Questions tagged as 'angularjs'

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How to send messages using Angular and socket.io?

I followed the steps in this video and I was able to make a web app for sending messages. Now, I'm trying to implement these codes in my messaging app on Ionic. But when trying to send a message, this warning appears in looping on the chrome c...
asked by 13.10.2016 / 20:58
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Add items to the local database, as you select from the list

I want to make a list of products and as the person is clicking Add (+) or Diminuir (-) go showing the quantity in (+) or (-) and when clicking on "Continue Ordering" items listed in a WebSQL (LocalStorage) and move on to the next screen. My...
asked by 27.08.2016 / 19:52
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How to take image from camera in base64 (using phonegap) and send to server via JSON with AngularJS?

I'm getting the var imgEnviar , which gets the base64 that comes from the camera, and inserting into the JSON and sending it to the server with $ http with AngularJS. I want to know if it's really possible or if you have a better wa...
asked by 23.09.2016 / 06:13
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uibModal does not show items in ng-repeat

I'm using $uibModal to show a list of options for the user, but it's not appearing in the modal. Controller app.controller("ConsultaFiltroController", function($scope, $http, $uibModal, $log) { $scope.items = ['Em Análise', 'Pend...
asked by 20.09.2016 / 02:22
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Compile Ionic app for old version of Android

I made an app with ionic, and when uploading to the play store, it was enabled for androids > 4.1, but the app is very simple, practically only queries the database. Can anyone tell me if it has how to compile it for an earlier version of and...
asked by 19.09.2016 / 15:00
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localStorage add when I refresh the page

I'm doing the following operation: I get the typed text in a <textarea> and I make a push() to add it in the array; shortly afterwards saved in localStorage . I retrieve the values, I make a split() the via Angula...
asked by 13.08.2016 / 21:55
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Best way to inherit a controller and override a routine angularjs 1.5.x

Below is my code that implements inheritance using $ controller. Is this way good? My goal is to reuse a baseController class that will have some common routines for raw controllers. Fiddle: link var myApp = angular.module('myApp', []);...
asked by 14.09.2016 / 14:40
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Edit image by adding a frame with IONIC

With the cordova-plugin-camera I can already take a photo and manipulate the location of the file, but is there any other plugin or method to apply something to the photo, such as a frame? 1 - Taking a photo 2 - I manipulate the photo...
asked by 08.08.2016 / 04:00
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How to create an Advertising Banner for my App? Ionic and Angular Js [closed]

I want to create a banner ad for a company in my app in the footer as I do someone has some stuff that can explain me how to make a banner for app. type the image below where it is marked in red, how can I put the same in my app?     
asked by 20.07.2016 / 01:23
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How to get the indexOf from a filled list in the change of a select using angularjs ng-options

How do I get the indexOf of a selected item in my select ? Html <div class="row container"> <div class="col s12 "> <h4>Cadastrar Pedido</h4> </div> <form class="" name="formulario"&g...
asked by 13.07.2016 / 21:12