In the previous article, we saw how signing a macOS app is more than just handling certificates. Other factors come into play based on the distribution method you choose and the features it will offer.
Comments closedCategory: Tutorials
tutorials, longer instructional posts, how to’s
Sooner or later most apps need some version of the ability to find text in those files, whether you’re scanning log files, config files, exported…
Comments closedOne of the notable additions in Xojo 2026 Release 1 is that the DrawControlInLayoutEditor event is now available for Desktop and iOS/Android projects, giving you more possibilities…
Comments closedDebugging isn’t just about stepping through code anymore, it’s about understanding how your data behaves over time. With the new watchpoints feature in Xojo, you can…
Comments closedIn Part 1, we learned why tight loops with DoEvents freeze your UI. Part 2 showed us Timer controls. Part 3 moved timers into code. Part 4 simplified scheduling with CallLater. But timers have a…
Comments closedA user recently asked whether it’s possible to connect the (x, y) points in a Scatter chart using DesktopChart, and if so, how to do it. The short answer is yes, it is possible. Read on and I’ll show you just how easy it is.
Comments closedIn Part 1 of this series, we looked at a common but discouraged approach using a tight loop with DoEvents to keep the UI from freezing. In Part 2, we…
Comments closedFor decades, Goto has been treated as a programming faux pas—something to avoid at all costs. Like most rules though, there are exceptions. The Goto…
Comments closedIn Part 1 of this Optimizing Xojo Code series, we looked at a working but discouraged approach using a tight loop with DoEvents to keep the UI from freezing.…
Comments closedLibraries, introduced in Xojo 2025r3, make it easy to reuse your classes and interface items such as windows, webpages, and mobile screens across projects. As…
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