Nowadays Barcodes and QR Codes are widely used in lot of mobile apps. In a QR Code you can store information like text, sms, email, url, image, audio and few other formats. In Android you can extract the information stored in barcodes by using Google Vision Library. Even though there…
Introduction of RecyclerView is the best thing ever happen to android world. You can create stunningly beautiful lists and grids using the RecyclerView. Lot of us are very familiar in rendering the basic lists when the UI is very simple. But it comes to more complex lists that contains multiple…
We have used Volley as networking library in lot of my articles. Today we are going to look at another awesome library Retrofit to make the http calls. Retrofit is denitely the better alternative to volley in terms of ease of use, performance, extensibility and other things. It is a…
In the previous part Android Integrating PayPal using PHP, MySQL – Part 1, we have covered building the PayPal server side part i.e creating mysql database and writing the PHP services those interacts with android app and PayPal REST API. In this part we are going to cover the remaining…
When you are building an eCommerce app, integrating the payment gateway is one of the most important building blocks of an app. Today we are going to learn how to integrate most popular payment gateway PayPal in our android app. For an eCommerce app, building android app is not enough.…
My previous article Customized ListView with Image and Text gives you a good overview of customizing a list view which contains a thumbnail image and few text fields. All the list data will be downloaded by making a network calls. The main challenge in that tutorial is downloading the images…
My previous tutorial Android Custom ListView covers customizing android list view with image and text. In this tutorial I am going to explain even more customized list view like Facebook, Google+ news feed where it contains multiple images and texts. I used android volley network library to make http calls…