出于某种原因,我的变量“navitem.route”未显示在视图中,当我尝试将它用作函数中的参数时。在生成的html中,变量显示为“navitem.route”而不是变量的值,但是何时将它用于它显示的大致花括号之间的href之间。AngularJs变量不在视图中显示
$scope.navitems = [
{
title: "Products",
route: "#/account/" + $window.sessionStorage.getItem('account') + "/products"
},
{
title: "Settings",
route: "#/account/" + $window.sessionStorage.getItem('account')
}
];
$scope.isActive = function (viewLocation) {
return viewLocation === $location.path();
};
在我看来:
在我的控制器<ul class="nav nav-pills nav-stacked">
<li class="nav-item" data-ng-repeat="navitem in navitems">
<a class="nav-link" href="{{navitem.route}}" data-ng-class="{ active: isActive(navitem.route)}" >{{navitem.title}}</a>
</li>
</ul>
生成的HTML:
<ul class="nav nav-pills nav-stacked">
<!-- ngRepeat: navitem in navitems -->
<li class="nav-item ng-scope" data-ng-repeat="navitem in navitems">
<a class="nav-link ng-binding" href="#/account/2/products" data-ng-class="{ active: isActive(navitem.route)}">Products</a>
</li>
<!-- end ngRepeat: navitem in navitems -->
<li class="nav-item ng-scope" data-ng-repeat="navitem in navitems">
<a class="nav-link ng-binding" href="#/account/2" data-ng-class="{ active: isActive(navitem.route)}">Settings</a>
</li>
<!-- end ngRepeat: navitem in navitems -->
</ul>
我怎样才能在一个函数中使用 “navitem.route” 值?
由于提前,
'navitem.route'不会对view..but它将传递给'isActive'功能填充.. –