我有2系列Highcharts数据的返回值的手表功能。 下面的例子说明如何做到这一点的控制器内工作:
$scope.$watch("trendCompany",function(){
return $scope.chartConfig.series[0].data =
[-1.95,0.99,9.29,4.49,-1.50,-4.05,-7.05,10.13,-19.95,
2.99,-14.55,-6.15,-20.25,-27.00,-26.10,-10.95,-10.95,5.30,
6.06,11.12,10.13,11.96,22.13,6.74,4.67,1.43,0.27,4.20,-3.45,
2.10,-1.65,1.92,1.85,0.00,1.97,-5.25,-3.30,1.67,3.87,6.27,1.89,
2.27,0.59,-1.20,-5.85,-6.60,-2.25,-2.40,-2.85,-3.45,-0.15,2.63],
$scope.chartConfig.series[1].data =
[1,2,3,4,5,1,2,3,4,5,1,2,3,4,5,1,2,3,4,5,1,2,3,4,5,1,2,3,4,5,1,2,3,4,5,1,2,3,4,5,1,2,3,4,5,1,2,3,4,5,1,2];
});
$scope.chartConfig = {
options: {
chart: {
type: 'line'
}
},
series: [{
data: []
},{
data: []
}],
title: {
text: 'Hello'
},
loading: false
}
我的问题是..如何将$ scope.chartConfig.series [I]。数据等于另一个函数,而不是这个静态数组? 我有一个返回像这样的数据结果的函数:
//Let a propertyExpr string define a traversal route into an object
$scope.dataResult = function(obj, propertyExpr) {
return $parse(propertyExpr)(obj);
}
我第一次尝试是去回看功能,做...
$scope.chartConfig.series[i].data = dataResult(obj, property);
于是,我尝试...
$scope.chartConfig.series[i].data = function(){ return dataResult(obj,property); }
然而,这些都不是工作。 我怎样才能使该系列产品范围相同的东西,是由函数调用的价值?