Hi Arjan,
Thanks for your feedback in this regard. We have considered adding a NewLineStyle property to the EditControl and have logged a feature request# 581 on this :
Feature Request #581 - Support for NewLineStyle property in the EditControl
The NewLineStyle can accept values from the NewLineStyle enumerator which has values like Windows, Mac, Unix and Control which correspond to new line styles "\r", "\r", "\r" and "" respectively. Please let me know if this meets your requirements.
Regards,
Guru Patwal
Syncfusion, Inc.