DevExpress Unidac Server Mode for Delphi 10.4 Sydney

TdxServerModeCustomDataSource class support UniDAC. It is sufficient to override some of TdxServerModeCustomDataSource methods to implement this functionality. Attached is a .pas file that shows how it can be done. Just add this unit to the uses section of your project and write the code similar.

https://developer.team/delphi/28849-devexpress-unidac-server-mode-for-delphi-104-sydney.html