控制器:$scope.dataList=[
{"dataClass":"0","dataName":"A1"},
{"dataClass":"0","dataName":"A2"},
{"dataClass":"1","dataName":"B1"},
{"dataClass":"1","dataName":"B2"},
{"dataClass":"2","dataName":"C1"},
{"dataClass":"2","dataName":"C2"}
]
HTML範(fàn)本:
幫你寫了個(gè)過濾器,把指定的dataClass去掉了:
angular.module('common', []).filter('myFilter', function () {
return function (collection, keyname,value) {
var output = [];
angular.forEach(collection, function (item) {
//過濾數(shù)組中值與指定值相同的元素
if(item[keyname]!=value){
output.push(item);
}
});
return output;
}
});
<p ng-app="myApp" ng-controller="myCtrl">
<p ng-repeat="x in items | myFilter: 'dataClass': dcValue ">
{{x.dataClass}}---{{x.dataName}}
</p>
</p>
過濾器接收3個(gè)參數(shù),原數(shù)組,要過濾的key,以及指定的key值。
repeat="item in dataList |filter :{'dataClass':{{varity}} }"
加花括號(hào)就可以了