0
因此我有一個下拉菜單並添加了一些值,如下所示。 我希望程序根據從下拉框中選擇的選項來做東西。AngularJS:用戶在下拉菜單中進行選擇後調用函數
angular.module('priceCalculator', [])
.controller("mainCtrl", ['$scope', function($scope) {
$scope.data = {
availableOptions: [
{id: 0, name: 'Please Select'},
{id: 1, name: 'PVC Red Extra'},
{id: 2, name: 'Alu Standard'},
{id: 3, name: 'SKS Classic Decor'},
{id: 4, name: 'SKS Aluminiu Alb'}
],
selectedOption: {id: 0, name: 'Please Select'}
};
}]);
我想我可以用一個switch語句
$scope.doStuff = function() {
switch(id from availableOptions) {
case 0:
// do stuff, I want to read file based on inputs I shall also get from user
break;
default:
// do stuff
};
};
怎麼辦,我需要做這做呢?很抱歉,如果它很容易爲大家,我真的很小白在編碼
這裏的HTML部分
<label>Select Shutter Type</label>
<!-- Use ngOption to select shutter type -->
<select ng-options="option.name for option in data.availableOptions track by option.id" ng-model="data.selectedOption">
</select>
是的,你可以做到這一點,現在問題是什麼? – Sajeetharan