不知道你说的是哪种情况
to
How can I prevent the Enter key from moving to the next cell when the user is actively editing the cell and presses Enter
ref:
http://www.syncfusion.com/faq/windowsforms/Search/791.aspx
to
How can I make the Enter Key behave like the Tab Key and move to the next cell
ref:
http://www.syncfusion.com/faq/windowsforms/Search/902.aspx