \u7d71\u8a08\u5716\u8868\u662f\u4e00\u7a2e\u6975\u70ba\u91cd\u8981\u7684\u5de5\u5177\uff0c\u80fd\u5e6b\u52a9\u958b\u767c\u8005\u5feb\u901f\u638c\u63e1\u8cc7\u6599\u8da8\u52e2\u4e26\u5c07\u5176\u8996\u89ba\u5316\u3002\u5728\u9019\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5011\u5c07\u6df1\u5165\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528\u6700\u65b0\u7684 Swift \u8a9e\u6cd5\uff082025\u5e74\u66f4\u65b0\uff09\u4f86\u5be6\u4f5c\u7d71\u8a08\u5716\u8868\uff0c\u4e26\u63d0\u4f9b\u5b8c\u6574\u7684\u6559\u5b78\u6d41\u7a0b\u3001\u5be6\u4f5c\u7bc4\u4f8b\u3001\u932f\u8aa4\u6392\u9664\u53ca\u5ef6\u4f38\u61c9\u7528\uff0c\u4ee5\u5e6b\u52a9\u4f60\u66f4\u8f15\u9b06\u5730\u638c\u63e1\u9019\u9805\u6280\u8853\u3002<\/p>\n

\u524d\u7f6e\u6e96\u5099<\/h2>\n

\u5728\u958b\u59cb\u5be6\u4f5c\u7d71\u8a08\u5716\u8868\u4e4b\u524d\uff0c\u6211\u5011\u9700\u8981\u5b89\u88dd\u5fc5\u8981\u7684\u5957\u4ef6\u3002\u6700\u5e38\u7528\u7684\u5957\u4ef6\u662f Charts<\/strong>\uff0c\u9019\u662f\u500b\u958b\u6e90\u5eab\uff0c\u652f\u63f4\u591a\u7a2e\u5716\u8868\u985e\u578b\uff0c\u5982\u6298\u7dda\u5716\u3001\u67f1\u72c0\u5716\u548c\u9905\u5716\u7b49\u3002<\/p>\n

\u5b89\u88dd Charts<\/strong> \u5957\u4ef6\u7684\u65b9\u6cd5\u5982\u4e0b\uff1a<\/p>\n

$ pod install Charts<\/code><\/pre>\n
\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u78ba\u4fdd\u5728\u4f60\u7684 Swift \u5c08\u6848\u4e2d\u5f15\u5165 Charts \u5957\u4ef6\uff1a<\/p>\n
import Charts<\/code><\/pre>\n
\u5be6\u4f5c\u7d71\u8a08\u5716\u8868<\/h2>\n
\u63a5\u4e0b\u4f86\uff0c\u6211\u5011\u5c07\u5275\u5efa\u4e00\u500b\u7c21\u55ae\u7684\u6298\u7dda\u5716\u3002\u9996\u5148\uff0c\u6e96\u5099\u8cc7\u6599\u4e26\u5c07\u5176\u8f49\u63db\u70ba ChartDataEntry<\/strong> \u7684\u9663\u5217\uff1a<\/p>\n
var dataEntries: [ChartDataEntry] = []\nfor i in 0..<10 {\n    let dataEntry = ChartDataEntry(x: Double(i), y: Double(i * i))\n    dataEntries.append(dataEntry)\n}<\/code><\/pre>\n
\u7136\u5f8c\uff0c\u4f7f\u7528 LineChartDataSet<\/strong> \u4f86\u5275\u5efa\u6298\u7dda\u5716\u8cc7\u6599\u96c6\uff1a<\/p>\n
let lineChartDataSet = LineChartDataSet(entries: dataEntries, label: \"\u5e73\u65b9\u6578\u64da\")<\/code><\/pre>\n
\u6700\u5f8c\uff0c\u5c07\u8cc7\u6599\u96c6\u52a0\u5165\u5230\u5716\u8868\u4e2d\uff1a<\/p>\n
let lineChartData = LineChartData(dataSet: lineChartDataSet)\nlineChartView.data = lineChartData<\/code><\/pre>\n
\u932f\u8aa4\u6392\u9664<\/h2>\n
\u5728\u5be6\u4f5c\u904e\u7a0b\u4e2d\uff0c\u53ef\u80fd\u6703\u9047\u5230\u4e00\u4e9b\u5e38\u898b\u932f\u8aa4\uff0c\u4f8b\u5982\u8cc7\u6599\u985e\u578b\u4e0d\u5339\u914d\u6216\u5716\u8868\u672a\u6b63\u78ba\u986f\u793a\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u89e3\u6c7a\u65b9\u6848\uff1a<\/p>\n
    \n
  • \u78ba\u4fdd\u8cc7\u6599\u683c\u5f0f\u6b63\u78ba\uff1a<\/strong>\u6aa2\u67e5 ChartDataEntry<\/code> \u7684 x \u548c y \u503c\u662f\u5426\u70ba Double<\/code> \u985e\u578b\u3002<\/li>\n
  • \u5716\u8868\u672a\u986f\u793a\uff1a<\/strong>\u78ba\u8a8d\u662f\u5426\u6b63\u78ba\u8a2d\u7f6e\u4e86 lineChartView.data<\/code>\uff0c\u4e26\u4e14\u5716\u8868\u8996\u5716\u5df2\u6b63\u78ba\u6dfb\u52a0\u5230\u754c\u9762\u4e2d\u3002<\/li>\n<\/ul>\n
    \u5ef6\u4f38\u61c9\u7528<\/h2>\n
    \u9664\u4e86\u6298\u7dda\u5716\uff0cCharts<\/strong> \u5957\u4ef6\u9084\u652f\u6301\u5176\u4ed6\u5716\u8868\u985e\u578b\uff0c\u5982\u67f1\u72c0\u5716\u548c\u9905\u5716\u3002\u4f60\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u4fee\u6539\u8cc7\u6599\u96c6\u548c\u5716\u8868\u985e\u578b\uff0c\u958b\u767c\u51fa\u7b26\u5408\u9700\u6c42\u7684\u8996\u89ba\u5316\u5de5\u5177\u3002<\/p>\n
    \u7d50\u8ad6<\/h2>\n
    \u5728\u9019\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5011\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528 Swift 2025 \u5e74\u7684\u6700\u65b0\u8a9e\u6cd5\u4f86\u5be6\u4f5c\u7d71\u8a08\u5716\u8868\uff0c\u4e26\u63d0\u4f9b\u4e86\u5b8c\u6574\u7684\u7a0b\u5f0f\u78bc\u7bc4\u4f8b\u3002\u5e0c\u671b\u9019\u4e9b\u8cc7\u8a0a\u80fd\u5e6b\u52a9\u4f60\u66f4\u6709\u6548\u5730\u5c07\u8cc7\u6599\u8996\u89ba\u5316\uff0c\u63d0\u5347\u61c9\u7528\u7684\u50f9\u503c\u3002<\/p>\n
    \"\ud83d\udccaSwift<\/p>\n
    \u5e38\u898b\u554f\u984c\u89e3\u7b54\uff08Q&A\uff09<\/h2>\n
    1. \u5982\u4f55\u5728 Swift \u4e2d\u5b89\u88dd Charts \u5957\u4ef6\uff1f<\/h3>\n
    \u53ef\u4ee5\u4f7f\u7528 CocoaPods \u5b89\u88dd\uff0c\u901a\u904e\u5728\u7d42\u7aef\u6a5f\u4e2d\u8f38\u5165 $ pod install Charts<\/code> \u5b8c\u6210\u5b89\u88dd\u3002<\/p>\n
    2. Charts \u5957\u4ef6\u652f\u6301\u54ea\u4e9b\u985e\u578b\u7684\u5716\u8868\uff1f<\/h3>\n
    Charts \u5957\u4ef6\u652f\u6301\u591a\u7a2e\u5716\u8868\u985e\u578b\uff0c\u5305\u62ec\u6298\u7dda\u5716\u3001\u67f1\u72c0\u5716\u3001\u9905\u5716\u7b49\uff0c\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u3002<\/p>\n
    3. \u5982\u4f55\u89e3\u6c7a\u5716\u8868\u4e0d\u986f\u793a\u7684\u554f\u984c\uff1f<\/h3>\n
    \u78ba\u4fdd\u8cc7\u6599\u96c6\u6b63\u78ba\u8a2d\u7f6e\uff0c\u4e26\u6aa2\u67e5\u5716\u8868\u8996\u5716\u662f\u5426\u6b63\u78ba\u6dfb\u52a0\u5230\u754c\u9762\u4e2d\u3002<\/p>\n
    ```
    \n---<\/p>\n","protected":false},"excerpt":{"rendered":"
    \u6587\u7ae0\u6458\u8981\uff1a\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528Swift\u8a9e\u8a00\u4f86\u5be6\u4f5c\u7d71\u8a08\u5716\u8868\uff0c\u4e26\u63d0\u4f9b\u7a0b\u5f0f\u78bc\u7bc4\u4f8b\uff0c\u8b93\u958b\u767c\u8005\u53ef\u4ee5\u5feb\u901f\u4e0a\u624b\uff0c\u8f15\u9b06\u5730\u5efa\u7acb\u7d71\u8a08\u5716\u8868\u3002<\/p>\n","protected":false},"author":1,"featured_media":7604,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[174,5],"tags":[173,9],"class_list":["post-7607","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ios","category-swift","tag-ios","tag-swift"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/badgameshow.com\/steven\/wp-content\/uploads\/2023\/02\/\ud83d\udccaSwift-\u7d71\u8a08\u5716\u8868-\u7d71\u8a08\u5716\u8868\u5be6\u4f5c-\ud83d\udcca_1675477908.288466.webp","jetpack-related-posts":[],"jetpack_shortlink":"https:\/\/wp.me\/pcFK27-1YH","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/7607","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/comments?post=7607"}],"version-history":[{"count":1,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/7607\/revisions"}],"predecessor-version":[{"id":13293,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/7607\/revisions\/13293"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media\/7604"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=7607"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=7607"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=7607"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}