Angularjs: Cascade Dropdown

I'm trying to achieve a cascade dropdown in Angular. I thought it would just work naturally thanks to binding. See below: Copyit's just that I hadn't put the filter at the right place... silly mistake.Solution 2: It could be that your selectedRequest.clientdoes not refer to the same object in clients array. Try this:JS:function testController($scope) { $scope.clients = [ { id: 1, name: "client1", departments: [{ id: 1, defaultLabel: 'department1' }, { id: 2, defaultLabel: 'department2'}] }, { id: 2, name: "client2", departments: [{ id: 3, defaultLabel: 'department3' }, { id: 4, defaultLabel: 'department4'}] } ]; $scope.selectedRequest = {}; $scope.selectedRequest.client = $scope.clients[0];//Assign by object reference. } CopyHTML:<divng-controller="testController"><selectname="client"ng-model="selectedRequest.client"ng-options="c.name for c in clients"required></select><selectid="department"ng-model="selectedRequest.department"ng-options="d.defaultLabel for d in selectedRequest.client.departments"></select></div>CopyDEMOI removed track by to use the default (track by object reference) and ensure that selectedRequest.client refers to objects inside clients Share Post a Comment for "Angularjs: Cascade Dropdown" Top Question Spell Email Address For Forums How can I make the code of the mail to spell it and undete… Select All Checkbox In AngularJS I have a select all checkbox and list check-box like this. … Update Panel With ClientScriptManager code protected void a_Click(object sender, EventArgs … Change Input Value With Javascript The title seems easy, but I need help. I have a form with a… Javascript Select Change Field Price With Discount Onchange I have an html form with Sub-Total, Discount and Total. The… Javascript Error 'has No Method Push' I'm getting the error: object 0 has no method 'push… Hoisting In Javascript I asked a question before and somebody give me a guide and … Passport-google-oauth Callback Not Working When Used In Web Service I Have used Passport-Google-OAuth in Node.js web service pr… Binding Array Of Object To Kendo Grid Popup Multiselect I'm trying to bind an array of id-value pairs to a kend… React Native Link Using Expo? How can I use react-native link or How can I link a third p… November 2024 (35) October 2024 (54) September 2024 (19) August 2024 (198) July 2024 (183) June 2024 (399) May 2024 (680) April 2024 (428) March 2024 (764) February 2024 (891) January 2024 (789) December 2023 (815) November 2023 (346) October 2023 (524) September 2023 (279) August 2023 (339) July 2023 (281) June 2023 (344) May 2023 (209) April 2023 (123) March 2023 (145) February 2023 (175) January 2023 (279) December 2022 (135) November 2022 (234) October 2022 (176) September 2022 (165) August 2022 (494) July 2022 (294) June 2022 (309) Menu Halaman Statis Beranda © 2022 - JavaScript Exercises