…why (does) this process seems so complicated in the first place? What Apple is trying to do is to provide operational security…
Comments closedCategory: iOS
Posts related to iOS development.
Earlier this year ago I wrote a post about using the SF Font symbols on macOS Picture.SystemImagein iOS apps. However that technique has some downsides. For one, the symbol glyphs are hardcoded, which means that it’s not possible to access the new symbols added to the SF Font by Apple. In addition, it isn’t possible to set the font weight and scale for the glyph. In this new post, I’ll show a more flexible way to work with these symbols on macOS 11+.
MacRumors reported that Google’s design chief for Apple platforms, Jeff Verkoeyen, announced that Google is switching from using a lot of custom controls in its iOS apps. this same device. You only get that if you use native user interface controls. That’s why Xojo has always provided native user interface controls, high-level access to native system functionality and compiled to native code.
Comments closedSomeone asked in the Xojo Forum if it was possible to create thumbnails (Xojo Picture objects) from a page of a PDF in order to display it in an iOS app. Sure it is! Continue reading to learn how in this step-by-step tutorial.
Comments closedStarting in Xojo 2021r2, users with a Xojo Cloud server can deploy web apps which can hook into the Apple Push Notification service directly with a user friendly Xojo API.
Comments closedXojo 2021r2 brings more enhancements, new features and a bunch of bug fixes to the PDFDocument class. Among these, probably the most important is the arrival of PDFDocument for iOS. But you’ll also find new features like adding annotations and links to your PDFs, new PDF viewer options and the ability to jump to a specific page in a PDF.
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Did you love Visual Basic? A lot of us did, but it’s 2021 and technology is ever-changing. As you look at the modern alternatives, consider Xojo. For over 20 years, Xojo has been the spiritual successor to VB, a rapid, cross-platform programming language and integrated development environment (IDE). Often called “VB for the Mac”, Xojo is more powerful than VB6 and more approachable than VB.NET. Two factors that are increasingly important because modern coders are everywhere, not just in the technology department.
Comments closedXojo creates native apps and uses the native user interface toolkit on each platform. This is important from the end-user’s point of view – we’ve all used apps that didn’t feel quite right, often Java or Electron-made apps. But it’s also important from the developer’s point of view because many of these design changes are effectively done for you.
Comments closedWith the new UserAuthentication class available in Xojo 2021 Release 1, you can now easily ask an iOS user to authenticate themselves using Face ID, Touch ID or with their password/passcode. In an iOS project, add a UserAuthentication object to your screen and change its name to Authenticator.
Comments closedThe MobileMoviePlayer is a relatively new iOS feature in the Xojo Programming language. To use MobileMoviePlayer start a new iOS project and drag the MoviePlayer control from the Library onto a Screen.
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