style sco pre apply control date 檢查 tint tin

var firstController = function ($scope){
$scope.date=new Date();
//setInterval(function () {
   // $scope.date=new Date();

//},1000)
    setInterval(function () {
      $scope.$apply(function () {
          $scope.date=new Date();

      })

    },1000)
};

$apply臟檢查