I am creating a web app in which i am using c# with angularjs currently i am updating my records in which i have one dropdownlist called zone which looks like this Solution 1:
Hello you can take a look at ngOption:
https://docs.angularjs.org/api/ng/directive/ngOptionsSolution 2:
Try this : <selectng-model="uzone"ng-change="locationupd(c)"><optionng-repeat="l in gzone"ng-value="l.jzone">{{l.jzone}}</option></select>CopySolution 3:
use a $scope variable to select the option first.in my case i have $scope.opt = $scope.items[0]; angular
.module("myModule", [])
.controller("myController", ['$scope', function ($scope) {
$scope.items = [{id: 1,label: 'aLabel'}, {id: 2,label: 'bLabel'},{id: 3,label: 'cLabel'}, {id: 4,label: 'dLabel'}, {id: 5,label: 'eLabel'}, {id: 6,label: 'fLabel'}, {id: 7,label: 'gLabel'}];
$scope.opt = $scope.items[0];
}]);Copy<scriptsrc="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script><bodyng-app="myModule" ><divng-controller="myController"><selectng-model="opt"ng-options="i as i.label for i in items track by i.id "><optionvalue="">Select ALL</option></select><br /></div></body>CopySolution 4:
I dealt with a similar situation yesterday at work.
My drop down list had to list the names of all countries.
I am now able to set a default value for the drop down list.
Please change the code according to your needs.What I had to do: Set CH/Switzerland as default value for vm.selectedCountry.CodePen code (using select):
Sample:<selectclass="selector"ng-model="vm.selectedCountry"ng-options="country.name for country in vm.countries"ng-init="vm.selectedCountry = {'name': 'Switzerland', 'code': 'CH', 'init': true}"><!--shows only when ng-init is run--><optionvalue=""ng-show="vm.selectedCountry.init">Switzerland</option></select>CopyDrop-down List (AngularJS): Adding default value using select, ng-init and ng-showCodePen code (using md-select and Angular Material):
Sample:<md-selectng-model="vm.selectedCountry"ng-init="vm.selectedCountry = vm.selectedCountry?selectedCountry : 'CH';"><md-optionng-value="'CH'"ng-selected="vm.selectedCountry == 'CH'?true:false">Switzerland</md-option><md-optionng-repeat="country in vm.countries"ng-value="country.code">
{{country.name}}
</md-option></md-select>CopyDrop-down List (AngularJS): Adding default value using md-select, ng-init and ng-selectedIn the above one, the default value is spliced from the array and put first in md-select (else, duplication occurs).
Share
Post a Comment
for "Dropdown Is Passing Blank Value In My Update Syntax Angularjs"
Top Question
Creating Popup Window With Form Content And Then Show Output In Parent Page And Send To Database
I have a table and in of it's column I want user when c…
Get The Value Of Checked Radio Button Without Re-selecting The Buttons
So I am getting some buttons as follows: var reportFilterBu…
JQuery Val Is Undefined?
I have this code: But when i write $('#editorT Sol…
Onsubmit Method Doesn't Stop Submit
My onsubmit is not working. My idea was to put some mandato…
"too Much Recursion" Error When Calling JSON.stringify On A Large Object With Circular Dependencies
I have an object that contains circular references, and I w…
Configuring Any Cdn To Deliver Only One File No Matter What Url Has Been Requested
I am currently working on a new project where the entire pa…
Display Modal Form Before User Leaves Page
I've used window.onbeforeunload to display a custom mes…
How To To Insert TradingView Widget Into React Js Which Is In Script Tag Link: Https://www.tradingview.com/widget/market-overview/
export default class extends Component { render() { …
React Mobx - Store Return Proxy Object
I have the following state class: import { observable, acti…
How To Set Font-size In Summernote?
I have been using summernote as my default text editor but …
December 2024
(1)
November 2024
(39)
October 2024
(73)
September 2024
(25)
August 2024
(378)
July 2024
(341)
June 2024
(721)
May 2024
(1296)
April 2024
(820)
March 2024
(1581)
February 2024
(1732)
January 2024
(1395)
December 2023
(1450)
November 2023
(435)
October 2023
(620)
September 2023
(278)
August 2023
(336)
July 2023
(264)
June 2023
(355)
May 2023
(201)
April 2023
(121)
March 2023
(153)
February 2023
(182)
January 2023
(245)
December 2022
(126)
November 2022
(241)
October 2022
(177)
September 2022
(165)
August 2022
(482)
July 2022
(287)
June 2022
(249)
Menu Halaman Statis
Beranda
© 2022 - JavaScript Download