廢話很少說,直接上代碼。javascript
function MySelectCtrl($scope) { $scope.Model = [ { id: 10002, MainCategory: '男', ProductName: '水洗T恤', ProductColor: '黑' }, { id: 10004, MainCategory: '女', ProductName: 'V領短袖', ProductColor: '紅' }, { id: 10006, MainCategory: '男', ProductName: '圓領長袖', ProductColor: '白' }]; $scope.selected = 10002; }
<select ng-model="selected" ng-options="m.id as (m.ProductColor + ' - ' + m.ProductName) for m in Model"> <option value="">-- 選擇一個試試 --</option> </select>
$scope.getBeacon = function (id) { return Beacon.get({id: id}).$promise; }; $scope.getVendors = function () { return Vendor.query({}).$promise; }; $q.all([$scope.getVendors(), $scope.getBeacon($scope.beacon.id)]) .then(function (promises) { $scope.vendors = promises[0]; $scope.beacon = promises[1]; $scope.beacon.vendor = $scope.vendors[_.findIndex($scope.vendors, $scope.beacon.vendor)]; }); // HTML <div class="form-group"> <label for="vendor">廠家</label> <select class="form-control" id="vendor" ng-model="beacon.vendor" ng-options="vendor as vendor.name for vendor in vendors">
<option value="" ng-if="!beacon.vendor">-- 請選擇廠家 --</option>
</select>
</div>
寫下這些但願再不要再被angular的默認選中和傳值問題干擾了!html