Wednesday, July 1, 2015

AngularJS number Filter

AngularJS filters are used to format/transform the data displayed in the view, filters can be used with expressions, ng-bind, ng-repeat etc and act upon the data from the model. The number filter is used to format numbers in the view

The following is the syntax for using number filter
{{ <value/property> | number:<# decimal places> }}

The following is an example of using number filter.

<html ng-app>
    <meta charset="utf-8" />
    <title>AngularJS - Basic</title>
    <script src="angular.min.js"></script>
          <div ng-init="amount=10000.345">
                   <p>Output :<b> {{ amount | number }} </b></p>
                   <p>Output :<b> {{ amount | number : 0}} </b></p>
                   <p>Output :<b> {{ amount | number : 1}} </b></p>
                   <p>Output :<b> {{ amount | number : 2}} </b></p>


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