AngularJs Round to 2 decimal places
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First of all the Add libs in angularjs.Include script and define a simple controller and one init simple module create.Convert a simple number int into a string, int two decimal keeping only two decimals examples:
Core Logic of the AngularJs Round to 2 Decimal places
var infinityknow = angular.module("infinityknow", []);
infinityknow.controller("ng4freeCtrl", function($scope) {
$scope.nwnumber = 199.3213;
$scope.response = '';
$scope.myfunction = function(){
$scope.response = $scope.nwnumber.toFixed(3);
}
});
Round to at most 2 decimal places Example
Use Math.round(num * 100) / 100
AngularJs math, round to two decimal places
parseFloat("98989.456").toFixed(2);
var testnum = 989898.23454;
numb = testnum.toFixed(2);
<!DOCTYPE html>
<html lang="en">
<head>
<title>AngularJs Round to 2 decimal places Example</title>
<script src="https://infinityknow.com/libs/angular.min.js"></script>
<script>
var infinityknow = angular.module("infinityknow", []);
infinityknow.controller("ng4freeCtrl", function($scope) {
$scope.nwnumber = 199.3213;
$scope.response = '';
$scope.myfunction = function(){
$scope.response = $scope.nwnumber.toFixed(3);
}
});
</script>
</head>
<body>
<div ng-app="infinityknow">
<div ng-controller="ng4freeCtrl">
{{nwnumber}}
<button type="button" ng-click="myfunction()">Click Me</button>
<p>response = {{response}}</p>
</div>
</div>
</body>
</html>
AngularJs Round to 2 decimal places Example | angularjs toFixed function | angular function
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