当slider数据列表是动态获取时,如果数据结果只有2条数据时,slider列表会多复制俩个,通过下面的slideChange方法做个判断可以解决这个bug
第一步:添加slideChande方法
<ion-slide-box auto-play="true" does-continue="true" slide-interval="3000" on-slide-changed="slideChanged($index)">
<ion-slide ng-repeat="pic in pics"><img ng-src="{{pic}}" src="" alt="" width="" height="" /></ion-slide>
</ion-slide-box>
app.controller('defaultCtrl', function($scope, $timeout, $ionicSlideBoxDelegate) {
$scope.slideChanged = function(index) {
$scope.slideIndex = index;
if ( ($ionicSlideBoxDelegate.count() -1 ) == index ) {
$timeout(function(){
$ionicSlideBoxDelegate.slide(0);
},3000);
}
};
$http.get('api/get/slide_pics').success(function (response) {
$scope.pics = response.data;
});
});
第二步:更改源文件
从源文件(ionic.bundle.js)里找到以下代码 提示:在setup()方法里找
if (slides.length < 2) options.continuous = false;
用下面代码替换
if(slides.length<2){
options.initialContinuous=options.continuous;
options.continuous=false;
}elseif(options.initialContinuous){
options.continuous=options.initialContinuous;
}