This guide is going to walk you through the steps to set up in-app purchases in your iOS apps. It may be best to get…
Category: Guest Post
Posts from xojo community members
As if software development isn’t hard enough, the approach you or your team adopts can make a dramatic difference in project success. Using a traditional project management approach may not lend itself to “learn, discover, and adapt” inherent with software development. Although most Xojo developers are aware of Scrum and other popular agile methodologies, it may be unnecessary to use. Being a Xojo developer and a Certified ScrumManager, my goal is to demystify how agility, specifically Scrum, helps improve product quality, prioritize functionality, and provides an intuitive framework to complete work.
In Xojo Release 2019R2 a new DateTime class was introduced. This is a Time zone aware Date Class and is immutable which is great compared to the deprecated Date class.
How to save pictures in a database is without doubt one of the more frequent questions I’m asked about. I hear this from Xojo newcomers,…
In this final part in his 4 part series on Animating Xojo, Anthony Cyphers covers easing, which can make the most drab User Interface interactions beautiful.
In Part 1 we covered the basic history of animating in Xojo using pre-calculated chunks to modify the width of our component. In Part 2…
Continuing with what we previously learned in Animating Xojo, Part 1, this version introduces the use of linear interpolation to calculate the current stage of the animation at each step, plus switching to a Dictionary object for variable storage to setup for future parts in this series.
One of the fun things I get to do regularly is build animations into Xojo desktop components. While incredibly rewarding when you get it right, it can be a long road.
Monkeybread Software started with the DynaPDF plugin for Xojo about twelve years ago. As DynaPDF is a C++ library, the wrapping plugin mimics the original C API and offers it for Xojo. Over the years a lot more convenient methods have been added to make the plugin more Xojo-like. For example, newer methods can process pictures directly, take colors as Xojo color values and allow drawing of styled text directly.
Since the early days there has been the feature request to use the graphics class in Xojo to draw to a PDF document. We recently came back to this old feature request and decided to try a new way to implement it and our new code seems to work just fine. With some help from Xojo engineers, we even got the alignment right.
Recently, I was asked by a client if it would be possible to build language translation functionality into a Xojo-based middleware solution that I had developed for them. The Xojo app obtains product information (including product names, descriptions, and other marketing-related information) from suppliers via a SOAP call, and returns the data in a JSON-encoded response. They wanted to be able to translate the product information, which is provided in English, to other languages (such as French, German, etc). The client wanted something similar to Google Translate. However, they wanted the translation function to be built directly into the app and to be performed “on demand.”
I did some research and found that Amazon provides a service that does exactly what the client was asking for. The service, called Amazon Translate, is available as one of many services that are available through Amazon Web Services.
In this post, I’ll walk you through the process of getting signed up for Amazon Translate, and then share some code that you can use to add language translation to your own Xojo projects. We’ll use the MBS Xojo CURL Plugin, which makes calling the Amazon Translate API easy. But first, let’s learn a little about Amazon Translate.