{"id":26549,"date":"2024-11-24T15:38:33","date_gmt":"2024-11-24T07:38:33","guid":{"rendered":"https:\/\/fwq.ai\/blog\/26549\/"},"modified":"2024-11-24T15:38:33","modified_gmt":"2024-11-24T07:38:33","slug":"vue-%e5%8e%9f%e7%94%9f-table-%e5%90%88%e5%b9%b6%e5%8d%95%e5%85%83%e6%a0%bc%e6%97%b6%e5%a6%82%e4%bd%95%e9%9a%90%e8%97%8f%e5%a4%9a%e4%bd%99%e6%95%b0%e6%8d%ae%ef%bc%9f-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/26549\/","title":{"rendered":"Vue \u539f\u751f table \u5408\u5e76\u5355\u5143\u683c\u65f6\u5982\u4f55\u9690\u85cf\u591a\u4f59\u6570\u636e\uff1f"},"content":{"rendered":"

\"Vue<\/p>\n

\u539f\u751ftable\u5408\u5e76\u5355\u5143\u683c\u65f6\uff0c\u5982\u4f55\u9690\u85cf\u591a\u4f59\u6570\u636e\uff1f<\/strong><\/p>\n

\u5728 Vue \u7684\u539f\u751f table \u4e2d\uff0c\u5f53 merge_number \u5927\u4e8e 2 \u65f6\u9700\u8981\u5408\u5e76\u5355\u5143\u683c\uff0c\u4f46\u5408\u5e76\u540e\u4f1a\u51fa\u73b0\u8868\u683c\u4e2d\u6570\u636e\u5411\u540e\u79fb\u52a8\u7684\u95ee\u9898\u3002\u4ee5\u4e0b\u662f\u4e00\u79cd\u89e3\u51b3\u8be5\u95ee\u9898\u7684\u65b9\u6848\uff1a<\/p>\n

\u9996\u5148\uff0c\u5bf9\u6570\u636e\u8fdb\u884c\u5904\u7406\uff0c\u5c06 merge_number \u8bbe\u7f6e\u4e3a 0 \u8868\u793a\u4e0d\u9700\u8981\u5408\u5e76\uff0c\u5927\u4e8e 1 \u8868\u793a\u9700\u8981\u5408\u5e76\u3002\u5904\u7406\u903b\u8f91\u5982\u4e0b\uff1a<\/p>\n

const data_list = ((data) => {\n  let merge = 0;\n  data.forEach(row => {\n    if (merge > 0) {\n      row.merge_number = 0;\n    } else {\n      merge = row.merge_number;\n    }\n    merge--;\n  });\n  return data;\n})(data);<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5728 Vue \u4e2d\uff0c\u9700\u8981\u5224\u65ad merge_number \u662f\u5426\u7b49\u4e8e 0\uff0c\u5982\u679c\u4e0d\u7b49\u4e8e 0\uff0c\u5219\u4e0d\u6e32\u67d3\u5bf9\u5e94\u7684 td\uff1a<\/p>\n
<template v-if=\"item.merge_number > 0\">\n  <td :rowspan=\"item.merge_number\">{{ item.item_attr }}<\/td>\n  <td :rowspan=\"item.merge_number\">{{ item.operate_time }}<\/td>\n<\/template><\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u4ee5\u4e0a\u5c31\u662fVue \u539f\u751f table \u5408\u5e76\u5355\u5143\u683c\u65f6\u5982\u4f55\u9690\u85cf\u591a\u4f59\u6570\u636e\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u539f\u751ftable\u5408\u5e76\u5355\u5143\u683c\u65f6\uff0c\u5982\u4f55\u9690\u85cf\u591a\u4f59\u6570\u636e\uff1f \u5728 Vue \u7684\u539f\u751f table \u4e2d\uff0c\u5f53 merge_number \u5927\u4e8e 2 \u65f6\u9700\u8981\u5408\u5e76\u5355\u5143\u683c\uff0c\u4f46\u5408\u5e76\u540e\u4f1a\u51fa\u73b0\u8868\u683c\u4e2d\u6570\u636e\u5411\u540e\u79fb\u52a8\u7684\u95ee\u9898\u3002\u4ee5\u4e0b\u662f\u4e00\u79cd\u89e3\u51b3\u8be5\u95ee\u9898\u7684\u65b9\u6848\uff1a \u9996\u5148\uff0c\u5bf9\u6570\u636e\u8fdb\u884c\u5904\u7406\uff0c\u5c06 merge_number \u8bbe\u7f6e\u4e3a 0 \u8868\u793a\u4e0d\u9700\u8981\u5408\u5e76\uff0c\u5927\u4e8e 1 \u8868\u793a\u9700\u8981\u5408\u5e76\u3002\u5904\u7406\u903b\u8f91\u5982\u4e0b\uff1a const data_list = ((data) => { let merge = 0; data.forEach(row => { if (merge > 0) { row.merge_number = 0; } else { merge = row.merge_number; } merge–; }); return data; })(data); \u767b\u5f55\u540e\u590d\u5236 \u5728 Vue \u4e2d\uff0c\u9700\u8981\u5224\u65ad merge_number […]<\/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-26549","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/26549","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=26549"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/26549\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=26549"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=26549"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=26549"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}