{"id":7111,"date":"2025-06-03T13:38:30","date_gmt":"2025-06-05T05:47:29","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=7111"},"modified":"2025-06-05T13:38:30","modified_gmt":"2025-06-05T05:47:29","slug":"https-badgameshow-com-steven-230","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/swift\/https-badgameshow-com-steven-230\/","title":{"rendered":"Swift UITableView \u52d5\u756b\uff1a2025 \u6700\u65b0\u63d2\u5165\u8207\u522a\u9664\u52d5\u756b\u6559\u5b78 \ud83c\udfa5"},"content":{"rendered":"<p>&#8220;`html<br \/>\n<meta name=\"keywords\" content=\"swift, UITableView, \u52d5\u756b, \u63d2\u5165\u522a\u9664\u52d5\u756b\"><\/p>\n<h1>Swift UITableView \u52d5\u756b\uff1a2025 \u6700\u65b0\u63d2\u5165\u8207\u522a\u9664\u52d5\u756b\u6559\u5b78 \ud83c\udfa5<\/h1>\n<p>\u5728 iOS \u958b\u767c\u4e2d\uff0cUITableView \u662f\u4e00\u500b\u975e\u5e38\u5e38\u898b\u4e14\u5f37\u5927\u7684\u5143\u4ef6\u3002\u5b83\u4e0d\u50c5\u80fd\u5920\u5feb\u901f\u5efa\u7acb\u5217\u8868\uff0c\u9084\u652f\u63f4\u8c50\u5bcc\u7684\u52d5\u756b\u6548\u679c\uff0c\u4f7f\u5f97\u7528\u6236\u9ad4\u9a57\u66f4\u52a0\u6d41\u66a2\u3002\u5728\u9019\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5011\u5c07\u6df1\u5165\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528 Swift \u9032\u884c UITableView \u7684\u63d2\u5165\u548c\u522a\u9664\u52d5\u756b\uff0c\u4e26\u63d0\u4f9b\u5b8c\u6574\u7684\u7bc4\u4f8b\u8207\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n<h2>\u4f7f\u7528 beginUpdates() \u548c endUpdates() \u65b9\u6cd5<\/h2>\n<p>\u5728 Swift \u4e2d\uff0c\u63d2\u5165\u548c\u522a\u9664 UITableView \u7684\u52d5\u756b\u53ef\u4ee5\u900f\u904e <code>UITableView.beginUpdates()<\/code> \u548c <code>UITableView.endUpdates()<\/code> \u65b9\u6cd5\u4f86\u5be6\u73fe\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u5b8c\u6574\u7684\u7bc4\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5728 UITableView \u4e2d\u63d2\u5165\u4e00\u500b\u65b0\u9805\u76ee\uff1a<\/p>\n<pre><code class=\"language-swift line-numbers\">\/\/ \u5efa\u7acb\u4e00\u500b\u9663\u5217\uff0c\u88e1\u9762\u653e\u5165\u4e00\u4e9b\u5b57\u4e32\nvar array = [\"Apple\", \"Banana\", \"Cherry\"]\n\n\/\/ \u547c\u53eb beginUpdates()\ntableView.beginUpdates()\n\n\/\/ \u5c07\u4e00\u500b\u65b0\u7684\u5b57\u4e32\u63d2\u5165\u5230\u9663\u5217\u4e2d\narray.insert(\"Durian\", at: 0)\n\n\/\/ \u5c07\u65b0\u7684\u5b57\u4e32\u63d2\u5165\u5230 tableView \u4e2d\ntableView.insertRows(at: [IndexPath(row: 0, section: 0)], with: .automatic)\n\n\/\/ \u547c\u53eb endUpdates()\ntableView.endUpdates()\n<\/code><\/pre>\n<h2>\u81ea\u8a02\u52d5\u756b\u6548\u679c<\/h2>\n<p>\u9664\u4e86\u4f7f\u7528 <code>.automatic<\/code> \u4f86\u986f\u793a\u9810\u8a2d\u52d5\u756b\uff0c\u6211\u5011\u9084\u53ef\u4ee5\u81ea\u8a02\u52d5\u756b\u6a23\u5f0f\u3002\u4f8b\u5982\uff0c\u5c07\u53c3\u6578\u6539\u70ba <code>.fade<\/code>\u3001<code>.right<\/code>\u3001<code>.left<\/code>\u3001<code>.top<\/code> \u6216 <code>.bottom<\/code>\uff0c\u5c31\u80fd\u5be6\u73fe\u4e0d\u540c\u7684\u52d5\u756b\u6548\u679c\u3002\u4ee5\u4e0b\u662f\u5e7e\u500b\u7bc4\u4f8b\uff1a<\/p>\n<p>&#8220;`swift<br \/>\ntableView.insertRows(at: [IndexPath(row: 0, section: 0)], with: .fade)<br \/>\n\/\/ \u6216\u8005<br \/>\ntableView.insertRows(at: [IndexPath(row: 0, section: 0)], with: .left)<br \/>\n&#8220;`<\/p>\n<p>\u9019\u4f7f\u5f97\u6211\u5011\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u52d5\u756b\u98a8\u683c\uff0c\u589e\u5f37\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<h2>\u932f\u8aa4\u6392\u9664<\/h2>\n<p>\u5728\u4f7f\u7528\u52d5\u756b\u6642\uff0c\u5e38\u898b\u7684\u932f\u8aa4\u5305\u62ec\uff1a<br \/>\n1. **\u6578\u64da\u4e0d\u4e00\u81f4**\uff1a\u5728\u66f4\u65b0 UITableView \u4e4b\u524d\uff0c\u78ba\u4fdd\u6578\u64da\u6e90\uff08\u5982\u9663\u5217\uff09\u8207 UITableView \u7684\u986f\u793a\u5167\u5bb9\u76f8\u7b26\u3002<br \/>\n2. **\u672a\u6b63\u78ba\u8655\u7406\u52d5\u756b\u7bc4\u570d**\uff1a\u78ba\u4fdd\u5728 <code>beginUpdates()<\/code> \u548c <code>endUpdates()<\/code> \u4e4b\u9593\u7684\u6240\u6709\u8b8a\u66f4\u90fd\u662f\u5408\u908f\u8f2f\u7684\uff0c\u5426\u5247\u53ef\u80fd\u6703\u5c0e\u81f4\u5d29\u6f70\u3002<\/p>\n<h2>\u5ef6\u4f38\u61c9\u7528<\/h2>\n<p>\u9664\u4e86\u57fa\u672c\u63d2\u5165\u8207\u522a\u9664\u7684\u52d5\u756b\uff0cUITableView \u9084\u80fd\u8207\u5176\u4ed6 UI \u5143\u4ef6\u7d50\u5408\u4f7f\u7528\uff0c\u4f8b\u5982\uff1a<br \/>\n&#8211; \u4f7f\u7528 <code>UISwipeActionsConfiguration<\/code> \u4f86\u5be6\u73fe\u6ed1\u52d5\u522a\u9664\u529f\u80fd\u3002<br \/>\n&#8211; \u7d50\u5408 <code>UITableViewDelegate<\/code> \u7684\u65b9\u6cd5\u4f86\u589e\u5f37\u7528\u6236\u4e92\u52d5\u3002<\/p>\n<h2>\u7d50\u8ad6<\/h2>\n<p>\u5728 Swift \u4e2d\uff0c\u6211\u5011\u53ef\u4ee5\u5229\u7528 <code>UITableView.beginUpdates()<\/code> \u548c <code>UITableView.endUpdates()<\/code> \u9019\u5169\u500b\u65b9\u6cd5\u7c21\u55ae\u5730\u5be6\u73fe\u63d2\u5165\u548c\u522a\u9664\u7684\u52d5\u756b\u6548\u679c\u3002\u900f\u904e\u9019\u4e9b\u6280\u5de7\uff0c\u6211\u5011\u80fd\u5920\u5275\u9020\u51fa\u66f4\u6d41\u66a2\u7684\u7528\u6236\u9ad4\u9a57\uff0c\u4e26\u4e14\u53ef\u4ee5\u81ea\u7531\u5730\u81ea\u8a02\u52d5\u756b\u98a8\u683c\uff0c\u8b93\u61c9\u7528\u7a0b\u5f0f\u66f4\u5177\u5438\u5f15\u529b\u3002<\/p>\n<h2>Q&#038;A\uff08\u5e38\u898b\u554f\u984c\u89e3\u7b54\uff09<\/h2>\n<h3>1. UITableView \u7684\u52d5\u756b\u6548\u679c\u6709\u54ea\u4e9b\u9078\u64c7\uff1f<\/h3>\n<p>\u9664\u4e86 <code>.automatic<\/code>\uff0c\u9084\u6709 <code>.fade<\/code>\u3001<code>.right<\/code>\u3001<code>.left<\/code>\u3001<code>.top<\/code> \u548c <code>.bottom<\/code> \u7b49\u591a\u7a2e\u9078\u64c7\u3002<\/p>\n<h3>2. \u5982\u4f55\u8655\u7406\u52d5\u756b\u6642\u51fa\u73fe\u7684\u932f\u8aa4\uff1f<\/h3>\n<p>\u78ba\u4fdd\u6578\u64da\u6e90\u8207 UITableView \u7684\u986f\u793a\u5167\u5bb9\u76f8\u7b26\uff0c\u4e26\u5728 <code>beginUpdates()<\/code> \u548c <code>endUpdates()<\/code> \u4e4b\u9593\u7684\u8b8a\u66f4\u4fdd\u6301\u4e00\u81f4\u6027\u3002<\/p>\n<h3>3. \u6211\u53ef\u4ee5\u5c07 UITableView \u7684\u52d5\u756b\u8207\u5176\u4ed6\u5143\u4ef6\u7d50\u5408\u55ce\uff1f<\/h3>\n<p>\u662f\u7684\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>UISwipeActionsConfiguration<\/code> \u7b49 API \u4f86\u589e\u5f37\u7528\u6236\u4e92\u52d5\uff0c\u8b93\u61c9\u7528\u66f4\u5177\u52d5\u614b\u611f\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/badgameshow.com\/steven\/wp-content\/uploads\/2023\/02\/Swift-UITableView-\u52d5\u756b-\u63d2\u5165\u522a\u9664\u52d5\u756b-\ud83c\udfa5_1675402697.576649.webp\" alt=\"Swift UITableView \u52d5\u756b \u63d2\u5165\u522a\u9664\u52d5\u756b \ud83c\udfa5\" title=\"Swift UITableView\u52d5\u756b\u3001\u63d2\u5165\u522a\u9664\u52d5\u756b\u3001Swift\u8a9e\u8a00\u3001UITableView\u52d5\u756b\u3001\u61c9\u7528\u7a0b\u5e8f\" width=\"1200\" height=\"628\"\/><br \/>\n&#8220;`<br \/>\n&#8212;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u6458\u8981\uff1a\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528Swift\u8a9e\u8a00\u4f86\u5be6\u73feUITableView\u52d5\u756b\u63d2\u5165\u522a\u9664\u52d5\u756b\uff0c\u8b93\u4f60\u7684\u61c9\u7528\u7a0b\u5e8f\u66f4\u52a0\u6709\u8da3\uff0c\u66f4\u5bb9\u6613\u4f7f\u7528\u3002<\/p>\n","protected":false},"author":1,"featured_media":7109,"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-7111","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-UITableView-\u52d5\u756b-\u63d2\u5165\u522a\u9664\u52d5\u756b-\ud83c\udfa5_1675402697.576649.webp","jetpack-related-posts":[],"jetpack_shortlink":"https:\/\/wp.me\/pcFK27-1QH","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/7111","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=7111"}],"version-history":[{"count":1,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/7111\/revisions"}],"predecessor-version":[{"id":13192,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/7111\/revisions\/13192"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media\/7109"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=7111"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=7111"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=7111"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}