{"id":6916,"date":"2025-05-30T13:15:39","date_gmt":"2025-06-05T06:14:39","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=6916"},"modified":"2025-06-05T13:15:39","modified_gmt":"2025-06-05T06:14:39","slug":"https-badgameshow-com-steven-134","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/swift\/https-badgameshow-com-steven-134\/","title":{"rendered":"Swift UIGestureRecognizer \u4f7f\u7528\u6307\u5357 &#8211; 2025 \u5e74\u6700\u65b0\u624b\u52e2\u8fa8\u8b58\u6280\u8853"},"content":{"rendered":"<p><meta name=\"keywords\" content=\"swift, UIGestureRecognizer, \u624b\u52e2\u8fa8\u8b58, \u6559\u5b78, 2025, iOS\u958b\u767c\"><\/p>\n<h1>Swift UIGestureRecognizer \u4f7f\u7528\u6307\u5357 &#8211; 2025 \u5e74\u6700\u65b0\u624b\u52e2\u8fa8\u8b58\u6280\u8853<\/h1>\n<p>\u5728iOS\u958b\u767c\u4e2d\uff0cUIGestureRecognizer \u662f\u4e00\u500b\u975e\u5e38\u91cd\u8981\u7684\u529f\u80fd\uff0c\u80fd\u5920\u6709\u6548\u8fa8\u8b58\u4f7f\u7528\u8005\u7684\u624b\u52e2\uff0c\u4f8b\u5982\u62d6\u66f3\u3001\u634f\u653e\u3001\u65cb\u8f49\u7b49\uff0c\u9032\u800c\u6539\u5584\u61c9\u7528\u7a0b\u5e8f\u7684\u4f7f\u7528\u9ad4\u9a57\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528 Swift \u4f86\u5be6\u4f5c UIGestureRecognizer\uff0c\u4e26\u63d0\u4f9b 2025 \u5e74\u6700\u65b0\u7684\u8a9e\u6cd5\u8207\u6700\u4f73\u5be6\u8e10\uff0c\u8b93\u4f60\u80fd\u5920\u8f15\u9b06\u958b\u767c\u51fa\u66f4\u591a\u6709\u8da3\u7684 App\u3002<\/p>\n<h2>UIGestureRecognizer \u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>UIGestureRecognizer \u662f\u4e00\u500b iOS \u6846\u67b6\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u7c21\u5316\u624b\u52e2\u8fa8\u8b58\u7684\u904e\u7a0b\u3002\u4f7f\u7528 UIGestureRecognizer\uff0c\u4f60\u53ef\u4ee5\u8f15\u9b06\u8fa8\u8b58\u591a\u7a2e\u624b\u52e2\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>UITapGestureRecognizer<\/strong>\uff1a\u8fa8\u8b58\u4f7f\u7528\u8005\u7684\u9ede\u64ca\u624b\u52e2<\/li>\n<li><strong>UIPinchGestureRecognizer<\/strong>\uff1a\u8fa8\u8b58\u4f7f\u7528\u8005\u7684\u634f\u653e\u624b\u52e2<\/li>\n<li><strong>UIRotationGestureRecognizer<\/strong>\uff1a\u8fa8\u8b58\u4f7f\u7528\u8005\u7684\u65cb\u8f49\u624b\u52e2<\/li>\n<li><strong>UISwipeGestureRecognizer<\/strong>\uff1a\u8fa8\u8b58\u4f7f\u7528\u8005\u7684\u6ed1\u52d5\u624b\u52e2<\/li>\n<li><strong>UIPanGestureRecognizer<\/strong>\uff1a\u8fa8\u8b58\u4f7f\u7528\u8005\u7684\u62d6\u66f3\u624b\u52e2<\/li>\n<\/ul>\n<h2>UIGestureRecognizer \u7684\u5be6\u4f5c\u6b65\u9a5f<\/h2>\n<p>\u63a5\u4e0b\u4f86\uff0c\u8b93\u6211\u5011\u770b\u770b\u5982\u4f55\u5728 Swift \u4e2d\u5be6\u4f5c UIGestureRecognizer\u3002\u4ee5\u4e0b\u662f\u5b8c\u6574\u7684\u6b65\u9a5f\uff1a<\/p>\n<p>1. **\u5efa\u7acb UIGestureRecognizer \u5be6\u4f8b**\uff1a\u9996\u5148\uff0c\u6211\u5011\u9700\u8981\u5275\u5efa\u4e00\u500b UIGestureRecognizer \u7684\u5be6\u4f8b\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code class=\"language-swift line-numbers\">let tapGestureRecognizer = UITapGestureRecognizer()<\/code><\/pre>\n<p>2. **\u8a2d\u5b9a Target \u548c Action**\uff1a\u63a5\u8457\uff0c\u8a2d\u5b9a\u5b83\u7684 target \u548c action\uff0c\u9019\u6a23\u7576\u624b\u52e2\u88ab\u8fa8\u8b58\u6642\uff0c\u6307\u5b9a\u7684\u65b9\u6cd5\u5c31\u6703\u88ab\u547c\u53eb\uff1a<\/p>\n<pre><code class=\"language-swift line-numbers\">tapGestureRecognizer.addTarget(self, action: #selector(handleTap))<\/code><\/pre>\n<p>3. **\u5c07\u624b\u52e2\u8b58\u5225\u5668\u6dfb\u52a0\u5230 View**\uff1a\u6700\u5f8c\uff0c\u5c07\u624b\u52e2\u8b58\u5225\u5668\u6dfb\u52a0\u5230\u4f60\u7684 View \u4e0a\uff1a<\/p>\n<pre><code class=\"language-swift line-numbers\">view.addGestureRecognizer(tapGestureRecognizer)<\/code><\/pre>\n<p>4. **\u5be6\u4f5c\u8655\u7406\u65b9\u6cd5**\uff1a\u7576\u4f7f\u7528\u8005\u5728 View \u4e0a\u9ede\u64ca\u6642\uff0chandleTap \u65b9\u6cd5\u5c07\u6703\u88ab\u89f8\u767c\u3002\u5728\u9019\u500b\u65b9\u6cd5\u4e2d\uff0c\u4f60\u53ef\u4ee5\u6dfb\u52a0\u4f60\u60f3\u8981\u57f7\u884c\u7684\u529f\u80fd\uff1a<\/p>\n<pre><code class=\"language-swift line-numbers\">@objc func handleTap() {\n       print(\"Tap detected!\")\n   }<\/code><\/pre>\n<p>\u73fe\u5728\uff0c\u7576\u4f7f\u7528\u8005\u5728 View \u4e0a\u9ede\u64ca\u6642\uff0c\u63a7\u5236\u53f0\u6703\u986f\u793a &#8220;Tap detected!&#8221; \u7684\u8a0a\u606f\uff0c\u9019\u6a23\u5c31\u5b8c\u6210\u4e86 UIGestureRecognizer \u7684\u57fa\u672c\u5be6\u4f5c\u3002<\/p>\n<h2>\u5e38\u898b\u932f\u8aa4\u8207\u6392\u9664<\/h2>\n<p>\u5728\u5be6\u4f5c UIGestureRecognizer \u7684\u904e\u7a0b\u4e2d\uff0c\u4f60\u53ef\u80fd\u6703\u9047\u5230\u4e00\u4e9b\u5e38\u898b\u7684\u554f\u984c\uff0c\u4f8b\u5982\uff1a<\/p>\n<p>&#8211; **\u624b\u52e2\u7121\u6cd5\u8fa8\u8b58**\uff1a\u78ba\u4fdd UIGestureRecognizer \u5df2\u7d93\u6b63\u78ba\u5730\u6dfb\u52a0\u5230 View \u4e26\u4e14\u6c92\u6709\u88ab\u5176\u4ed6\u624b\u52e2\u8b58\u5225\u5668\u963b\u64cb\u3002<br \/>\n&#8211; **Target \u65b9\u6cd5\u672a\u88ab\u547c\u53eb**\uff1a\u6aa2\u67e5 `@objc` \u4fee\u98fe\u7b26\u662f\u5426\u6b63\u78ba\u4f7f\u7528\uff0c\u4e26\u78ba\u8a8d\u65b9\u6cd5\u540d\u7a31\u8207 action \u4e00\u81f4\u3002<\/p>\n<h2>\u5ef6\u4f38\u61c9\u7528\u8207\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u9664\u4e86\u57fa\u672c\u7684\u624b\u52e2\u8fa8\u8b58\uff0cUIGestureRecognizer \u9084\u53ef\u4ee5\u8207\u5176\u4ed6 UIKit \u5143\u7d20\u7d50\u5408\u4f7f\u7528\uff0c\u4f8b\u5982\u52d5\u756b\u3001\u624b\u52e2\u8b58\u5225\u72c0\u614b\u7ba1\u7406\u7b49\u3002\u4f60\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u81ea\u5b9a\u7fa9 UIGestureRecognizer \u7684\u884c\u70ba\uff0c\u4f8b\u5982\u66f4\u6539\u89f8\u767c\u7684\u624b\u52e2\u6578\u91cf\u6216\u8a2d\u5b9a\u624b\u52e2\u7684\u72c0\u614b\u3002\u9019\u6a23\u7684\u505a\u6cd5\u4e0d\u50c5\u63d0\u5347\u4e86\u61c9\u7528\u7684\u4e92\u52d5\u6027\uff0c\u9084\u80fd\u6539\u5584\u4f7f\u7528\u8005\u9ad4\u9a57\u3002<\/p>\n<h2>Q&#038;A\uff08\u5e38\u898b\u554f\u984c\u89e3\u7b54\uff09<\/h2>\n<h3>Q1: \u5982\u4f55\u8fa8\u8b58\u591a\u500b\u624b\u52e2\uff1f<\/h3>\n<p>A: \u4f60\u53ef\u4ee5\u5728\u540c\u4e00\u500b View \u4e0a\u6dfb\u52a0\u591a\u500b UIGestureRecognizer \u5be6\u4f8b\uff0c\u4e26\u78ba\u4fdd\u5b83\u5011\u4e0d\u6703\u4e92\u76f8\u885d\u7a81\u3002\u4f7f\u7528 delegate \u65b9\u6cd5\u53ef\u4ee5\u66f4\u597d\u5730\u7ba1\u7406\u624b\u52e2\u8fa8\u8b58\u7684\u512a\u5148\u7d1a\u3002<\/p>\n<h3>Q2: UIGestureRecognizer \u53ef\u4ee5\u4f7f\u7528\u5728 iOS \u7684\u54ea\u500b\u7248\u672c\u4e0a\uff1f<\/h3>\n<p>A: UIGestureRecognizer \u81ea iOS 3.2 \u958b\u59cb\u63d0\u4f9b\uff0c\u5e7e\u4e4e\u6240\u6709\u7684 iOS \u7248\u672c\u90fd\u652f\u63f4\u6b64\u529f\u80fd\u3002<\/p>\n<h3>Q3: UIGestureRecognizer \u5982\u4f55\u8207\u52d5\u756b\u7d50\u5408\u4f7f\u7528\uff1f<\/h3>\n<p>A: \u4f60\u53ef\u4ee5\u5728\u624b\u52e2\u89f8\u767c\u7684\u65b9\u6cd5\u4e2d\u6dfb\u52a0\u52d5\u756b\u4ee3\u78bc\uff0c\u4f7f\u7528 UIView.animate \u65b9\u6cd5\u4f86\u589e\u5f37\u4f7f\u7528\u8005\u7684\u4e92\u52d5\u9ad4\u9a57\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/badgameshow.com\/steven\/wp-content\/uploads\/2023\/02\/Swift-UIGestureRecognizer\u4f7f\u7528\ud83d\udd90\ufe0f-\u624b\u52e2\u8fa8\u8b58\u6559\u5b78_1675398322.030206.webp\" alt=\"Swift UIGestureRecognizer\u4f7f\u7528\ud83d\udd90\ufe0f - \u624b\u52e2\u8fa8\u8b58\u6559\u5b78\" title=\"Swift \u624b\u52e2\u8fa8\u8b58\u3001UIGestureRecognizer\u3001iOS \u61c9\u7528\u7a0b\u5f0f\u3001\u624b\u52e2\u64cd\u4f5c\u3001\u624b\u52e2\u8fa8\u8b58\u6280\u5de7\" width=\"1200\" height=\"628\"\/><br \/>\n&#8212;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u6458\u8981\uff1a\u672c\u6587\u5c07\u4ecb\u7d39Swift\u4e2dUIGestureRecognizer\u7684\u624b\u52e2\u8fa8\u8b58\u6280\u5de7\uff0c\u8b93\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u5c07\u624b\u52e2\u8fa8\u8b58\u529f\u80fd\u52a0\u5165\u5230iOS\u61c9\u7528\u7a0b\u5f0f\u4e2d\uff0c\u8b93\u4f7f\u7528\u8005\u53ef\u4ee5\u66f4\u8f15\u9b06\u5730\u64cd\u4f5c\u61c9\u7528\u7a0b\u5f0f\u3002<\/p>\n","protected":false},"author":1,"featured_media":6914,"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-6916","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-UIGestureRecognizer\u4f7f\u7528\ud83d\udd90\ufe0f-\u624b\u52e2\u8fa8\u8b58\u6559\u5b78_1675398322.030206.webp","jetpack-related-posts":[],"jetpack_shortlink":"https:\/\/wp.me\/pcFK27-1Ny","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6916","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=6916"}],"version-history":[{"count":1,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6916\/revisions"}],"predecessor-version":[{"id":13453,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6916\/revisions\/13453"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media\/6914"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=6916"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=6916"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=6916"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}