我是Angular的新手,我一直在从Zurb的基础和讨厌的JQuery到Angular移植一个webform。我正在尝试将我的webform的每个部分作为模板加载,同时仍然将字段绑定到范围。
表单的各个部分是从json对象动态包含的,该对象存储有关每个部分的基本信息:
app.coffee:
app = angular.module('plunker', []);
app.controller 'MainCtrl', ($scope) ->
# pre-loaded form data
$scope.data =
primInv:
vacation: false
funding_opportunity:
sponsor: "sponsor name"
# details about different sections of the form
$scope.sections = [
{
name: "Principal Investigator"
details: "Please explain who you are and when you need funding."
formSection: "principal-investigator"
}
{
name: "Funding Opportunity"
details: "Please provide information about the funding opportunity to which you plan to apply."
formSection: "funding-opportunity"
}
]
# get the url for the section template
$scope.sectionUrl = ($index) ->
return $scope.sections[$index].formSection + '-section.html'
index.html body:
<form name="mainForm"
data-abide
ng-controller="MainController"
novalidate>
<div ng-repeat="section in sections track by $index">
<seperator ng-if="$index > 0"></seperator>
<div class="row">
<div class="large-4 medium-12 columns">
<div class="row">
<h4>{{ section.name }}</h4>
</div>
<div class="row">
<p>{{ section.details }}</p>
</div>
</div>
<p>{{ sectionUrl($index) }}</p>
<div class="large-8 medium-12 columns">
<div ng-include src="sectionUrl($index)"></div>
</div>
</div>
</div>
第一部分完美无缺,当我进入输入字段时,范围已更新,我们可以在测试元素中看到它。
来自的样本输入 委托研究者section.jade:
label(for='era_commons_id')
| eRA Commons ID
small if Federal
input(type='text',
ng-model='data.prinInv.federal_id')
第二部分根本不起作用。似乎没有任何约束力。我在这里做错了什么?
来自的样本输入 资金-机会-section.jade
label(for="funding_opportunity")
| Funding Opportunity
input(type="text",
ng-model: 'data.funding_opportunity.details',
name="funding_opportunity",
placeholder="Funding Opportunity")
我确信这是一个新手问题,因为我对角度很新,但我已经做了一段时间了,它开始让我疯了!
所有其他页面(包括所包含的部分)均可在Plunker
上找到答案 0 :(得分:0)
一个plunkr会很好地测试你的代码,但我注意到你的示例代码中有一个拼写错误:
ng-model:'data.funding_opportunity.details',
应该是
NG-模型= 'data.funding_opportunity.details',
通过更正拼写错误来检查它是否有效,否则请提供一个工作示例
答案 1 :(得分:0)
我不熟悉 jade ,但是你不必写ng-model=
代替ng-model:
吗?