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Category: Linux

Posts related to Linux development.

Linux Joins the Dark Side

While we’ve been hard at working getting Linux ARM 64 support ready for Xojo 2022r4, released earlier today, we also updated Xojo’s Linux support for Dark Mode. Color.IsDarkMode now functions properly and our Linux IDE has now officially joined the dark side.

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2022: Welcome Back!?

Does anyone else feel like 2022 is the first year in many years where we have gotten back together, in-person, for big events, small get-togethers, travel and even the daily office grind? Whether that is the right thing to have done or not, it seems that is what many of us did in 2022. Though we all tried new things to stay connected over the past few years (Zoom-fatigue anyone?), there’s nothing like seeing an old friend after years apart.

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PDFDocument Improvements

While PDFTable and PDFDataTableSource ease the way to render tables in your PDF documents on Desktop, Web, Raspberry Pi and Console projects (iOS to come!) and are the big new features for PDFDocument in Xojo 2022r3, that’s not all that improved. There are additional features added to PDFDocument you might find helpful such as more control while using PDFForm and improvements to dealing with TOC indexes. Learn more about how to get advantage of these additions!

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Using Emojis in Xojo

Xojo has very good graphics support. You can drop images into your project and use them with several controls. You can use the various Paint events to draw your own graphics. And there’s another source of graphics you may not have considered: emojis. Emojis can be used anywhere that text can be used because they are simply Unicode characters. That means they can be used in textfields, buttons, labels, popup menus, listboxes and more.

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Graphics: Right and Center Aligned Text

The DrawText method from the Graphics class offers a simple way to left-align text at the given X and Y coordinates, even applying a wrap value to wrap every line of the text block at the provided width value. Wouldn’t it be great to be able to do the same thing while aligning blocks of text to the right and center? Continue reading and I will show you a technique you can use as the starting point which you can fine-tune to your specific needs.

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