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26<html lang="zh-CN"><head><meta charSet="UTF-8"/><meta content="text/html; charset=utf-8" http-equiv="Content-Type"/><meta http-equiv="X-UA-Compatible" content="IE=edge"/><meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1"/><meta name="apple-mobile-web-app-capable" content="yes"/><meta name="apple-mobile-web-app-status-bar-style" content="black"/><link rel="apple-touch-icon" sizes="180x180" href="../ydoc/images/apple-touch-icon.png"/><link rel="icon" type="image/png" sizes="32x32" href="../ydoc/images/favicon-32x32.png"/><link rel="icon" type="image/png" sizes="16x16" href="../ydoc/images/favicon-16x16.png"/><link rel="manifest" href="../ydoc/images/manifest.json"/><link rel="mask-icon" href="../ydoc/images/safari-pinned-tab.svg"" color="#5bbad5"/><meta name="theme-color" content="#ffffff"/><meta http-equiv="Cache-Control" content="no-transform"/><meta http-equiv="Cache-Control" content="no-siteapp"/><title>路由-文档</title><link rel="stylesheet" href="../ydoc/styles/style.css"/><meta name="author" content="司徒正美"/><meta name="keywords"/><meta name="description" content="使用Reac微信小程序"/><meta id="releativePath" content=".."/><link rel="stylesheet" href="../ydoc/ydoc-plugin-search/search.css"/></head><body><div class="g-doc"><div class="m-aside"><div class="m-summary" id="js-menu"><div class="m-summary-content" id="js-menu-content"><div class="m-summary-block"><ul class="m-summary-list"><li class="item"><a href="intro.html#" class="href">介绍</a></li><li class="item"><a href="install.html" class="href">安装</a></li><li class="item"><a href="app.html" class="href">应用组件</a></li><li class="item"><a href="page.html" class="href">页面组件</a></li><li class="item"><a href="component.html" class="href">通用组件</a></li><li class="item"><a href="jsx.html" class="href">模板系统</a></li><li class="item"><a href="event.html" class="href">事件系统</a></li><li class="item"><a href="api.html" class="href">API</a></li><li class="item"><a href="" class="href">路由</a></li><li class="item"><a href="questions.html" class="href">常见问题</a></li><li class="item"><a href="about.html" class="href">关于</a></li></ul></div></div></div><div class="m-summary-switch" id="js-summary-switch"><svg viewBox="0 0 926.23699 573.74994" version="1.1" x="0px" y="0px" width="15" height="15" class="bottom"><g transform="translate(904.92214,-879.1482)"><path d="m -673.67664,1221.6502 -231.2455,-231.24803 55.6165,-55.627 c 30.5891,-30.59485 56.1806,-55.627 56.8701,-55.627 0.6894,0 79.8637,78.60862 175.9427,174.68583 l 174.6892,174.6858 174.6892,-174.6858 c 96.079,-96.07721 175.253196,-174.68583 175.942696,-174.68583 0.6895,0 26.281,25.03215 56.8701,55.627 l 55.6165,55.627 -231.245496,231.24803 c -127.185,127.1864-231.5279,231.248 -231.873,231.248 -0.3451,0 -104.688,-104.0616 -231.873,-231.248 z" fill="#fff"></path></g></svg><svg viewBox="0 0 926.23699 573.74994" version="1.1" x="0px" y="0px" width="15" height="15" class="top"><g id="Page-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd"><g id="aaa" fill="#fff" fill-rule="nonzero"><path d="M231.2455,342.502 L0,111.25397 L55.6165,55.62697 C86.2056,25.03212 111.7971,-2.99999998e-05 112.4866,-2.99999998e-05 C113.176,-2.99999998e-05 192.3503,78.60859 288.4293,174.6858 L463.1185,349.3716 L637.8077,174.6858 C733.8867,78.60859 813.060896,-2.99999997e-05 813.750396,-2.99999997e-05 C814.439896,-2.99999997e-05 840.031396,25.03212 870.620496,55.62697 L926.236996,111.25397 L694.9915,342.502 C567.8065,469.6884 463.4636,573.75 463.1185,573.75 C462.7734,573.75 358.4305,469.6884 231.2455,342.502 Z" id="Shape" transform="translate(463.118498, 286.874985) scale(1, -1) translate(-463.118498, -286.874985) "></path></g></g></svg></div></div><div class="m-main" id="js-panel"><header class="m-header" id="js-header"><div class="m-header-title js-logo"><a href="../index.html" target="_self"><img class="logo" width="36" src="../ydoc/images/dog@1x.png"/><h6 class="name">nanachi</h6></a></div><div><div class="m-search">
<div class="icon"></div>
<input type="text" class="input js-input" placeholder="搜索" />
<div class="m-search-result js-search-result"></div>
</div></div><nav class="m-header-nav js-nav"><ul class="m-header-items"><li class="item active"><a class="href" href="intro.html">文档</a></li></ul></nav><div id="js-nav-btn" class="m-header-btn ui-font-ydoc"></div></header><div class="m-content" id="js-content"><div id="markdown-body" class="m-content-container markdown-body"><h1>路由</h1>
<p>路由器的能力是由 <code>Page</code> 的生命周期与 <code>wx</code> 共同完成的。</p>
<p>我们可以访问页面组件的 <code>componentWillMount/DidMount</code> 的 <code>this.props</code> 得到当前的信息，然后跳转。</p>
<pre><code class="language-jsx"><span class="token function">componentWillMount</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">{</span>
console<span class="token punctuation">.</span><span class="token function">log</span><span class="token punctuation">(</span><span class="token keyword">this</span><span class="token punctuation">.</span>props<span class="token punctuation">.</span>path<span class="token punctuation">)</span>
console<span class="token punctuation">.</span><span class="token function">log</span><span class="token punctuation">(</span><span class="token keyword">this</span><span class="token punctuation">.</span>props<span class="token punctuation">.</span>query<span class="token punctuation">)</span>
React<span class="token punctuation">.</span>wx<span class="token punctuation">.</span><span class="token function">navigateTo</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token comment">// 或 redirectTo() 或 switchTab()</span>
<span class="token punctuation">}</span>
</code></pre>
<p>或者使用组件 <code><navigator></code> 示例： <code><navigator url='../test/test'>点击跳转</navigator></code></p>
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