Jun 22, 2018 08:13 AM|Abraham Qian|LINK
According to your description, I try to use AlternatingRowStyle in the Edit-Mode to set the interval line style, and use EditRowStyle to set edit line style. Finally I find that the AlternatingRowStyle also works, and the EditRowStyle overrides the same
type of style, such as the background color. So I suggest you could clear the background color of the EditRowStyle, or use the ForeColor to distinguish different lines.
Here is my screenshot in Edit-Mode.
Please feel free to let me know, if you have any question.