A previous article in this series (registering app users using Backendless API) talks about how to create user accounts. If your application uses the user registration API, odds are you will need to use the Login API as well. The API is rather simple – it requires just two parameters: a value that uniquely identifies…

In another post, we wrote about Backendless File Browser – an online management system for your files and directories. One of the features built into File Browser is the ZIP Directory feature. The feature does exactly what it sounds like it would do – creating a zip file for a directory and its contents.

In another post, we described how to restrict access to all data for “guest” users. The Backendless security model lets you control access to data tables, or more generally “asset containers”, at the role and operation levels. That means an application developer can set up security restrictions for API operations on a specific data table…

There are several ways to upload file content to the server: The traditional approach where a physical file from the client environment is uploaded using the API. Creating a remote file with content generated on the client-side. In this article, we will review the first option – uploading a file with the API.

In another article, we demonstrated sample code that shows how to search for Backendless geopoints in a radius. Now we will review the API for searching for geopoints in a rectangular area. The API is very similar to the one for search in radius, except the app must define the “view port” or the rectangular…

Every Backendless backend includes a file storage space that can be used by your application or can host your web application. The space is managed with the Backendless File Service, a core element of the Backendless platform. The service provides APIs for file upload/download and deletion, manages files/directories permissions, and handles git integration. Backendless Console…

In the introductory post, we gave a brief description of the Backendless Geolocation service and wrote how to setup sample geodata. Now that we have a collection of geopoints, let’s look into the API to retrieve these points. Similar to data objects, Backendless returns geopoints using paged data.

Backendless is not just a mobile backend – it also provides hosting and runtime support for browser-based applications. Indeed, we offer a fully-featured SDK for JavaScript apps.

Backendless provides a very powerful and easy-to-use API to work with your server-side cache. The API is multi-platform, which means clients written in different languages can exchange data using the centralized server-side cache storage. The caching API can accept any arbitrary object, a primitive value, or an array of objects/primitive values. Additionally, the caching system…