Question

我试图在条件基础上添加一个特定位置的列..这是代码..在最后位置添加列名...但我想添加列＆＃34; jkl＆＃ 34;专栏＃34; def＆＃34; ......我将怎么做？通过以下代码，它将列添加到最终位置.....

$scope.columnNames = [
            {field: "abc", displayName: $scope.lable_abc, cellTemplate: '<div class="celltemplate" tooltip="{{row.entity.abc}}" tooltip-append-to-body="true"  style="padding-left:10px" > {{row.entity.abc}}<div>'},

            {field: "def", displayName: $scope.lable_def, cellTemplate: '<div class="celltemplate" title="{{row.entity.def}}" style="padding-left:10px" > {{row.entity.def}}<div>'},

            {field: 'ghi', displayName: $scope.lable_ghi, cellTemplate: '<center><div> <img src="{{row.entity.ghi}}" width="20px" ></div></center>', width: 60},

        ];
        if($scope.x == "2" || $scope.y == "3")
            {
                $scope.columnNames.push({field: "jkl", displayName: $scope.lable_jkl, cellTemplate: '<div class="celltemplate" title="{{row.entity.jkl}}" style="padding-left:10px" > {{row.entity.jkl}}<div>'});
            }

Answer 1

您应该使用如下拼接方法：

$scope.columnNames.splice(2, 0, {field: "jkl", displayName: $scope.lable_jkl, cellTemplate: '<div class="celltemplate" title="{{row.entity.jkl}}" style="padding-left:10px" > {{row.entity.jkl}}<div>'});

'push'方法总是在最后添加。

在矩形js ng-grid中的列名之间推送列

1 个答案: