我能够从数据库中获取一个数字并将其显示在.html中
<tr ng-repeat="review in reviews ">
<td>{{review.reviewer}}</td>
<td>{{review.comment}}</td>
<td>{{review.rating}}</td>
在这里,{{review.rating}}是给定的数字.
我如何使用Bootstrap显示给定数字的星级？
解决方法
您可以使用Angularjs Bootstrap UI指令：
https://angular-ui.github.io/bootstrap/
– >评级(ui.bootstrap.rating)
例如：http://plnkr.co/edit/wpfxg0zqSLHPtQVBHdGi?p=preview
的index.html
<div ng-controller="RatingDemoCtrl">
<h4>Rating</h4>
<uib-rating ng-model="rate" max="max" read-only="isReadonly" on-hover="hoveringOver(value)" on-leave="overStar = null" titles="['one','two','three']" aria-labelledby="default-rating"></uib-rating>
<span class="label" ng-class="{'label-warning': percent<30,'label-info': percent>=30 && percent<70,'label-success': percent>=70}" ng-show="overStar && !isReadonly">{{percent}}%</span>
</div>
app.js
angular.module('ui.bootstrap.demo',['ngAnimate','ui.bootstrap']);
angular.module('ui.bootstrap.demo').controller('RatingDemoCtrl',function ($scope) {
$scope.rate = 7;
$scope.max = 10;
$scope.isReadonly = false;
$scope.hoveringOver = function(value) {
$scope.overStar = value;
$scope.percent = 100 * (value / $scope.max);
};
});
