{"id":31053,"date":"2024-11-25T13:56:45","date_gmt":"2024-11-25T05:56:45","guid":{"rendered":"https:\/\/fwq.ai\/blog\/31053\/"},"modified":"2024-11-25T13:56:45","modified_gmt":"2024-11-25T05:56:45","slug":"%e5%be%ae%e4%bf%a1%e5%b0%8f%e7%a8%8b%e5%ba%8f%e9%a1%b5%e9%9d%a2%e8%b7%b3%e8%bd%ac%e5%8a%9f%e8%83%bd","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/31053\/","title":{"rendered":"\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u9875\u9762\u8df3\u8f6c\u529f\u80fd"},"content":{"rendered":"

\u672c\u6587\u4e3b\u8981\u4ecb\u7ecd\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u9875\u9762\u8df3\u8f6c\u529f\u80fd\u4e4b\u4ece\u5217\u8868\u7684item\u9879\u8df3\u8f6c\u5230\u4e0b\u4e00\u4e2a\u9875\u9762\u7684\u65b9\u6cd5,\u7ed3\u5408\u5177\u4f53\u5b9e\u4f8b\u5f62\u5f0f\u603b\u7ed3\u5206\u6790\u4e86\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u9875\u9762\u8df3\u8f6c\u53ca\u5217\u8868item\u9879\u8df3\u8f6c\u9875\u9762\u7684\u76f8\u5173\u64cd\u4f5c\u6280\u5de7,\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e0b\u3002<\/p>\n

\u4e00\u3001\u6548\u679c\u56fe<\/strong><\/span><\/p>\n

\u4ece\u5de6\u8fb9\u7684\u5217\u8868\u9875\u8c03\u5230\u53f3\u8fb9\u7684\u8be6\u60c5\u9875<\/p>\n

\"\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u9875\u9762\u8df3\u8f6c\u529f\u80fd\u63d2\u56fe\"<\/p>\n

\u4e8c\u3001\u9875\u9762\u4e4b\u95f4\u7684\u8df3\u8f6c<\/strong><\/span><\/p>\n

\u9996\u5148\u8981\u770b\u7684\u662f\u9875\u9762\u7684\u8df3\u8f6c\uff0c\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u6709\u4e09\u79cd\u8df3\u8f6c\u65b9\u5f0f\u53ef\u4f9b\u9009\u62e9\uff1a<\/p>\n

1\u3001\u4fdd\u7559\u5f53\u524d\u9875\u9762\uff0c\u8df3\u8f6c\u5230\u5e94\u7528\u5185\u7684\u67d0\u4e2a\u9875\u9762\uff0c\u4f7f\u7528wx.navigateBack\u53ef\u4ee5\u8fd4\u56de\u5230\u539f\u9875\u9762\u3002<\/p>\n

<\/p>\n

wx.navigateTo({\r\n url: 'test?id=1'\r\n})<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
2\u3001\u5173\u95ed\u5f53\u524d\u9875\u9762\uff0c\u8df3\u8f6c\u5230\u5e94\u7528\u5185\u7684\u67d0\u4e2a\u9875\u9762\u3002<\/p>\n
<\/p>\n
wx.redirectTo({\r\n url: 'test?id=1'\r\n})<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
3\u3001\u8df3\u8f6c\u5230 tabBar \u9875\u9762\uff0c\u5e76\u5173\u95ed\u5176\u4ed6\u6240\u6709\u975e tabBar \u9875\u9762<\/p>\n
<\/p>\n
wx.switchTab({\r\n url: '\/index'\r\n})<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u6ce8\uff1a<\/strong>wx.navigateBack(OBJECT)\u5173\u95ed\u5f53\u524d\u9875\u9762\uff0c\u8fd4\u56de\u4e0a\u4e00\u9875\u9762\u6216\u591a\u7ea7\u9875\u9762\u3002\u53ef\u901a\u8fc7 getCurrentPages()) \u83b7\u53d6\u5f53\u524d\u7684\u9875\u9762\u6808\uff0c\u51b3\u5b9a\u9700\u8981\u8fd4\u56de\u51e0\u5c42\u3002<\/p>\n
\u4e09\u3001\u4ece\u5217\u8868item\u9879\u8df3\u8f6c\u5230\u4e0b\u4e00\u4e2a\u9875\u9762<\/strong><\/span><\/p>\n
\u7b2c\u4e00\u6b65\uff0c\u6e32\u67d3\u5217\u8868\uff0c\u5728\u7ec4\u4ef6\u4e0a\u4f7f\u7528wx:for\u63a7\u5236\u5c5e\u6027\u7ed1\u5b9a\u4e00\u4e2a\u6570\u7ec4\uff0c\u5373\u53ef\u4f7f\u7528\u6570\u7ec4\u4e2d\u5404\u9879\u7684\u6570\u636e\u91cd\u590d\u6e32\u67d3\u8be5\u7ec4\u4ef6\u3002\u9ed8\u8ba4\u6570\u7ec4\u7684\u5f53\u524d\u9879\u7684\u4e0b\u6807\u53d8\u91cf\u540d\u9ed8\u8ba4\u4e3aindex\uff0c\u6570\u7ec4\u5f53\u524d\u9879\u7684\u53d8\u91cf\u540d\u9ed8\u8ba4\u4e3aitem<\/p>\n
<\/p>\n
<view>\r\n {{index}}: {{item.message}}\r\n<\/view><\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u7b2c\u4e8c\u6b65\uff0c\u4f7f\u7528wx:key\u4e3a\u5217\u8868\u4e2d\u7684\u9879\u76ee\u7ed1\u5b9a\u6807\u8bc6\u7b26<\/p>\n
<\/p>\n
<view>\r\n {{index}}: {{item.message}}\r\n<\/view><\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u7b2c\u4e09\u6b65\uff0c\u4e3a\u6bcf\u4e00\u4e2aitem\u5bf9\u5e94\u7684\u94fe\u63a5\u4f20\u9012\u76f8\u5e94\u7684\u53c2\u6570\uff0c\u5728\u5e03\u5c40\u9875\u9762\u4f7f\u7528navigator\u5bfc\u822a\u7ec4\u4ef6\uff0c\u6307\u5b9aurl\u5e76\u4e3a\u6bcf\u4e00\u4e2aitem\u5bf9\u5e94\u7684\u94fe\u63a5\u4f20\u9012\u76f8\u5e94\u7684\u53c2\u6570\uff0c\u5728URL\u540e\u9762\u8ddf\u4e0a?\u4ee5\u53ca\u952e\u503c\u5c31\u884c\uff0c\u591a\u4e2a\u53c2\u6570\u7528&\u8fde\u63a5\uff0c\u4f8b\u5982\uff1a<\/p>\n
<\/p>\n
url=\"..\/detail\/detail?index={{item.viewid}}\"<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u56db\u3001demo\u6e90\u7801<\/strong><\/span><\/p>\n
<\/p>\n
<view>\r\n  <navigator>\r\n    <view>{{item.name}}<\/view>\r\n  <\/navigator><\/view><\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
Page({\r\n data: {\r\n   words: [{message: '\u5fae\u4fe1\u5c0f\u7a0b\u5e8f',viewid:'1',time:'2017-01-09 8:00:00',money:'hello'},\r\n  {message: '\u5fae\u4fe1\u5c0f\u7a0b\u5e8f',viewid:'2',time:'2017-01-09 8:00:00',money:'hello'},\r\n  {message: '\u5fae\u4fe1\u5c0f\u7a0b\u5e8f',viewid:'3',time:'2017-01-09 8:00:00',money:'hello'},\r\n  {message: '\u5fae\u4fe1\u5c0f\u7a0b\u5e8f',viewid:'4',time:'2017-01-09 8:00:00',money:'hello'},\r\n  {message: '\u5fae\u4fe1\u5c0f\u7a0b\u5e8f',viewid:'5',time:'2017-01-09 8:00:00',money:'hello'},\r\n  {message: '\u5fae\u4fe1\u5c0f\u7a0b\u5e8f',viewid:'6',time:'2017-01-09 8:00:00',money:'hello'},\r\n  {message: '\u5fae\u4fe1\u5c0f\u7a0b\u5e8f',viewid:'7',time:'2017-01-09 8:00:00',money:'hello'},\r\n  {message: '\u5fae\u4fe1\u5c0f\u7a0b\u5e8f',viewid:'8',time:'2017-01-09 8:00:00',money:'hello'},\r\n  {message: '\u5fae\u4fe1\u5c0f\u7a0b\u5e8f',viewid:'9',time:'2017-01-09 8:00:00',money:'hello'}]\r\n }\r\n ...\r\n})<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u76f8\u5173\u63a8\u8350\uff1a<\/p>\n<\/p>\n<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u9875\u9762\u8df3\u8f6c\u529f\u80fd\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":"
\u672c\u6587\u4e3b\u8981\u4ecb\u7ecd\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u9875\u9762\u8df3\u8f6c\u529f\u80fd\u4e4b\u4ece\u5217\u8868\u7684item\u9879\u8df3\u8f6c\u5230\u4e0b\u4e00\u4e2a\u9875\u9762\u7684\u65b9\u6cd5,\u7ed3\u5408\u5177\u4f53\u5b9e\u4f8b\u5f62\u5f0f\u603b\u7ed3\u5206\u6790\u4e86\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u9875\u9762\u8df3\u8f6c\u53ca\u5217\u8868item\u9879\u8df3\u8f6c\u9875\u9762\u7684\u76f8\u5173\u64cd\u4f5c\u6280\u5de7,\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e0b\u3002 \u4e00\u3001\u6548\u679c\u56fe \u4ece\u5de6\u8fb9\u7684\u5217\u8868\u9875\u8c03\u5230\u53f3\u8fb9\u7684\u8be6\u60c5\u9875 \u4e8c\u3001\u9875\u9762\u4e4b\u95f4\u7684\u8df3\u8f6c \u9996\u5148\u8981\u770b\u7684\u662f\u9875\u9762\u7684\u8df3\u8f6c\uff0c\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u6709\u4e09\u79cd\u8df3\u8f6c\u65b9\u5f0f\u53ef\u4f9b\u9009\u62e9\uff1a 1\u3001\u4fdd\u7559\u5f53\u524d\u9875\u9762\uff0c\u8df3\u8f6c\u5230\u5e94\u7528\u5185\u7684\u67d0\u4e2a\u9875\u9762\uff0c\u4f7f\u7528wx.navigateBack\u53ef\u4ee5\u8fd4\u56de\u5230\u539f\u9875\u9762\u3002 wx.navigateTo({  url: ‘test?id=1’ }) \u767b\u5f55\u540e\u590d\u5236 2\u3001\u5173\u95ed\u5f53\u524d\u9875\u9762\uff0c\u8df3\u8f6c\u5230\u5e94\u7528\u5185\u7684\u67d0\u4e2a\u9875\u9762\u3002 wx.redirectTo({  url: ‘test?id=1’ }) \u767b\u5f55\u540e\u590d\u5236 3\u3001\u8df3\u8f6c\u5230 tabBar \u9875\u9762\uff0c\u5e76\u5173\u95ed\u5176\u4ed6\u6240\u6709\u975e tabBar \u9875\u9762 wx.switchTab({  url: ‘\/index’ }) \u767b\u5f55\u540e\u590d\u5236 \u6ce8\uff1awx.navigateBack(OBJECT)\u5173\u95ed\u5f53\u524d\u9875\u9762\uff0c\u8fd4\u56de\u4e0a\u4e00\u9875\u9762\u6216\u591a\u7ea7\u9875\u9762\u3002\u53ef\u901a\u8fc7 getCurrentPages()) \u83b7\u53d6\u5f53\u524d\u7684\u9875\u9762\u6808\uff0c\u51b3\u5b9a\u9700\u8981\u8fd4\u56de\u51e0\u5c42\u3002 \u4e09\u3001\u4ece\u5217\u8868item\u9879\u8df3\u8f6c\u5230\u4e0b\u4e00\u4e2a\u9875\u9762 \u7b2c\u4e00\u6b65\uff0c\u6e32\u67d3\u5217\u8868\uff0c\u5728\u7ec4\u4ef6\u4e0a\u4f7f\u7528wx:for\u63a7\u5236\u5c5e\u6027\u7ed1\u5b9a\u4e00\u4e2a\u6570\u7ec4\uff0c\u5373\u53ef\u4f7f\u7528\u6570\u7ec4\u4e2d\u5404\u9879\u7684\u6570\u636e\u91cd\u590d\u6e32\u67d3\u8be5\u7ec4\u4ef6\u3002\u9ed8\u8ba4\u6570\u7ec4\u7684\u5f53\u524d\u9879\u7684\u4e0b\u6807\u53d8\u91cf\u540d\u9ed8\u8ba4\u4e3aindex\uff0c\u6570\u7ec4\u5f53\u524d\u9879\u7684\u53d8\u91cf\u540d\u9ed8\u8ba4\u4e3aitem <view>  {{index}}: {{item.message}} <\/view> \u767b\u5f55\u540e\u590d\u5236 \u767b\u5f55\u540e\u590d\u5236 \u7b2c\u4e8c\u6b65\uff0c\u4f7f\u7528wx:key\u4e3a\u5217\u8868\u4e2d\u7684\u9879\u76ee\u7ed1\u5b9a\u6807\u8bc6\u7b26 <view>  {{index}}: {{item.message}} <\/view> \u767b\u5f55\u540e\u590d\u5236 \u767b\u5f55\u540e\u590d\u5236 \u7b2c\u4e09\u6b65\uff0c\u4e3a\u6bcf\u4e00\u4e2aitem\u5bf9\u5e94\u7684\u94fe\u63a5\u4f20\u9012\u76f8\u5e94\u7684\u53c2\u6570\uff0c\u5728\u5e03\u5c40\u9875\u9762\u4f7f\u7528navigator\u5bfc\u822a\u7ec4\u4ef6\uff0c\u6307\u5b9aurl\u5e76\u4e3a\u6bcf\u4e00\u4e2aitem\u5bf9\u5e94\u7684\u94fe\u63a5\u4f20\u9012\u76f8\u5e94\u7684\u53c2\u6570\uff0c\u5728URL\u540e\u9762\u8ddf\u4e0a?\u4ee5\u53ca\u952e\u503c\u5c31\u884c\uff0c\u591a\u4e2a\u53c2\u6570\u7528&\u8fde\u63a5\uff0c\u4f8b\u5982\uff1a url=”..\/detail\/detail?index={{item.viewid}}” \u767b\u5f55\u540e\u590d\u5236 \u56db\u3001demo\u6e90\u7801 <view>   <navigator>     <view>{{item.name}}<\/view>   <\/navigator><\/view> \u767b\u5f55\u540e\u590d\u5236 Page({  data: {    words: [{message: ‘\u5fae\u4fe1\u5c0f\u7a0b\u5e8f’,viewid:’1′,time:’2017-01-09 8:00:00′,money:’hello’},   {message: ‘\u5fae\u4fe1\u5c0f\u7a0b\u5e8f’,viewid:’2′,time:’2017-01-09 8:00:00′,money:’hello’},   {message: ‘\u5fae\u4fe1\u5c0f\u7a0b\u5e8f’,viewid:’3′,time:’2017-01-09 8:00:00′,money:’hello’},   {message: ‘\u5fae\u4fe1\u5c0f\u7a0b\u5e8f’,viewid:’4′,time:’2017-01-09 8:00:00′,money:’hello’}, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-31053","post","type-post","status-publish","format-standard","hentry","category-19"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/31053","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=31053"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/31053\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=31053"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=31053"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=31053"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}