Hi,
you need to get know the data grid view first, follow the tutorial link below and have a play with it first. Once you are confident with data grid view, start implementing your design. If you get stuck then post a question on where you got stuck. So that we can help you more effectively.
http://www.dotnetperls.com/datagridview-tutorial[
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By the way you need to stop spamming with same question again and again.
Regards
Jegan