2897
这是一条测试数据
<p style="box-sizing: border-box; outline: 0px; padding: 0px; margin-top: 0px; margin-bottom: 16px; color: rgb(79, 79, 79); line-height: 26px; text-align: justify; word-break: break-all; font-family: -apple-system, "SF UI Text", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif, SimHei, SimSun; white-space: normal; background-color: rgb(255, 255, 255);"> 就在最后一步的时候已经跳转不过去了，此时前面已经使用wx.navigateTo跳转了五个页面，刚好达到限制。</p><p style="box-sizing: border-box; outline: 0px; padding: 0px; margin-top: 0px; margin-bottom: 16px; color: rgb(79, 79, 79); line-height: 26px; text-align: justify; word-break: break-all; font-family: -apple-system, "SF UI Text", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif, SimHei, SimSun; white-space: normal; background-color: rgb(255, 255, 255);"><span style="color: rgb(147, 137, 83);">然后我试着在下单页面跳转到下单详情页面的时候换用：wx.redirectTo(）方法跳转，然后再编译执行，发现跳转到订单详情页面成功。然后我把一些不需要返回之后还回到当前页面的跳转换成了<span style="box-sizing: border-box; outline: 0px; word-break: break-all;">wx.redirectTo(）来跳转，解决了wx.navigateTo跳转不成功的问题。</span></span></p><p style="box-sizing: border-box; outline: 0px; padding: 0px; margin-top: 0px; margin-bottom: 16px; color: rgb(79, 79, 79); line-height: 26px; text-align: justify; word-break: break-all; font-family: -apple-system, "SF UI Text", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif, SimHei, SimSun; white-space: normal; background-color: rgb(255, 255, 255);"><span style="box-sizing: border-box; outline: 0px; word-break: break-all;"><br style="box-sizing: border-box; outline: 0px; word-break: break-all;"/></span></p><p style="box-sizing: border-box; outline: 0px; padding: 0px; margin-top: 0px; margin-bottom: 16px; color: rgb(79, 79, 79); line-height: 26px; text-align: justify; word-break: break-all; font-family: -apple-system, "SF UI Text", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif, SimHei, SimSun; white-space: normal; background-color: rgb(255, 255, 255);"><span style="box-sizing: border-box; outline: 0px; word-break: break-all;"><span style=""><span style="box-sizing: border-box; outline: 0px; word-break: break-all;"> wx.redirectTo(）</span>方法，是打开新的页面，并关闭当前的页面。这个理解起来可以使</span><strong><span style="box-sizing: border-box; outline: 0px; word-break: break-all;">用android的启动模式来理解。就像一个水桶，可以说一个栈，这个桶只能装得下5个西瓜，本来水桶是没有西瓜的，然后我们打开一个页面使用<span style=""><span style="box-sizing: border-box; outline: 0px; word-break: break-all;">wx.navigateTo</span>方法启动的时候</span>，就往水桶里边扔一个西瓜，这样五个满了之后，再打开新的页面，再往水桶里边扔西瓜，那肯定是装不下的了。如果我们使用的是<span style="">wx.redirectTo(），当我们打开一个新页面时，也会往桶里扔一个西瓜，然后会把当前的这个在桶里的西瓜，吃掉，这样就留出了空间。</span></span><br style="box-sizing: border-box; outline: 0px; word-break: break-all;"/></strong></span></p><p style="box-sizing: border-box; outline: 0px; padding: 0px; margin-top: 0px; margin-bottom: 16px; color: rgb(79, 79, 79); line-height: 26px; text-align: justify; word-break: break-all; font-family: -apple-system, "SF UI Text", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif, SimHei, SimSun; white-space: normal; background-color: rgb(255, 255, 255);"><span style="box-sizing: border-box; outline: 0px; word-break: break-all;"><br style="box-sizing: border-box; outline: 0px; word-break: break-all;"/></span></p><p style="box-sizing: border-box; outline: 0px; padding: 0px; margin-top: 0px; margin-bottom: 16px; color: rgb(79, 79, 79); line-height: 26px; text-align: justify; word-break: break-all; font-family: -apple-system, "SF UI Text", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif, SimHei, SimSun; white-space: normal; background-color: rgb(255, 255, 255);"><span style="box-sizing: border-box; outline: 0px; word-break: break-all;"> 所以，在微信小程序页面跳转中，如果当前的页面，在跳转之后是不必要的，没有返回到这个页面的需求的时候，尽量使用<span style="">wx.redirectTo(）来跳转打开新的页面，避免出现上述的问题。</span></span></p><p><br/></p>