{"id":59741,"date":"2023-10-29T23:53:18","date_gmt":"2023-10-29T15:53:18","guid":{"rendered":"https:\/\/docs.pingcode.com\/?p=59741"},"modified":"2023-10-29T23:53:24","modified_gmt":"2023-10-29T15:53:24","slug":"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8flexbox%e5%b8%83%e5%b1%80-2","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/59741.html","title":{"rendered":"\u5982\u4f55\u4f7f\u7528Flexbox\u5e03\u5c40"},"content":{"rendered":"\n<blockquote class=\"wp-block-quote\">\n<p>\u4f7f\u7528Flexbox\u5e03\u5c40\u7684\u6b65\u9aa4\uff1a1.\u521b\u5efa\u4e00\u4e2aFlex\u5bb9\u5668\uff1b2.\u5b9a\u4e49Flex\u9879\u76ee\uff1b3.\u8bbe\u7f6e\u4e3b\u8f74\u65b9\u5411\uff1b4.\u6392\u5217\u548c\u5bf9\u9f50Flex\u9879\u76ee\uff1b5.\u8c03\u6574Flex\u9879\u76ee\u5927\u5c0f\uff1b6.\u5d4c\u5957Flex\u5bb9\u5668\u3002\u9996\u5148\uff0c\u4f60\u9700\u8981\u9009\u62e9\u4e00\u4e2a\u5bb9\u5668\u5143\u7d20\uff0c\u5c06\u5176\u6307\u5b9a\u4e3a\u4e00\u4e2aFlex\u5bb9\u5668\u3002\u8fd9\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6eCSS\u5c5e\u6027<code>display: flex;<\/code>\u6216<code>display: inline-flex;<\/code>\u6765\u5b8c\u6210\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u4f60\u7684\u9700\u6c42\u3002<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">1.\u521b\u5efa\u4e00\u4e2aFlex\u5bb9\u5668<\/h2>\n\n\n\n<p>\u9996\u5148\uff0c\u4f60\u9700\u8981\u9009\u62e9\u4e00\u4e2a\u5bb9\u5668\u5143\u7d20\uff0c\u5c06\u5176\u6307\u5b9a\u4e3a\u4e00\u4e2aFlex\u5bb9\u5668\u3002\u8fd9\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6eCSS\u5c5e\u6027<code>display: flex;<\/code>\u6216<code>display: inline-flex;<\/code>\u6765\u5b8c\u6210\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u4f60\u7684\u9700\u6c42\u3002\u901a\u5e38\uff0cFlex\u5bb9\u5668\u662f\u9875\u9762\u4e0a\u7684\u4e00\u4e2a\u533a\u57df\uff0c\u4f60\u5e0c\u671b\u5728\u5176\u4e2d\u8fdb\u884c\u7075\u6d3b\u7684\u5e03\u5c40\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>.flex-cont<a href=\"https:\/\/docs.pingcode.com\/blog\/59162.html\" target=\"_blank\">AI<\/a>ner {\n    display: flex;\n}<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">2.\u5b9a\u4e49Flex\u9879\u76ee<\/h2>\n\n\n\n<p>\u5728Flex\u5bb9\u5668\u4e2d\uff0c\u5305\u542b\u7684\u5143\u7d20\u88ab\u79f0\u4e3aFlex\u9879\u76ee\u3002\u8fd9\u4e9b\u9879\u76ee\u662f\u7075\u6d3b\u7684\uff0c\u5b83\u4eec\u4f1a\u6839\u636e\u5bb9\u5668\u7684\u5927\u5c0f\u81ea\u52a8\u6392\u5217\u3002\u6bcf\u4e2aFlex\u9879\u76ee\u90fd\u53ef\u4ee5\u5177\u6709\u4e0d\u540c\u7684\u5c5e\u6027\uff0c\u4ee5\u5b9a\u4e49\u5b83\u4eec\u5728\u5bb9\u5668\u4e2d\u7684\u884c\u4e3a\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>.flex-item {\n    flex: 1; \/* \u8fd9\u662f\u4e00\u4e2aFlex\u9879\u76ee *\/\n}<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">3.\u8bbe\u7f6e\u4e3b\u8f74\u65b9\u5411<\/h2>\n\n\n\n<p>\u5728Flex\u5e03\u5c40\u4e2d\uff0c\u4e3b\u8f74\uff08main axis\uff09\u548c\u4ea4\u53c9\u8f74\uff08cross axis\uff09\u662f\u4e24\u4e2a\u91cd\u8981\u7684\u65b9\u5411\u3002\u4e3b\u8f74\u662fFlex\u5bb9\u5668\u7684\u4e3b\u8981\u65b9\u5411\uff0c\u800c\u4ea4\u53c9\u8f74\u662f\u4e0e\u4e3b\u8f74\u5782\u76f4\u7684\u65b9\u5411\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528<code>flex-direction<\/code>\u5c5e\u6027\u6765\u8bbe\u7f6e\u4e3b\u8f74\u7684\u65b9\u5411\uff0c\u53ef\u4ee5\u662f\u6c34\u5e73\u6216\u5782\u76f4\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>.flex-container {\r\n    display: flex;\r\n    flex-direction: row; \/* \u6c34\u5e73\u4e3b\u8f74\u65b9\u5411 *\/\r\n}\r<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">4.\u6392\u5217\u548c\u5bf9\u9f50Flex\u9879\u76ee<\/h2>\n\n\n\n<p>\u4f7f\u7528<code>justify-content<\/code>\u5c5e\u6027\u53ef\u4ee5\u5728\u4e3b\u8f74\u4e0a\u5bf9Flex\u9879\u76ee\u8fdb\u884c\u5bf9\u9f50\uff0c\u4f8b\u5982\u5c45\u4e2d\u3001\u5206\u6563\u5bf9\u9f50\u7b49\u3002\u4f7f\u7528<code>align-items<\/code>\u5c5e\u6027\u53ef\u4ee5\u5728\u4ea4\u53c9\u8f74\u4e0a\u5bf9Flex\u9879\u76ee\u8fdb\u884c\u5bf9\u9f50\uff0c\u4f8b\u5982\u5782\u76f4\u5c45\u4e2d\u5bf9\u9f50\u3002\u4f60\u8fd8\u53ef\u4ee5\u4f7f\u7528<code>align-self<\/code>\u5c5e\u6027\u4e3a\u5355\u4e2aFlex\u9879\u76ee\u8bbe\u7f6e\u4ea4\u53c9\u8f74\u5bf9\u9f50\u65b9\u5f0f\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>.flex-container {\r\n    display: flex;\r\n    justify-content: center; \/* \u4e3b\u8f74\u5c45\u4e2d\u5bf9\u9f50 *\/\r\n    align-items: center; \/* \u4ea4\u53c9\u8f74\u5782\u76f4\u5c45\u4e2d\u5bf9\u9f50 *\/\r\n}\r<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">5.\u8c03\u6574Flex\u9879\u76ee\u5927\u5c0f<\/h2>\n\n\n\n<p>\u4f7f\u7528<code>flex-grow<\/code>\u548c<code>flex-shrink<\/code>\u5c5e\u6027\u53ef\u4ee5\u63a7\u5236Flex\u9879\u76ee\u7684\u589e\u957f\u548c\u6536\u7f29\uff0c\u4ee5\u9002\u5e94\u53ef\u7528\u7a7a\u95f4\u3002\u4f60\u8fd8\u53ef\u4ee5\u4f7f\u7528<code>flex-basis<\/code>\u5c5e\u6027\u6765\u6307\u5b9aFlex\u9879\u76ee\u7684\u521d\u59cb\u5927\u5c0f\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>.flex-item {\n    flex: 1 0 auto; \/* \u5141\u8bb8\u589e\u957f\uff0c\u4e0d\u5141\u8bb8\u6536\u7f29\uff0c\u521d\u59cb\u5927\u5c0f\u81ea\u52a8 *\/\n}<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">6.\u5d4c\u5957Flex\u5bb9\u5668<\/h2>\n\n\n\n<p>\u4f60\u53ef\u4ee5\u5728Flex\u5bb9\u5668\u5185\u5d4c\u5957\u66f4\u591a\u7684Flex\u5bb9\u5668\uff0c\u4ee5\u521b\u5efa\u66f4\u590d\u6742\u7684\u5e03\u5c40\u3002\u6bcf\u4e2a\u5d4c\u5957\u5bb9\u5668\u90fd\u53ef\u4ee5\u5177\u6709\u81ea\u5df1\u7684\u4e3b\u8f74\u548c\u4ea4\u53c9\u8f74\u65b9\u5411\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>.outer-container {\r\n    display: flex;\r\n}\r\n\r\n.inner-container {\r\n    display: flex;\r\n}\r<\/code><\/pre>\n\n\n\n<p>Flexbox\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u5de5\u5177\uff0c\u7528\u4e8e\u521b\u5efa\u5404\u79cd\u4e0d\u540c\u7684\u7f51\u9875\u5e03\u5c40\uff0c\u4ece\u7b80\u5355\u7684\u6c34\u5e73\u5c45\u4e2d\u5230\u590d\u6742\u7684\u591a\u5217\u5e03\u5c40\u3002\u901a\u8fc7\u7075\u6d3b\u5730\u8c03\u6574Flex\u9879\u76ee\u7684\u5c5e\u6027\u548c\u5bb9\u5668\u7684\u6837\u5f0f\uff0c\u4f60\u53ef\u4ee5\u8f7b\u677e\u5b9e\u73b0\u81ea\u9002\u5e94\u7684\u3001\u54cd\u5e94\u5f0f\u7684\u5e03\u5c40\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"484\" height=\"300\" src=\"https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2023\/10\/35.png?x-oss-process=image\/auto-orient,1\/format,webp\" alt=\"\" class=\"wp-image-59743\" \/><\/figure><\/div>\n\n\n<p><strong>\u5e38\u89c1\u95ee\u7b54\uff1a<\/strong><\/p>\n\n\n\n<ul>\n<li>\u95ee\uff1a\u662fFlexbox\u5e03\u5c40\uff1f<\/li>\n\n\n\n<li>\u7b54\uff1aFlexbox\u5e03\u5c40\u662f\u4e00\u79cd\u7528\u4e8e\u521b\u5efa\u5f39\u6027\u3001\u81ea\u9002\u5e94\u9875\u9762\u5e03\u5c40\u7684CSS\u5e03\u5c40\u6a21\u578b\u3002\u5b83\u5141\u8bb8\u5f00\u53d1\u8005\u4ee5\u7075\u6d3b\u7684\u65b9\u5f0f\u6392\u5217\u548c\u5bf9\u9f50\u9875\u9762\u5143\u7d20\uff0c\u4ee5\u9002\u5e94\u4e0d\u540c\u5c4f\u5e55\u5c3a\u5bf8\u548c\u8bbe\u5907\u3002<\/li>\n<\/ul>\n\n\n\n<ul>\n<li>\u95ee\uff1aFlexbox\u4e0e\u4f20\u7edf\u5e03\u5c40\u6a21\u578b\uff08\u5982float\u548c\u5b9a\u4f4d\uff09\u6709\u4f55\u4e0d\u540c\uff1f<\/li>\n\n\n\n<li>\u7b54\uff1a\u4f20\u7edf\u5e03\u5c40\u6a21\u578b\u901a\u5e38\u9700\u8981\u4f7f\u7528\u590d\u6742\u7684CSS\u6280\u5de7\u6765\u5b9e\u73b0\u81ea\u9002\u5e94\u5e03\u5c40\uff0c\u800cFlexbox\u66f4\u76f4\u89c2\u548c\u7b80\u5355\u3002\u5b83\u63d0\u4f9b\u4e86\u66f4\u597d\u7684\u7a7a\u95f4\u5206\u914d\u3001\u5bf9\u9f50\u548c\u6392\u5e8f\u63a7\u5236\uff0c\u65e0\u9700\u4f7f\u7528\u6e05\u9664\u6d6e\u52a8\u6216\u8ba1\u7b97\u95f4\u8ddd\u7b49\u6280\u5de7\u3002<\/li>\n<\/ul>\n\n\n\n<ul>\n<li>\u95ee\uff1a\u5982\u4f55\u521b\u5efa\u4e00\u4e2aFlex\u5bb9\u5668\uff1f<\/li>\n\n\n\n<li>\u7b54\uff1a\u8981\u521b\u5efa\u4e00\u4e2aFlex\u5bb9\u5668\uff0c\u53ea\u9700\u5c06\u5bb9\u5668\u5143\u7d20\u7684display\u5c5e\u6027\u8bbe\u7f6e\u4e3aflex\u6216inline-flex\u3002\u8fd9\u4f1a\u5c06\u5bb9\u5668\u5185\u7684\u5b50\u5143\u7d20\u53d8\u4e3aFlex\u9879\u76ee\uff0c\u4ece\u800c\u542f\u7528Flexbox\u5e03\u5c40\u3002<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"\u4f7f\u7528Flexbox\u5e03\u5c40\u7684\u6b65\u9aa4\uff1a1.\u521b\u5efa\u4e00\u4e2aFlex\u5bb9\u5668\uff1b2.\u5b9a\u4e49Flex\u9879\u76ee\uff1b3.\u8bbe\u7f6e\u4e3b\u8f74\u65b9\u5411\uff1b4.\u6392\u5217\u548c\u5bf9\u9f50 [&hellip;]","protected":false},"author":4,"featured_media":59743,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[2973,2974,2514],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/59741"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=59741"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/59741\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/59743"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=59741"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=59741"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=59741"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}