Question

我的页面中有一个UI-Grid，我需要创建一个页脚行来聚合值。

但在某些情况下，页脚列的值是此列的总和除以另一列的总和减去另一列的AVG。

例如，在下面的代码中，自定义页脚需要显示（自定义列/ AVG年龄列的总和）+最大列的最大年龄。

var app = angular.module('app', ['ngTouch', 'ui.grid']);

app.controller('MainCtrl', ['$scope','uiGridConstants', '$http', function ($scope, uiGridConstants, $http) {
var data = [];

$scope.gridOptions = {
    showGridFooter: true,
    showColumnFooter: true,
    enableFiltering: true,
    columnDefs: [
        { field: 'name', width: '13%' },
        { field: 'address.street',aggregationType: uiGridConstants.aggregationTypes.sum, width: '13%' },
        { field: 'age', aggregationType: uiGridConstants.aggregationTypes.avg, aggregationHideLabel: true, width: '13%' },
        { name: 'ageMin', field: 'age', aggregationType: uiGridConstants.aggregationTypes.min, width: '13%', displayName: 'Age for min' },
        { name: 'ageMax', field: 'age', aggregationType: uiGridConstants.aggregationTypes.max, width: '13%', displayName: 'Age for max' },
        { name: 'customCellTemplate', field: 'age', width: '14%', footerCellTemplate: '<div class="ui-grid-cell-contents" style="background-color: Red;color: White">custom template</div>' },
        { name: 'registered', field: 'registered', width: '20%', cellFilter: 'date', footerCellFilter: 'date', aggregationType: uiGridConstants.aggregationTypes.max }
    ],
    data: data,
    onRegisterApi: function(gridApi) {
            $scope.gridApi = gridApi;
    }
};

$http.get('https://cdn.rawgit.com/angular-ui/ui-grid.info/gh-pages/data/500_complex.json')
  .success(function(data) {
    data.forEach( function(row) {
      row.registered = Date.parse(row.registered);
    });
    $scope.gridOptions.data = data;
  });
}]);

.grid {
  width: 100%;
  height: 250px;
}

<!doctype html>
<html ng-app="app">
  <head>
    <script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.4.3/angular.js"></script>
    <script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.4.3/angular-touch.js"></script>
    <script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.4.3/angular-animate.js"></script>
    <script src="http://ui-grid.info/docs/grunt-scripts/csv.js"></script>
    <script src="http://ui-grid.info/docs/grunt-scripts/pdfmake.js"></script>
    <script src="http://ui-grid.info/docs/grunt-scripts/vfs_fonts.js"></script>
    <script src="http://ui-grid.info/release/ui-grid.js"></script>
    <link rel="stylesheet" href="http://ui-grid.info/release/ui-grid.css" type="text/css">
    <link rel="stylesheet" href="main.css" type="text/css">
  </head>
  <body>

<div ng-controller="MainCtrl">
  <div id="grid1" ui-grid="gridOptions" class="grid"></div>
</div>


    <script src="app.js"></script>
  </body>
</html>

我有可能做到吗？

UI网格 - 页脚自定义聚合

0 个答案: