I have define a excel file template then I using this template to fill customer list and create new file. My problem is when I create new file it doen't have border. I must open excel new file and using Microsoft to draw border for excel new file manually.
I want to draw border in my source code.
I try to find all function in OfficeOpenXml but i can't solve this problem.Please tell me solution for my problem. I must report to my teacher this week. Thanks in advance.