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Issue 17.2 ("Barchart API")

In the March/April issue:

*Numbers Please!* by Markus Winter

Creating a numbers-only textfield sounds easy, but as Markus demonstrates, it's trickier than it looks.

*Dynamic DLL's* by Eugene Dakin

If you're on Windows and need help managing DLL's, Eugene shows how to load them dynamically in your Xojo apps.

*More Beyond JSON* by Tim Dietrich

Last issue Tim showed how to create an API to generate barcodes. Now he's back to demonstrate an API for charts and graphs.

*Alternating Row Colors for Dark Mode* by Christian Schmitz

We've been making alternating row colors for our listboxes for years—but that was before Dark Mode. Suddenly it's a tricky problem, but Christian has the answer.

*Rotating a Cube* by Eugene Dakin

Some people think Xojo can't do graphics, but here's a great demo of a rotating 3D cube in pure Xojo code.

*PLUS*: Creating custom events, XDC 2019, new Xojo docs, Flashing windows on Windows, MarkdownDS, Best of the Web, and more!

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  • Size4.21 MB
  • Length64 pages


Issue 17.2 ("Barchart API")

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