在指令NG-模型问题 [英] ng-model problems in a directive

问题描述

我想写我的第一个不平凡的指令时遇到的问题。

I am trying to write my first non-trivial directive and am having problems.

我所试图做的是类似 http://plnkr.co/nYSBnm

此工作按预期除了两个输入都使用相同的字段。当我尝试，让他们通过将使用意域，

This works as intended apart from the two inputs are using the same field. When I try and get them to use the intended fields, by putting

ng-model="record.{{field.name}}" 

在属性的formInput更换NG模型=record.name我得到一个错误

in the formInput attributes to replace ng-model="record.name" I get an error

Error: Syntax Error: Token '{' is an unexpected token at column 8 of the expression [record.{{field.name}}] starting at [{{field.name}}].

对于什么是值得的普拉克在 http://plnkr.co/O2uosO27khbcxZEeEb6V

我看过各种各样的有点类似的问题在这里堆栈溢出，并至今未能得到任何工作。

I have looked at various somewhat similar questions on here and stack overflow and so far failed to get anything to work.

我将不胜感激任何光线任何人都可以在它扔。

I would be grateful for any light anyone can throw on it.

标记

推荐答案

我还要求对AngularJS组（我这里张贴了一天左右后沉默在那里）这个问题。然后我接到了帕维尔·科兹洛夫斯基指出谁的响应是

I had also asked this question on the AngularJS group (I posted here after a day or so of silence on there). Then I got a response from Pawel Kozlowski who pointed out that

ng-model="record[field.name]" 

的那种开始工作，因为他所说的那样。有一个普拉克这里。

不知道他是什么意思被他的评价，但是当我把在一个真正的页面，点击刷新我得到了场的两个副本（除非我清空缓存），但他肯定解决了所述问题。

Not sure what he meant by his comment but when I put that in a real page and hit refresh I get two copies of the fields (unless I clear the cache), but he certainly solved the stated problem.

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