前台如果写死的\n的字符串放到text中是可以实现换行 js： [代码]this[代码][代码].setData({[代码][代码]    [代码][代码]content:[代码][代码]'你好\n你好'[代码][代码]})[代码] html： [代码]<[代码][代码]text[代码][代码]>{{content}}</[代码][代码]text[代码][代码]>[代码]结果图： [图片] 但如果是请求接口后端返回的数据 [图片] 接口没问题，但放到data里面后会被自动转掉，而且没有一个参数能控制这个text组件让他步自动转义 [图片] 效果图： [图片] 显示的不再是换行。。。 总结： 后台加载的数据里添加了\n,但是并没有换行，自己前台写死的字符串的\n是有换行效果的。

VM21:2 (in promise) MiniProgramError Cannot read property 'createView' of undefined TypeError: Cannot read property 'createView' of undefined     at n.value (eval at n.call.document (http://127.0.0.1:51844/remote-debug/runtime.js?devtools_ignore=true:1:11339), <anonymous>:2:1064980)     at n.value (eval at n.call.document (http://127.0.0.1:51844/remote-debug/runtime.js?devtools_ignore=true:1:11339), <anonymous>:2:757375)     at t (eval at n.call.document (http://127.0.0.1:51844/remote-debug/runtime.js?devtools_ignore=true:1:11339), <anonymous>:2:757542)     at n.value (eval at n.call.document (http://127.0.0.1:51844/remote-debug/runtime.js?devtools_ignore=true:1:11339), <anonymous>:2:757631)     at eval (eval at n.call.document (http://127.0.0.1:51844/remote-debug/runtime.js?devtools_ignore=true:1:11339), <anonymous>:2:1300784)     at new Promise (<anonymous>)     at pu (eval at n.call.document (http://127.0.0.1:51844/remote-debug/runtime.js?devtools_ignore=true:1:11339), <anonymous>:2:1300746)     at eval (eval at n.call.document (http://127.0.0.1:51844/remote-debug/runtime.js?devtools_ignore=true:1:11339), <anonymous>:2:1302216)     at Array.forEach (<anonymous>)     at r (eval at n.call.document (http://127.0.0.1:51844/remote-debug/runtime.js?devtools_ignore=true:1:11339), <anonymous>:2:1302194)

VM21:2 (in promise) MiniProgramError Cannot read property 'createView' of undefined TypeError: Cannot read property 'createView' of undefined     at t.value (eval at n.call.document (http://127.0.0.1:40184/remote-debug/runtime.js?devtools_ignore=true:1:11339), <anonymous>:2:2237101) at t.value (eval at n.call.document (http://127.0.0.1:40184/remote-debug/runtime.js?devtools_ignore=true:1:11339), <anonymous>:2:1868186)     at A (eval at n.call.document (http://127.0.0.1:40184/remote-debug/runtime.js?devtools_ignore=true:1:11339), <anonymous>:2:1868352)     at t.value (eval at n.call.document (http://127.0.0.1:40184/remote-debug/runtime.js?devtools_ignore=true:1:11339), <anonymous>:2:1868463)     at eval (eval at n.call.document (http://127.0.0.1:40184/remote-debug/runtime.js?devtools_ignore=true:1:11339), <anonymous>:2:2566063) at new Promise (<anonymous>)     at cc (eval at n.call.document (http://127.0.0.1:40184/remote-debug/runtime.js?devtools_ignore=true:1:11339), <anonymous>:2:2566025)     at eval (eval at n.call.document (http://127.0.0.1:40184/remote-debug/runtime.js?devtools_ignore=true:1:11339), <anonymous>:2:2567487)     at Array.forEach (<anonymous>)     at n (eval at n.call.document (http://127.0.0.1:40184/remote-debug/runtime.js?devtools_ignore=true:1:11339), <anonymous>:2:2567465) errorReport @ VM21:2 runtime.js?devtools_ignore=true:1 [Violation] 'message' handler took 156ms