From time to time Apple’s updates cause things that used to work to suddenly stop working. That is exactly what happens with the combination of macOS Golden Gate, Xcode 27 and iOS SDK 27 (all release versions). With this setup, it is not possible to debug Xojo iOS projects on any of the iOS 27.0 Simulators, whether you are using the Simulator app or the new DeviceHub. Continue reading to find how to work around this.
Comments closedCategory: Tips
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Some time ago, an edge case involving macOS development certificates came up on the Xojo Forum. Despite the improvements introduced in Xojo 2026r1, I have to admit that this particular scenario fell outside of what we accounted for. Continue reading to learn more about this issue and its solution.
Comments closedThe MobileImagePicker class has been around for while. It lets users take photos using a device’s available cameras and choose images from the device gallery.
Comments closedWhile working on one of my Xojo projects, I needed a quick way to change the font used by the controls across the entire application.…
Comments closedDuring the last few Xojo releases we have been improving the signing options for macOS apps, making it easier to meet Apple’s requirements both for direct distribution of your apps or for Mac App Store distribution. Still, there remained a discrepancy when debugging from the IDE: sandboxing, hardened runtime and the use of entitlements and provisioning profiles were not applied, so there could be a difference between the app you debug and the real behavior of the distributed app.
Comments closedIn Xojo 2026r2, developers targeting Windows now have a new option for DesktopHTMLViewer: support for Microsoft Edge WebView2. This is an important change for those who…
Comments closedJade, the Xojo AI assistant, has several significant improvements in 2026r2 that make it even more useful. Settings Let’s start with the Settings window, which…
Comments closedWant a quick and easy way to add capabilities to bulit-in classes and types without subclassing? Try extension methods. An extension method is a method…
Comments closedIn recent weeks I received several questions regarding Xojo iOS, many from users who already use Xojo for desktop or web development and want to start using Xojo for mobile, particularly iOS, development. I’ve compiled some of their questions together with some other tips into this mini-FAQ.
Comments closedI’ll update this FAQ from time to time, so you may want to bookmark it and revisit! In addition, the Xojo Forum is a great place to keep the conversation about this and other iOS Xojo-related topics!