Angularjs: ng-model setting value from controller
Angularjs: ng-model setting value from controller
how to set value of ng-model with dot from controller?
<input type=text" ng-model="user.latitude">
this doesn't work:
$scope.user.latitude = myLat;
3 Answers
3
You need to create user object first:
user
$scope.user = {};
$scope.user.latitude = myLat;
or shorter:
$scope.user = {latitude: myLat};
yes, but this will clear other values of user, for example 'ng-model="user.name"', how to edit only 'user.latitude'?
– user1824542
Jun 4 '14 at 15:35
I have users_review as array of objects and just to replace specific key of array element, I have modified my code as,
$scope.users_review[index].selected = true;
This is the only possible way of doing this. You have to make an object first then only you can enter something into it.
<!DOCTYPE html>
<html>
https://ajax.googleapis.com/ajax/libs/angularjs/1.6.9/angular.min.js
<body>
First Name:
var app = angular.module('myApp', );
app.controller('myCtrl', function($scope) {
$scope.name={};
$scope.name.fname="test";
//$scope.name={fname:"test"};
});
</body>
</html>
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use $scope.user = {latitude: myLat}; in your controller
– guru
Jun 4 '14 at 15:24