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由于值有时候需要从localstroage取出来展示到input/textarea中,然后保存的时候又需要把这个值提交,所以代码类似这样
<input value={{name}} bindInput="{{oninput}}"> </input> oninput(value){ this.name = value.detail.value; } save(){ request.post('xxx.com',{data:name}) } onshow(){ let localname = localstorage.get('name'); this.name = localname; }
问题在于,每次我想编辑内容的时候,比方说删除中间的某个值,因为会触发oninput的赋值,然后渲染页面,导致光标从中间跳到了input的最后。。。
有办法阻止渲染或者还是我只能多创造一个变量来保存?
The text was updated successfully, but these errors were encountered:
多弄一个变量吧。
Sorry, something went wrong.
假如有好几个input需要这样绑定,data 是一个字符串数组,每个字符串对应一个input,然后同时可以对数组做增加和删除操作。(类似添加/删除/修改联系人列表的效果)
多弄一个变量在这个场景下面好像没用了。有别的解决方案吗?
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由于值有时候需要从localstroage取出来展示到input/textarea中,然后保存的时候又需要把这个值提交,所以代码类似这样
问题在于,每次我想编辑内容的时候,比方说删除中间的某个值,因为会触发oninput的赋值,然后渲染页面,导致光标从中间跳到了input的最后。。。
有办法阻止渲染或者还是我只能多创造一个变量来保存?
The text was updated successfully, but these errors were encountered: