Javascript 带有选择单元格的Angularjs ng网格未选择正确的值

我正在尝试构建一个表，其中一列被选中，并且我希望使用从服务器获得的值选择该选项。 我从服务器上得到4个，但选择的是第一个选项

$scope.lotteryOptions = {
        data: 'myData',
        enableColumnResize: true,
        keepLastSelected: false,
        enableRowSelection: false,
        columnDefs: [{field: 'field1', displayName: 'field1'},
             {field: 'Status', displayName: 'Status', cellTemplate: selectTableTemplate, enableCellEdit: true},
    };

 var selectTableTemplate = "<select ng-selected=\"{{row.getProperty('Status')}}\">         <option value='1' class='ng-binding'>" + 1+ "</option>" +
                           "<option value='2' class='ng-binding'>" + 2 + "</option>" +
                           "<option value='3' class='ng-binding'>" + 3 + "</option>" +
                           "<option value='4' class='ng-binding'>" + 4 + "</option>" +
                           "<option value='5' class='ng-binding'>" + 5 + "</option>" +
                    "<option value='6' class='ng-binding'>" + 6 + "</option></select>";

$scope.lotteryOptions={
数据：“myData”，
enableColumnResize:true，
所选参数：false，
enableRowSelection:false，
columnDefs:[{field:'field1'，displayName:'field1'}，
{字段：'Status'，显示名称：'Status'，cellTemplate:selectTableTemplate，enableCellEdit:true}，
};
var selectTableTemplate=“+1+”“+
"" + 2 + "" +
"" + 3 + "" +
"" + 4 + "" +
"" + 5 + "" +
"" + 6 + "";

html结果是：

 <select ng-selected="4">...</select> 

。。。

---

但是不是选择4选项

ng selected

已经是一个角度属性，因此不需要插值

{{}

：

var selectTableTemplate = "<select>         <option ng-selected=\"row.getProperty('Status') == 1\" value='1' class='ng-binding'>" + 1 + "</option>" +
                           "<option ng-selected=\"row.getProperty('Status') == 2\" value='2' class='ng-binding'>" + 2 + "</option>" +
                           "<option ng-selected=\"row.getProperty('Status') == 3\" value='3' class='ng-binding'>" + 3 + "</option>" +
                           "<option ng-selected=\"row.getProperty('Status') == 4\" value='4' class='ng-binding'>" + 4 + "</option>" +
                           "<option ng-selected=\"row.getProperty('Status') == 5\" value='5' class='ng-binding'>" + 5 + "</option>" +
                    "<option ng-selected=\"row.getProperty('Status') == 6\" value='6' class='ng-binding'>" + 6 + "</option></select>";

var selectTableTemplate=”“+1+“”+
"" + 2 + "" +
"" + 3 + "" +
"" + 4 + "" +
"" + 5 + "" +
"" + 6 + "";

注意：这还假设

状态

是一个值，而不是一个对象

更新：

---

ng selected

不是

select

的属性。它只是

选项的属性

ng selected

应应用于

选项

标记，而不是

select

（请参阅）

$scope.lotteryOptions={
columnDefs：[
{field:'field1'}，
{字段：'Status'，cellTemplate:selectTableTemplate，enableCellEdit:true}
],
数据：“myData”，
enableColumnResize:true，
enableRowSelection:false，
所选参数：false
};
var selectTableTemplate=''+
'  ' + 1 + '' +
'  ' + 2 + '' +
'  ' + 3 + '' +
'  ' + 4 + '' +
'  ' + 5 + '' +
'  ' + 6 + '' +
'';

不工作，使用我的代码，html结果为：…但未选择4个选项更新。选择的ng只能用于选项，不能用于选择。它需要是布尔返回表达式。

$scope.lotteryOptions = {
    columnDefs: [
        {field: 'field1'},
        {field: 'Status', cellTemplate: selectTableTemplate, enableCellEdit: true}
    ],
    data: 'myData',
    enableColumnResize: true,
    enableRowSelection: false,
    keepLastSelected: false

};

 var selectTableTemplate = '<select>' +
                           '  <option value="1" class="ng-binding" ng-selected="COL_FIELD == 1">' + 1 + '</option>' +
                           '  <option value="2" class="ng-binding" ng-selected="COL_FIELD == 2">' + 2 + '</option>' +
                           '  <option value="3" class="ng-binding" ng-selected="COL_FIELD == 3">' + 3 + '</option>' +
                           '  <option value="4" class="ng-binding" ng-selected="COL_FIELD == 4">' + 4 + '</option>' +
                           '  <option value="5" class="ng-binding" ng-selected="COL_FIELD == 5">' + 5 + '</option>' +
                           '  <option value="6" class="ng-binding" ng-selected="COL_FIELD == 6">' + 6 + '</option>' +
                           '</select>';