Yes, it will same behavior. When you will call your script, I guess it will find error, you set cursor to line in the editor and you will call markEditorLine(line) function. It will have same behavioer - when you change cursor position in the editor, red (or what color is set) will disappear.
-- <https://forum.pspad.com/read.php?2,72002,72014> PSPad freeware editor https://www.pspad.com
