{"id":53487,"date":"2024-12-03T09:27:24","date_gmt":"2024-12-03T01:27:24","guid":{"rendered":"https:\/\/fwq.ai\/blog\/53487\/"},"modified":"2024-12-03T09:27:24","modified_gmt":"2024-12-03T01:27:24","slug":"overflow-%e5%92%8c-float-%e5%88%9b%e5%bb%ba%e7%9a%84-bfc-%e5%9c%a8%e5%ae%9a%e4%bd%8d%e8%a1%8c%e4%b8%ba%e4%b8%8a%e6%9c%89%e4%bb%80%e4%b9%88%e5%8c%ba%e5%88%ab%ef%bc%9f-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/53487\/","title":{"rendered":"overflow \u548c float \u521b\u5efa\u7684 BFC \u5728\u5b9a\u4f4d\u884c\u4e3a\u4e0a\u6709\u4ec0\u4e48\u533a\u522b\uff1f"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>overflow \u548c float \u521b\u5efa\u7684 BFC \u5728\u5b9a\u4f4d\u884c\u4e3a\u4e0a\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/h1>\n<p>\u5bf9\u4e8e\u4e00\u4e2a\u6587\u7ae0\u5f00\u53d1\u8005\u6765\u8bf4\uff0c\u7262\u56fa\u624e\u5b9e\u7684\u57fa\u7840\u662f\u5341\u5206\u91cd\u8981\u7684\uff0c\u7c73\u4e91\u5c31\u6765\u5e26\u5927\u5bb6\u4e00\u70b9\u70b9\u7684\u638c\u63e1\u57fa\u7840\u77e5\u8bc6\u70b9\u3002\u4eca\u5929\u672c\u7bc7\u6587\u7ae0\u5e26\u5927\u5bb6\u4e86\u89e3\u300aoverflow \u548c float \u521b\u5efa\u7684 BFC \u5728\u5b9a\u4f4d\u884c\u4e3a\u4e0a\u6709\u4ec0\u4e48\u533a\u522b\uff1f\u300b\uff0c\u4e3b\u8981\u4ecb\u7ecd\u4e86\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u5feb\u70b9\u6536\u85cf\u8d77\u6765\u5427\uff0c\u5426\u5219\u9700\u8981\u65f6\u5c31\u627e\u4e0d\u5230\u4e86\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241201\/1733012675674bacc3c9df1.jpg\" class=\"aligncenter\" title=\"overflow \u548c float \u521b\u5efa\u7684 BFC \u5728\u5b9a\u4f4d\u884c\u4e3a\u4e0a\u6709\u4ec0\u4e48\u533a\u522b\uff1f\u63d2\u56fe\" alt=\"overflow \u548c float \u521b\u5efa\u7684 BFC \u5728\u5b9a\u4f4d\u884c\u4e3a\u4e0a\u6709\u4ec0\u4e48\u533a\u522b\uff1f\u63d2\u56fe\" \/><\/p>\n<h2>Overflow \u548c Float \u521b\u5efa\u7684 BFC \u7684\u5dee\u5f02<\/h2>\n<p>overflow \u548c float \u521b\u5efa\u7684 BFC \u5728\u5b9a\u4f4d\u884c\u4e3a\u4e0a\u5b58\u5728\u4ee5\u4e0b\u5dee\u5f02\uff1a<\/p>\n<p><strong>overflow \u521b\u5efa\u7684 BFC<\/strong><\/p>\n<p>&lt;li&gt;\u5373\u4f7f\u5143\u7d20\u7684\u53f3\u4fa7\u7a7a\u95f4\u4e0d\u8db3\uff0cBFC \u4e5f\u4f1a\u5728\u53f3\u4fa7\u6269\u5c55\u5176\u9ad8\u5ea6\u4ee5\u5bb9\u7eb3\u6587\u672c\u3002&lt;\/li&gt;<\/p>\n<p><strong>float \u521b\u5efa\u7684 BFC<\/strong><\/p>\n<p>&lt;li&gt;\u6587\u672c\u4f1a\u6d41\u5411\u4e0b\u4e00\u884c\uff0c\u800c\u4e0d\u662f\u5728\u5143\u7d20\u53f3\u4fa7\u6269\u5c55\u9ad8\u5ea6\u3002&lt;\/li&gt;<\/p>\n<p><strong>\u539f\u56e0<\/strong><\/p>\n<p>\u8fd9\u79cd\u5dee\u5f02\u4e0e BFC \u7684\u521b\u5efa\u65b9\u5f0f\u65e0\u5173\uff0c\u800c\u662f\u53d7\u4ee5\u4e0b\u56e0\u7d20\u7684\u5f71\u54cd\uff1a<\/p>\n<ul>\n<li><strong>\u5757\u7ea7\u5bbd\u5ea6\uff08block width\uff09\u8ba1\u7b97\uff1a<\/strong>overflow \u521b\u5efa\u7684 BFC \u901a\u5e38\u5c06 width \u8ba1\u7b97\u4e3a &#8220;\u81ea\u52a8\u9002\u5e94&#8221;\uff0c\u800c float \u521b\u5efa\u7684 BFC \u901a\u5e38\u5177\u6709\u660e\u786e\u6307\u5b9a\u7684\u5bbd\u5ea6\u3002<\/li>\n<li><strong>float \u6d41\u51fa\u5e38\u89c4\u6d41\uff1a<\/strong>float \u5143\u7d20\u4f1a\u6d41\u51fa\u5e38\u89c4\u6d41\uff0c\u4f7f\u5f97 nachfol\u7684\u5143\u7d20\u5c06 float \u5143\u7d20\u89c6\u4e3a\u4e0d\u5b58\u5728\u3002<\/li>\n<li><strong>float \u4e0e\u76f8\u90bb BFC \u7684\u91cd\u53e0\uff1a<\/strong>float \u5143\u7d20\u4e0d\u4f1a\u4e0e\u76f8\u90bb\u7684 BFC \u91cd\u53e0\u3002<\/li>\n<\/ul>\n<p>\u7ed3\u5408\u4e0a\u8ff0\u56e0\u7d20\uff1a<\/p>\n<p><strong>\u60c5\u51b5 1\uff1a\u6587\u672c\u8f83\u957f<\/strong><\/p>\n<p>&lt;li&gt;overflow \u521b\u5efa\u7684 BFC\uff1a\u7531\u4e8e\u81ea\u52a8\u9002\u5e94\u5bbd\u5ea6\uff0cBFC \u4f1a\u6269\u5c55\u5176\u53f3\u4fa7\u9ad8\u5ea6\u4ee5\u5bb9\u7eb3\u6587\u672c\uff0c\u5373\u4f7f\u5bfc\u81f4\u6ea2\u51fa\u3002<br \/>&lt;li&gt;float \u521b\u5efa\u7684 BFC\uff1afloat \u5143\u7d20\u6d41\u51fa\u5e38\u89c4\u6d41\uff0c\u5bfc\u81f4 nachfol\u7684\u6587\u672c\u6d41\u5411\u4e0b\u4e00\u884c\u3002<\/p>\n<p><strong>\u60c5\u51b5 2\uff1a\u6587\u672c\u8f83\u77ed<\/strong><\/p>\n<p>&lt;li&gt;overflow \u521b\u5efa\u7684 BFC\uff1a\u5982\u679c\u8bbe\u7f6e\u4e86 overflow: hidden\uff0c\u6587\u672c\u4f1a\u4fdd\u6301\u5728 BFC \u5185\uff0c\u5373\u4f7f\u5bbd\u5ea6\u4e0d\u8db3\u3002<br \/>&lt;li&gt;float \u521b\u5efa\u7684 BFC\uff1afloat \u5143\u7d20\u6d41\u51fa\u5e38\u89c4\u6d41\uff0c\u5bfc\u81f4 nachfol\u7684\u6587\u672c\u6d41\u5411\u4e0b\u4e00\u884c\u6216\u5360\u7528 float \u5143\u7d20\u53f3\u4fa7\u7684\u7a7a\u95f4\uff08\u53d6\u51b3\u4e8e float \u5143\u7d20\u7684\u5bbd\u5ea6\u548c\u53ef\u7528\u7a7a\u95f4\uff09\u3002<\/p>\n<p>\u4eca\u5929\u5173\u4e8e\u300aoverflow \u548c float \u521b\u5efa\u7684 BFC \u5728\u5b9a\u4f4d\u884c\u4e3a\u4e0a\u6709\u4ec0\u4e48\u533a\u522b\uff1f\u300b\u7684\u5185\u5bb9\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\uff0c\u5982\u679c\u6709\u4ec0\u4e48\u7591\u95ee\u6216\u8005\u5efa\u8bae\uff0c\u53ef\u4ee5\u5728\u7c73\u4e91\u516c\u4f17\u53f7\u4e0b\u591a\u591a\u56de\u590d\u4ea4\u6d41\uff1b\u6587\u4e2d\u82e5\u6709\u4e0d\u6b63\u4e4b\u5904\uff0c\u4e5f\u5e0c\u671b\u56de\u590d\u7559\u8a00\u4ee5\u544a\u77e5\uff01<\/p>\n<dl>\n<dt><\/dt>\n<dd>\n   Vue \u6a21\u677f\u4e2d\u65e0\u6cd5\u83b7\u53d6 DOM \u5143\u7d20\uff1a\u4e3a\u4ec0\u4e48 ref \u548c nextTick \u5931\u6548\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>overflow \u548c float \u521b\u5efa\u7684 BFC \u5728\u5b9a\u4f4d\u884c\u4e3a\u4e0a\u6709\u4ec0\u4e48\u533a\u522b\uff1f \u5bf9\u4e8e\u4e00\u4e2a\u6587\u7ae0\u5f00\u53d1\u8005\u6765\u8bf4\uff0c\u7262\u56fa\u624e\u5b9e\u7684\u57fa\u7840\u662f\u5341\u5206\u91cd\u8981\u7684\uff0c\u7c73\u4e91\u5c31\u6765\u5e26\u5927\u5bb6\u4e00\u70b9\u70b9\u7684\u638c\u63e1\u57fa\u7840\u77e5\u8bc6\u70b9\u3002\u4eca\u5929\u672c\u7bc7\u6587\u7ae0\u5e26\u5927\u5bb6\u4e86\u89e3\u300aoverflow \u548c float \u521b\u5efa\u7684 BFC \u5728\u5b9a\u4f4d\u884c\u4e3a\u4e0a\u6709\u4ec0\u4e48\u533a\u522b\uff1f\u300b\uff0c\u4e3b\u8981\u4ecb\u7ecd\u4e86\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u5feb\u70b9\u6536\u85cf\u8d77\u6765\u5427\uff0c\u5426\u5219\u9700\u8981\u65f6\u5c31\u627e\u4e0d\u5230\u4e86\uff01 Overflow \u548c Float \u521b\u5efa\u7684 BFC \u7684\u5dee\u5f02 overflow \u548c float \u521b\u5efa\u7684 BFC \u5728\u5b9a\u4f4d\u884c\u4e3a\u4e0a\u5b58\u5728\u4ee5\u4e0b\u5dee\u5f02\uff1a overflow \u521b\u5efa\u7684 BFC &lt;li&gt;\u5373\u4f7f\u5143\u7d20\u7684\u53f3\u4fa7\u7a7a\u95f4\u4e0d\u8db3\uff0cBFC \u4e5f\u4f1a\u5728\u53f3\u4fa7\u6269\u5c55\u5176\u9ad8\u5ea6\u4ee5\u5bb9\u7eb3\u6587\u672c\u3002&lt;\/li&gt; float \u521b\u5efa\u7684 BFC &lt;li&gt;\u6587\u672c\u4f1a\u6d41\u5411\u4e0b\u4e00\u884c\uff0c\u800c\u4e0d\u662f\u5728\u5143\u7d20\u53f3\u4fa7\u6269\u5c55\u9ad8\u5ea6\u3002&lt;\/li&gt; \u539f\u56e0 \u8fd9\u79cd\u5dee\u5f02\u4e0e BFC \u7684\u521b\u5efa\u65b9\u5f0f\u65e0\u5173\uff0c\u800c\u662f\u53d7\u4ee5\u4e0b\u56e0\u7d20\u7684\u5f71\u54cd\uff1a \u5757\u7ea7\u5bbd\u5ea6\uff08block width\uff09\u8ba1\u7b97\uff1aoverflow \u521b\u5efa\u7684 BFC \u901a\u5e38\u5c06 width \u8ba1\u7b97\u4e3a &#8220;\u81ea\u52a8\u9002\u5e94&#8221;\uff0c\u800c float \u521b\u5efa\u7684 BFC \u901a\u5e38\u5177\u6709\u660e\u786e\u6307\u5b9a\u7684\u5bbd\u5ea6\u3002 float \u6d41\u51fa\u5e38\u89c4\u6d41\uff1afloat \u5143\u7d20\u4f1a\u6d41\u51fa\u5e38\u89c4\u6d41\uff0c\u4f7f\u5f97 nachfol\u7684\u5143\u7d20\u5c06 float \u5143\u7d20\u89c6\u4e3a\u4e0d\u5b58\u5728\u3002 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-53487","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/53487","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=53487"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/53487\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=53487"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=53487"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=53487"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}