如何将Angular2 ngModel用于聚合物纸张输入?错误:“"没有值访问器 [英] How to use Angular2 ngModel for Polymer paper-input? ERROR: No value accessor for ''

问题描述

这是我的第一个问题， 我正在使用angular2β8，聚合物1.0，打字稿. 我在使用ngModel数据绑定时遇到问题 聚合物纸张输入元件

This is my first question, I'm using angular2.beta.8, polymer 1.0, typescript. I'm having a problem when I use ngModel data binding with polymer paper-input element

基本上不过是类中带有ngModel和变量的元素. 运行时会产生此错误:"

Basically nothing more than an element with ngModel and variable in the class. Running that creates this error: No value accessor for ''

我最近才开始使用角为2的聚合物，也许这是个难题，但我似乎找不到任何涉及该主题的信息.

I started to use polymers with angular 2 just recently, and maybe this is noobie question, but I can't seem to find any information covering this topic.

我已经搜索了很长时间这个错误，我觉得除了问你们之外，我别无选择.

I have searched for this error for quite some while and I feel like I have no options left other than ask you guys.

推荐答案

您需要添加ngDefaultControl

<paper-input [(ngModel)]="myModel" ngDefaultControl></paper-input>

另请参见 https://github.com/angular/angular/issues/5360

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