{"id":6864,"date":"2025-06-02T13:54:01","date_gmt":"2025-06-05T06:18:01","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=6864"},"modified":"2025-06-05T13:54:01","modified_gmt":"2025-06-05T06:18:01","slug":"https-badgameshow-com-steven-108","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/swift\/https-badgameshow-com-steven-108\/","title":{"rendered":"Swift \u96fb\u5b50\u90f5\u4ef6\u529f\u80fd\u6559\u5b78\uff1a\u4f7f\u7528 MFMailComposeViewController \u5b8c\u6210\u7c21\u6613\u767c\u9001 \ud83d\udce7"},"content":{"rendered":"<p>&#8220;`html<br \/>\n<meta name=\"keywords\" content=\"swift, MFMailComposeViewController, iOS, \u767c\u9001\u96fb\u5b50\u90f5\u4ef6\"><\/p>\n<h1>Swift \u96fb\u5b50\u90f5\u4ef6\u529f\u80fd\u6559\u5b78\uff1a\u4f7f\u7528 MFMailComposeViewController \u5b8c\u6210\u7c21\u6613\u767c\u9001 \ud83d\udce7<\/h1>\n<p>Swift \u662f\u4e00\u7a2e\u73fe\u4ee3\u5316\u7684\u7a0b\u5f0f\u8a9e\u8a00\uff0c\u5b83\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u5feb\u901f\u958b\u767c iOS \u548c macOS \u61c9\u7528\u7a0b\u5f0f\u3002\u4eca\u5929\uff0c\u6211\u5011\u5c07\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528 <strong>MFMailComposeViewController<\/strong> \u4f86\u5be6\u73fe\u61c9\u7528\u7a0b\u5f0f\u5167\u7684\u96fb\u5b50\u90f5\u4ef6\u767c\u9001\u529f\u80fd\uff0c\u9019\u662f\u4e00\u500b\u975e\u5e38\u5be6\u7528\u7684\u529f\u80fd\uff0c\u80fd\u5920\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<h2>\u4ec0\u9ebc\u662f MFMailComposeViewController\uff1f<\/h2>\n<p>MFMailComposeViewController \u662f iOS \u6846\u67b6\u4e2d\u7684\u4e00\u90e8\u5206\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u5728\u61c9\u7528\u7a0b\u5f0f\u4e2d\u8f15\u9b06\u5efa\u7acb\u96fb\u5b50\u90f5\u4ef6\u529f\u80fd\u3002\u4f7f\u7528\u9019\u500b\u63a7\u5236\u5668\uff0c\u4f7f\u7528\u8005\u53ef\u4ee5\u5728\u61c9\u7528\u7a0b\u5f0f\u5167\u767c\u9001\u96fb\u5b50\u90f5\u4ef6\uff0c\u800c\u4e0d\u9700\u8981\u5207\u63db\u5230\u5176\u4ed6\u90f5\u4ef6\u61c9\u7528\u7a0b\u5f0f\u3002<\/p>\n<h2>\u5982\u4f55\u4f7f\u7528 MFMailComposeViewController\uff1f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528 MFMailComposeViewController \u767c\u9001\u96fb\u5b50\u90f5\u4ef6\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<ol>\n<li>\u78ba\u8a8d\u8a2d\u5099\u662f\u5426\u53ef\u4ee5\u767c\u9001\u96fb\u5b50\u90f5\u4ef6\u3002<\/li>\n<li>\u5efa\u7acb MFMailComposeViewController \u7684\u5be6\u4f8b\u4e26\u8a2d\u7f6e\u76f8\u95dc\u5c6c\u6027\u3002<\/li>\n<li>\u986f\u793a\u90f5\u4ef6\u767c\u9001\u754c\u9762\u3002<\/li>\n<\/ol>\n<h3>\u7bc4\u4f8b\u7a0b\u5f0f\u78bc<\/h3>\n<pre><code>import MessageUI\n\nclass YourViewController: UIViewController, MFMailComposeViewControllerDelegate {\n\n    func sendEmail() {\n        if MFMailComposeViewController.canSendMail() {\n            let mail = MFMailComposeViewController()\n            mail.mailComposeDelegate = self\n            mail.setToRecipients([\"example@example.com\"])\n            mail.setSubject(\"Hello from Swift!\")\n            mail.setMessageBody(\"Hello, this is my message body!\", isHTML: false)\n\n            present(mail, animated: true)\n        } else {\n            \/\/ \u986f\u793a\u7121\u6cd5\u767c\u9001\u90f5\u4ef6\u7684\u63d0\u793a\n            showMailErrorAlert()\n        }\n    }\n\n    func showMailErrorAlert() {\n        let alert = UIAlertController(title: \"\u90f5\u4ef6\u767c\u9001\u5931\u6557\", message: \"\u8acb\u78ba\u8a8d\u60a8\u7684\u8a2d\u5099\u53ef\u4ee5\u767c\u9001\u90f5\u4ef6\u3002\", preferredStyle: .alert)\n        alert.addAction(UIAlertAction(title: \"\u78ba\u5b9a\", style: .default))\n        present(alert, animated: true)\n    }\n\n    func mailComposeController(_ controller: MFMailComposeViewController, didFinishWith result: MFMailComposeResult, error: Error?) {\n        controller.dismiss(animated: true)\n    }\n}\n<\/code><\/pre>\n<p>\u5728\u9019\u6bb5\u7a0b\u5f0f\u78bc\u4e2d\uff0c\u6211\u5011\u9996\u5148\u6aa2\u67e5\u8a2d\u5099\u662f\u5426\u80fd\u767c\u9001\u90f5\u4ef6\u3002\u5982\u679c\u53ef\u4ee5\uff0c\u6211\u5011\u5275\u5efa\u4e00\u500b MFMailComposeViewController \u7684\u5be6\u4f8b\uff0c\u4e26\u8a2d\u7f6e\u6536\u4ef6\u8005\u3001\u4e3b\u65e8\u53ca\u90f5\u4ef6\u5167\u5bb9\u3002\u7136\u5f8c\uff0c\u6211\u5011\u4f7f\u7528 <code>present<\/code> \u65b9\u6cd5\u986f\u793a\u90f5\u4ef6\u754c\u9762\u3002<\/p>\n<h2>\u9032\u968e\u529f\u80fd<\/h2>\n<p>MFMailComposeViewController \u9084\u652f\u6301\u8a31\u591a\u5176\u4ed6\u529f\u80fd\uff0c\u5982\u6dfb\u52a0\u9644\u4ef6\u3001\u8a2d\u7f6e\u5bc6\u4ef6\u526f\u672c\u7b49\u3002\u9019\u4e9b\u529f\u80fd\u53ef\u4ee5\u9032\u4e00\u6b65\u63d0\u5347\u60a8\u7684\u96fb\u5b50\u90f5\u4ef6\u767c\u9001\u9ad4\u9a57\u3002<\/p>\n<h2>\u7d50\u8ad6<\/h2>\n<p>\u4f7f\u7528 MFMailComposeViewController\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5feb\u901f\u5730\u5728\u61c9\u7528\u7a0b\u5f0f\u4e2d\u6574\u5408\u96fb\u5b50\u90f5\u4ef6\u767c\u9001\u529f\u80fd\uff0c\u9019\u4e0d\u50c5\u65b9\u4fbf\u4e86\u4f7f\u7528\u8005\uff0c\u4e5f\u70ba\u61c9\u7528\u7a0b\u5f0f\u589e\u6dfb\u4e86\u66f4\u591a\u5be6\u7528\u6027\u3002\u900f\u904e\u7c21\u55ae\u7684\u7a0b\u5f0f\u78bc\uff0c\u6211\u5011\u53ef\u4ee5\u8f15\u9b06\u5be6\u73fe\u9019\u4e00\u529f\u80fd\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/badgameshow.com\/steven\/wp-content\/uploads\/2023\/02\/Swift-\u96fb\u5b50\u90f5\u4ef6\uff1aMFMailComposeViewController-\ud83d\udce7_1675397262.619235.webp\" alt=\"Swift \u96fb\u5b50\u90f5\u4ef6\uff1aMFMailComposeViewController \ud83d\udce7\" title=\"Swift \u96fb\u5b50\u90f5\u4ef6\u3001MFMailComposeViewController\u3001\u767c\u9001\u96fb\u5b50\u90f5\u4ef6\u3001\u7a0b\u5f0f\u78bc\u793a\u4f8b\u3001\u958b\u767c\u8005\" width=\"1200\" height=\"628\"\/><\/p>\n<h2>Q&#038;A\uff08\u5e38\u898b\u554f\u984c\u89e3\u7b54\uff09<\/h2>\n<h3>1. MFMailComposeViewController \u662f\u5426\u652f\u6301\u9644\u4ef6\uff1f<\/h3>\n<p>\u662f\u7684\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 <code>addAttachmentData(_:mimeType:fileName:)<\/code> \u65b9\u6cd5\u4f86\u6dfb\u52a0\u9644\u4ef6\u3002<\/p>\n<h3>2. \u5982\u679c\u4f7f\u7528\u8005\u6c92\u6709\u8a2d\u7f6e\u96fb\u5b50\u90f5\u4ef6\u5e33\u6236\uff0c\u6703\u767c\u751f\u4ec0\u9ebc\u60c5\u6cc1\uff1f<\/h3>\n<p>\u5982\u679c\u4f7f\u7528\u8005\u7684\u8a2d\u5099\u7121\u6cd5\u767c\u9001\u90f5\u4ef6\uff0c\u60a8\u53ef\u4ee5\u986f\u793a\u63d0\u793a\u4f7f\u7528\u8005\u6aa2\u67e5\u90f5\u4ef6\u5e33\u6236\u7684\u8a2d\u5b9a\u3002<\/p>\n<h3>3. \u5982\u4f55\u8655\u7406\u90f5\u4ef6\u767c\u9001\u7d50\u679c\uff1f<\/h3>\n<p>\u60a8\u53ef\u4ee5\u5be6\u73fe <code>MFMailComposeViewControllerDelegate<\/code> \u7684 <code>mailComposeController(_:didFinishWith:error:)<\/code> \u65b9\u6cd5\u4f86\u8655\u7406\u90f5\u4ef6\u767c\u9001\u7d50\u679c\u3002<\/p>\n<p>&#8220;`<br \/>\n&#8212;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u6458\u8981\uff1a\u672c\u6587\u5c07\u4ecb\u7d39Swift\u4e2d\u7684MFMailComposeViewController\ud83d\udce7\uff0c\u8a73\u7d30\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528\u5b83\u4f86\u767c\u9001\u96fb\u5b50\u90f5\u4ef6\uff0c\u4e26\u63d0\u4f9b\u7a0b\u5f0f\u78bc\u793a\u4f8b\uff0c\u8b93\u958b\u767c\u8005\u53ef\u4ee5\u5feb\u901f\u4e0a\u624b\u3002<\/p>\n","protected":false},"author":1,"featured_media":6863,"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-6864","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\/Swift-\u96fb\u5b50\u90f5\u4ef6\uff1aMFMailComposeViewController-\ud83d\udce7_1675397262.619235.webp","jetpack-related-posts":[],"jetpack_shortlink":"https:\/\/wp.me\/pcFK27-1MI","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6864","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=6864"}],"version-history":[{"count":1,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6864\/revisions"}],"predecessor-version":[{"id":13486,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6864\/revisions\/13486"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media\/6863"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=6864"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=6864"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=6864"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}