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Javascript 仅选择具有ng栅格的特定列_Javascript_Angularjs_Ng Grid - Fatal编程技术网

Javascript 仅选择具有ng栅格的特定列

Javascript 仅选择具有ng栅格的特定列,javascript,angularjs,ng-grid,Javascript,Angularjs,Ng Grid,我正在尝试精简网格,但在从数据中仅选择特定列以显示时遇到问题。下面是我的代码: // main.js var app = angular.module('myApp', ['ngGrid']); app.controller('MyCtrl', function($scope) { $scope.myData = [{name: "Moroni", age: 50, sex: "Male"}, {name: "Tiancum", age: 43,

我正在尝试精简网格,但在从数据中仅选择特定列以显示时遇到问题。下面是我的代码:

// main.js
var app = angular.module('myApp', ['ngGrid']);
app.controller('MyCtrl', function($scope) {
    $scope.myData = [{name: "Moroni", age: 50, sex: "Male"},
                     {name: "Tiancum", age: 43, sex: "Female"},
                     {name: "Jacob", age: 27, sex: "Male"},
                     {name: "Nephi", age: 29, sex: "Male"},
                     {name: "Enos", age: 34, sex: "Female"}];
    $scope.gridOptions = { data: myData,
                            columnDefs: [{ field: 'name', displayName: 'Name', width: 90},
                                         { field: 'sex', displayName: 'Sex', width: 90}
                            ]};

});
基本上,我希望能够在myData中只显示列“name”和“sex”。有人帮忙吗?我在某某网站和其他网站上寻找了这个问题的答案,但没有找到任何答案。如果这是个骗局,我道歉


Plunker.

您必须将
myData
放在引号内

$scope.gridOptions = { data: 'myData', // <<<<<
        columnDefs: 
          [{ field: 'name', displayName: 'Name', width: 90 },
          { field: 'sex', displayName: 'Sex', width: 90 }
        ]};
$scope.gridOptions={data:'myData'//