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How to Create a Chat App that Supports Images (Part 2)
In this series of articles, we are going to show you how to make a beautiful chat app that supports sending, editing, and deleting messages with both text and images. We will show you how to build a highly functional frontend (in this example, for iOS) that connects seamlessly with a Backendless backend. You can…

How to Perform Complete Business Logic in One API Call

In a previous article (How to Save an Object with All the Children in a Single Call to Server), we examined how to simply save an object model. However, Backendless custom services give us much more flexibility when it comes to saving objects. In this article, we are going to cover how to perform complex…

How to Create a Chat App that Supports Images

In this series of articles, we are going to show you how to make a beautiful chat app that supports sending, editing, and deleting messages with both text and images. You can download the prepared template from the author’s GitHub repo here and switch to the basicTemplate branch. Go to the root of the downloaded project and run…

How to Use AsyncCallback from Backendless Android SDK

From time to time, we see some developers struggle with understanding how the principles of asynchronous work with Backendless. In this post, we’ll try to shed more light on this aspect: describe what async calls are, why you need them and how to properly perform such calls and process the results. This post will be specific…

Backendless Spotlight on Nordås Sko

In this edition of Backendless Spotlight, we travel to Scandinavia to take a look at an online shopping app from Norwegian footwear company Nordås Sko. Nordås Sko wanted to make it as easy as possible for shoppers seeking professional or work shoes to find what they’re looking for, so they made an app for just…

How to Create a Table Schema in One Query

Today, we are going to look at a useful and interesting, but hidden, feature of Backendless. Some features like these are not covered in the documentation, so they are not recommended for use in production because they are not supported and there is no guarantee that their implementation will not change. Still, these features can be very helpful during…

How to Expire Objects in Data Storage

This post will show you how to implement a kind of “expiration” for your data objects. The strategy is sufficiently abstract, so it’s applicable to any resource you need to expire, including files, logs, and so on. Since the database does not have any built-in expiration mechanism, we’ll have to implement it on our own. Fortunately,…

Backendless Spotlight on TopAnimals

In this edition of Backendless Spotlight, we cross the Atlantic to take a closer look at TopAnimals, an educational sticker-collecting app out of Italy. With TopAnimals, users can collect animal stickers of varying rarities that offer descriptions, curiosities, and habitat information. TopAnimals is brand new to the market, launching on iTunes just last week. Editor’s Note:…

How to Create a Chat App with Backendless SDK for Flutter

In this article, we are going to demonstrate how to create a simple chat application with the new Backendless SDK for Flutter. This will give you an overview of the process needed to integrate your Backendless server-side with your Flutter chat app client-side. The Backendless SDK for Flutter is currently available for Android and coming…

Introducing the Backendless Flutter SDK

Today, Backendless is excited to announce the release of the Backendless SDK for Flutter. With this SDK, you can quickly and easily integrate your Backendless server-side with your Flutter application. If you’re new to Backendless, start your free trial today to see how easy it is to integrate with your Flutter app. Backendless is the most complete…