MBS Xojo Developer Conference and Training
Join us from 3rd to 6th May 2017 in Berlin, Germany.

Platforms to show: All Mac Windows Linux Cross-Platform

FAQ.How to detect retina?
Feedback.

Answer: Please use Window.BackingScaleFactorMBS to query the factor.
Example:
msgbox str(window1.BackingScaleFactorMBS)




Links
MBS FileMaker blog