以下答案/评论与树状结构有关,与使聚合行可编辑无关...
如果您正在 ng-grid 中寻找树状结构,那么您可以通过ng-if
,和 API(s) 的组合来实现这一点,这些 API(s) 会在单击特定行时ng-click
更新选项。ng-grid data
这是一个示例plnkr。
单击父行时,将调用切换函数以将子行添加/删除到ng-grid
data
. (有关完整详细信息,请参阅我的plunker代码)
$scope.toggleDisplay = function(iType) {
$scope.displayItemDetails[iType] = $scope.displayItemDetails[iType] ? 0 : 1;
$scope.selItems = $scope.updateTable();
};
$scope.updateTable = function() {
var selItems = [];
for (var i in $scope.allItems) {
var iType = $scope.allItems[i]["Type"];
if (angular.isUndefined($scope.displayItemDetails[iType])) {
$scope.displayItemDetails[iType] = 0;
}
if (1 == $scope.displayItemDetails[iType]) {
$scope.allItems[i]["Summary"] = '-';
} else {
$scope.allItems[i]["Summary"] = '+';
}
selItems.push($scope.allItems[i]);
if ($scope.displayItemDetails[iType]) {
for (var j in $scope.allItems[i]["Details"]) {
$scope.allItems[i]["Details"][j]["Summary"] = "";
selItems.push($scope.allItems[i]["Details"][j]);
}
}
}
return selItems;
};
$scope.gridOptions = {
data: 'selItems',
columnDefs: [{
field: 'Summary',
displayName: '',
cellTemplate: summaryCellTemplate,
width: 30
}, {
field: 'Name',
displayName: 'Name',
}, {
field: 'Type',
displayName: 'Type',
}, {
field: 'Cost',
displayName: 'Cost',
}, {
field: 'Quantity',
displayName: 'Quantity',
}],
enableCellSelection: false,
enableColumnResize: true
};