Linking a Userform Multiple Row

Hi,

I've created a button on each line of my document. This button opens up a userform and I want this userform linked to that row. At the moment, I have the button select the cell and run Macro:

Sub EditB2()
Range("B2").Select
Application.Run "'Calendar test.xls'!OpenAccEntry.OpenAccEntry"
End Sub

Instead of selecting "B2", is there a way to determine which row the button is in and then select the next corresponding cell?

For example: if button is in A1, I would click on button, then the macro would find what row the button is in, then select the next cell (A2) and run macro.

Thanks,
Jason