Apart from the graphics, fonts are essential to a retina display ready app. Even when I use retinizer, the fonts in the app look blurry on a retina screen. Also using the method from the xojo user guide book 4 doesn’t help (see below). Why is it so difficult to make use of crisp fonts?
Xojo User Guide Book 4:
Enabling Retina Support
To enable retina support, you need set the
NSHighResolutionCapable key to True in the Info.plist in the
application bundle.
You can do this by creating your own Info.plist file as follows and
dragging it into your project:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN"
"
http://www.apple.com/DTDs/PropertyList-1.0.dtd
">
<plist version="1.0">
<dict>
<key>NSHighResolutionCapable</key>
<true/>
</dict>
</plist>
This enables retina support for the UI elements, such as buttons
and text.
Alternatively, you can use Build Automation to add this key to the
plist file after your application is built