Did you know that you can create scripts to control the Xojo IDE? And many of these scripts could be real time savers.
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From time to time we see the issue raised where floating point values are not exact like we can write in the code editor or on paper. Usually the confusion or complaint is worded like “I can’t get my double value to be precise like in the string” or “It’s not the same as I get doing it by hand”.
Comments closedIt’s time again for Hour of Code! The Hour of Code is a global movement reaching tens of millions of students in 180+ countries. Anyone, anywhere can participate in Hour of Code, from ages 4 to 104. At Xojo, we are again participating in this wonderful way to help people learn to program.
Comments closedGuest Post by Kem Tekinay, a consultant and developer based in New York. Kem has been an avid Xojo user since the early days and is a world-renowned thinker and philosopher, at least its his own mind. You can find him and his works through the MacTechnologies Consulting web site.
After months of work, your project is so fabulous that you need more developers. You’ve been using Git as your version control system and creating/merging branches to keep it all straight, but so far it’s just been for personal use. How do you coordinate with others to maintain some semblance of order?
Try the Gitflow Workflow.
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I’m seeing more and more headlines about how citizen developers are helping create the apps that business need.
In particular, a recent article at ZDNet, “The advent of the citizen developer” talks about how non-programmers can help create the apps needed by an enterprise company:
So the business-side has long had to place their fate in the hands of those with the requisite skills but often with little sympathy for or first-hand knowledge of the business itself. Or they just ended-up acquiring pre-existing software that was a close enough fit, and then had it configured to their needs. Neither path has typically produced tech solutions that fit business needs very well, and ‘good enough’ has usually been the mantra of the day.
These articles explain how “citizen developers”, sometimes referred to as a business analysts (or maybe even power-users), are using rapid application development tools to create apps that helps the business solve a problem more quickly than going through a more formal and lengthy IT process.
Comments closedBjorn at Einhugur has created a bunch of tutorials for projects you can create using Xojo and a Raspberry Pi.
Comments closedAs you may have heard, Xojo 2015 Release 3 added the long-awaited ability to create 64-bit apps. And it also added the ability to create Raspberry Pi 2 apps (Linux ARM). This now means there are lots more apps that can get built.
Comments closedIn order to interface with the Raspberry Pi, you often want to use the General Purpose Input/Output (GPIO) port. It is easy enough to connect a broadboard to the port, but how do you write Xojo code that can talk to the port?
Comments closedRead Part 1 for a simple solution to set up a transparent label in Windows.
Xojo has three default project types on Windows (four on OS X with iOS).
Wayne Golding has been a Xojo developer since 2005. He operates an IT Company Axis Direct Ltd www.axisdirect.nz which primarily develops applications using Xojo that integrate with Xero www.xero.com. Wayneâs hobby is robotics where he uses Xojo to build applications for his Pi2 often implementing IoT for remote control.
When developing for Windows, it’s not immediately clear how to set up a transparent label. If you change the background colour of your Window, you could end up with that ugly gray label. And of course I always forgot to set the transparency until after the debug run. But I’ve found a simple solution.
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