Hi,
Thanks for choosing Syncfusion Products.
Sorry for the inconvenience caused.We are able to reproduce this issue. We really appreciate you to bringing this issue to our attention.
We have filed a bug report about this issue and the fix for this issue will be available in the future releases.
As a work around ,you can achieve your requirement. Please set the height of the edit control at runtime.
Please find the attached sample for more information.
Let me know if you have any questions.
Thanks,
Poorani
EditCtrl_c9dcbf57.zip