{"id":7439,"date":"2025-05-30T15:23:11","date_gmt":"2025-06-05T07:33:10","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=7439"},"modified":"2025-06-05T15:23:11","modified_gmt":"2025-06-05T07:33:10","slug":"https-badgameshow-com-steven-390","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/swift\/https-badgameshow-com-steven-390\/","title":{"rendered":"\ud83d\udd25 2025 \u6700\u65b0\u7248 Swift PDF \u9810\u89bd\u8207\u8b80\u53d6\u6559\u5b78 | \u8f15\u9b06\u8655\u7406 PDF \u6587\u4ef6 \ud83d\udcc4"},"content":{"rendered":"<p>&#8220;`html<br \/>\n<meta name=\"keywords\" content=\"swift, PDF\u9810\u89bd, \u8b80\u53d6, PDFKit, iOS\u958b\u767c\"><\/p>\n<p>\u96a8\u8457\u79d1\u6280\u7684\u9032\u6b65\uff0c\u96fb\u5b50\u6587\u4ef6\u7684\u4f7f\u7528\u5df2\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u666e\u904d\uff0c\u800c PDF \u6587\u4ef6\u5247\u662f\u6700\u53d7\u6b61\u8fce\u7684\u683c\u5f0f\u4e4b\u4e00\u3002\u5728 iOS \u958b\u767c\u4e2d\uff0c\u958b\u767c\u8005\u5011\u7d93\u5e38\u9700\u8981\u8655\u7406 PDF \u6587\u4ef6\u7684\u9810\u89bd\u548c\u8b80\u53d6\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528 Swift 2025 \u6700\u65b0\u7248\u7684\u8a9e\u6cd5\u548c\u6700\u4f73\u5be6\u8e10\uff0c\u8f15\u9b06\u5be6\u73fe PDF \u6587\u4ef6\u7684\u9810\u89bd\u548c\u8b80\u53d6\u529f\u80fd\u3002<\/p>\n<h2>\u4f7f\u7528 PDFKit \u6846\u67b6<\/h2>\n<p>Swift \u63d0\u4f9b\u4e86<strong>PDFKit<\/strong> \u6846\u67b6\uff0c\u8b93\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u5728 iOS \u548c macOS \u4e0a\u8655\u7406 PDF \u6587\u4ef6\u3002PDFKit \u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u7684 API\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u5feb\u901f\u5be6\u73fe PDF \u7684\u9810\u89bd\u548c\u8b80\u53d6\u3002<\/p>\n<h3>PDF \u6587\u4ef6\u9810\u89bd\u793a\u7bc4<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528 PDFKit \u4f86\u9810\u89bd PDF \u6587\u4ef6\u7684\u7c21\u55ae\u7bc4\u4f8b\uff1a<\/p>\n<pre><code class=\"language-swift line-numbers\">import PDFKit\n\nlet pdfView = PDFView()\nif let url = URL(string: \"https:\/\/example.com\/myfile.pdf\"),\n   let document = PDFDocument(url: url) {\n    pdfView.document = document\n    \/\/ \u5c07 pdfView \u6dfb\u52a0\u5230\u8996\u5716\u4e2d\uff0c\u4f8b\u5982\uff1a\n    \/\/ yourView.addSubview(pdfView)\n}\n<\/code><\/pre>\n<p>\u9019\u6bb5\u7a0b\u5f0f\u78bc\u5275\u5efa\u4e86\u4e00\u500b <code>PDFView<\/code> \u5c0d\u8c61\uff0c\u4e26\u5c07 PDF \u6587\u4ef6\u7684 URL \u50b3\u5165 <code>PDFDocument<\/code> \u5c0d\u8c61\uff0c\u6700\u5f8c\u5c07 <code>PDFDocument<\/code> \u8ce6\u503c\u7d66 <code>PDFView<\/code>\uff0c\u4ee5\u4fbf\u5728\u61c9\u7528\u4e2d\u9032\u884c\u986f\u793a\u3002<\/p>\n<h3>\u8b80\u53d6 PDF \u6587\u4ef6\u5167\u5bb9<\/h3>\n<p>\u5982\u679c\u60a8\u60f3\u8981\u8b80\u53d6 PDF \u6587\u4ef6\u7684\u5167\u5bb9\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u7a0b\u5f0f\u78bc\uff1a<\/p>\n<pre><code class=\"language-swift line-numbers\">import PDFKit\n\nif let url = URL(string: \"https:\/\/example.com\/myfile.pdf\"),\n   let document = PDFDocument(url: url) {\n    let pageCount = document.pageCount\n    for i in 0..<pageCount {\n        if let page = document.page(at: i) {\n            let pageText = page.string ?? \"\u7121\u6cd5\u8b80\u53d6\u6587\u5b57\"\n            print(\"\u7b2c \\(i + 1) \u9801\u5167\u5bb9: \\(pageText)\")\n        }\n    }\n}\n<\/code><\/pre>\n<p>\u9019\u6bb5\u7a0b\u5f0f\u78bc\u540c\u6a23\u5275\u5efa\u4e86\u4e00\u500b <code>PDFDocument<\/code> \u5c0d\u8c61\uff0c\u4e26\u900f\u904e\u8ff4\u5708\u904d\u6b77\u6bcf\u4e00\u9801\u7684\u5167\u5bb9\u3002\u5982\u679c\u7121\u6cd5\u8b80\u53d6\u6587\u5b57\uff0c\u5247\u6703\u986f\u793a\u76f8\u61c9\u7684\u63d0\u793a\u3002<\/p>\n<h2>\u932f\u8aa4\u6392\u9664\u8207\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u4f7f\u7528 PDFKit \u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u4e00\u4e9b\u5e38\u898b\u7684\u932f\u8aa4\uff0c\u4f8b\u5982 URL \u7121\u6cd5\u6b63\u78ba\u52a0\u8f09\u6216 PDF \u6587\u4ef6\u683c\u5f0f\u4e0d\u6b63\u78ba\u3002\u5efa\u8b70\u9032\u884c\u4ee5\u4e0b\u6aa2\u67e5\uff1a<\/p>\n<ul>\n<li>\u78ba\u8a8d URL \u662f\u5426\u6b63\u78ba\u4e14\u53ef\u8a2a\u554f\u3002<\/li>\n<li>\u78ba\u4fdd PDF \u6587\u4ef6\u683c\u5f0f\u7b26\u5408\u6a19\u6e96\uff0c\u907f\u514d\u4f7f\u7528\u640d\u58de\u7684\u6587\u4ef6\u3002<\/li>\n<li>\u4f7f\u7528 <code>if let<\/code> \u4f86\u5b89\u5168\u89e3\u5305\u9078\u9805\u503c\uff0c\u907f\u514d\u7a0b\u5e8f\u5d29\u6f70\u3002<\/li>\n<\/ul>\n<h2>\u5ef6\u4f38\u61c9\u7528<\/h2>\n<p>\u60a8\u53ef\u4ee5\u5c07 PDFKit \u8207\u5176\u4ed6\u529f\u80fd\u7d50\u5408\uff0c\u4f8b\u5982\u4f7f\u7528 Apple Pencil \u9032\u884c PDF \u6587\u4ef6\u7684\u8a3b\u91cb\u6216\u6a19\u8a3b\u3002\u9019\u6a23\uff0c\u60a8\u53ef\u4ee5\u958b\u767c\u51fa\u66f4\u5177\u4e92\u52d5\u6027\u7684\u61c9\u7528\u7a0b\u5e8f\uff0c\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/badgameshow.com\/steven\/wp-content\/uploads\/2023\/02\/\ud83d\udd25Swift-PDF\u9810\u89bd-\u8b80\u53d6-PDF\u9810\u89bd-\u8b80\u53d6\u66f4\u65b9\u4fbf-\ud83d\udcc4_1675475936.168652.webp\" alt=\"Swift PDF\u9810\u89bd\u8207\u8b80\u53d6\u793a\u7bc4\" title=\"Swift PDF\u9810\u89bd, Swift PDF\u8b80\u53d6, PDF\u9810\u89bd, PDF\u8b80\u53d6, Swift\u958b\u767c\" width=\"1200\" height=\"628\"\/><br \/>\n```<\/p>\n<h2>Q&A\uff08\u5e38\u898b\u554f\u984c\u89e3\u7b54\uff09<\/h2>\n<ul>\n<li><strong>Q: \u5982\u4f55\u78ba\u4fdd PDF \u6587\u4ef6\u80fd\u6b63\u78ba\u986f\u793a\u5728\u61c9\u7528\u4e2d\uff1f<\/strong><br \/>A: \u78ba\u8a8d PDF \u6587\u4ef6\u7684 URL \u6b63\u78ba\u4e14\u6587\u4ef6\u683c\u5f0f\u7121\u8aa4\uff0c\u4f7f\u7528 <code>PDFKit<\/code> \u6642\uff0c\u78ba\u4fdd\u6240\u6709\u5fc5\u8981\u7684\u8996\u5716\u8a2d\u5b9a\u90fd\u5df2\u5b8c\u6210\u3002<\/li>\n<li><strong>Q: PDFKit \u652f\u63f4\u54ea\u4e9b\u529f\u80fd\uff1f<\/strong><br \/>A: PDFKit \u652f\u63f4 PDF \u6587\u4ef6\u7684\u9810\u89bd\u3001\u8b80\u53d6\u5167\u5bb9\u3001\u8a3b\u89e3\u4ee5\u53ca\u6587\u4ef6\u7684\u4fee\u6539\u7b49\u529f\u80fd\u3002<\/li>\n<li><strong>Q: \u5982\u4f55\u8655\u7406 PDF \u6587\u4ef6\u4e2d\u7684\u5716\u7247\uff1f<\/strong><br \/>A: \u4f7f\u7528 <code>PDFPage<\/code> \u4f86\u7372\u53d6\u9801\u9762\u4e2d\u7684\u5716\u7247\uff0c\u4e26\u9032\u884c\u5c55\u793a\u6216\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n<p>```<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u6458\u8981:Swift\u63d0\u4f9b\u4e86\u4e00\u500b\u5feb\u901f\u958b\u767cPDF\u9810\u89bd&#038;\u8b80\u53d6\u529f\u80fd\uff0c\u8b93\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u958b\u767c\u51faPDF\u9810\u89bd&#038;\u8b80\u53d6\u7684\u61c9\u7528\u7a0b\u5f0f\uff0c\u8b93\u4f7f\u7528\u8005\u53ef\u4ee5\u66f4\u65b9\u4fbf\u5730\u95b1\u8b80PDF\u6587\u4ef6\u3002<\/p>\n","protected":false},"author":1,"featured_media":7437,"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-7439","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\udd25Swift-PDF\u9810\u89bd-\u8b80\u53d6-PDF\u9810\u89bd-\u8b80\u53d6\u66f4\u65b9\u4fbf-\ud83d\udcc4_1675475936.168652.webp","jetpack-related-posts":[],"jetpack_shortlink":"https:\/\/wp.me\/pcFK27-1VZ","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/7439","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=7439"}],"version-history":[{"count":1,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/7439\/revisions"}],"predecessor-version":[{"id":13544,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/7439\/revisions\/13544"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media\/7437"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=7439"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=7439"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=7439"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}