TestCafe Studio considers all elements with the 'disabled' attribute to be not available for test actions. However, browsers usually take the 'disabled' attribute into account for a limited number of elements only (in accordance with Web standards).
Tests cannot click custom elements with the 'disabled' attribute
Answers approved by DevExpress Support
We have addressed the issue described in this ticket and will include a fix in our next maintenance update. To apply this solution before official release, request a hotfix by clicking the appropriate version link.
Note: Hotfixes may be unavailable for betas/updates set for release within a week.