我正在尝试在anguler-ui-grid中使用多个select但是得到错误:
TypeError:value.forEach不是函数 at writeNgOptionsMultiple [as writeValue](angular.js:26579) 在ngModelCtrl。$ render(angular.js:28680) at Object.ngModelWatch(angular.js:25493) 在Scope。$ digest(angular.js:15888) 在angular.js:16091 at completeOutstandingRequest(angular.js:5552) 在angular.js:5829(匿名函数)@ angular.js:12520(匿名函数)@ angular.js:9292Scope。$ digest @ angular.js:15914(匿名函数)@ angular.js:16091completeOutstandingRequest @ angular.js:5552(匿名 功能)@ angular.js:5829
以下是代码:官方模板中唯一的变化是下拉模板tpl
var app = angular.module('app', ['ngTouch', 'ui.grid', 'ui.grid.edit']);
app.controller('MainCtrl', ['$scope', function ($scope) {
var myData = [
{
"firstName": "Cox",
"lastName": "Carney",
"employed": true
},
{
"firstName": "Lorraine",
"lastName": "Wise",
"employed": false
},
{
"firstName": "Nancy",
"lastName": "Waters",
"employed": false
}
];
var dropDownArray = [
{ id: 'Gabi', firstName: 'Gabi' },
{ id: 'Gabriel', firstName: 'Gabriel' }];
$scope.msg = "hello shit";
var tpl = '<div>\
<form\
name="inputForm">\
<select multiple\
ng-class="\'colt\' + col.uid"\
ui-grid-edit-dropdown\
ng-model="MODEL_COL_FIELD"\
ng-options="field[editDropdownIdLabel] as field[editDropdownValueLabel] CUSTOM_FILTERS for field in editDropdownOptionsArray">\
</select>\
</form>\
</div>';
$scope.gridOptions = { data: myData,
columnDefs: [{ field: 'firstName', displayName: 'First Name', width: 190,
editableCellTemplate: tpl,
editDropdownValueLabel: 'firstName',
editDropdownOptionsArray: dropDownArray },
{ field: 'lastName', displayName: 'Last Name', width: 180 },
{ field: 'employed', displayName: 'employed?', width: 180 }]}
}]);
答案 0 :(得分:1)
我遇到了同样的问题 - 一个艰难的问题,因为它适用于角度1.2但不适用于1.4。 我的解决方案是初始字段值必须是数组,而不是字符串。 因此,您的数据必须如下所示:
var myData = [
{
"firstName": ["Cox"],
"lastName": "Carney",
"employed": true
},
{
"firstName": ["Lorraine"],
"lastName": "Wise",
"employed": false
},
{
"firstName": ["Nancy"],
"lastName": "Waters",
"employed": false
}
];
错误应该消失。