textbox position,size would render every column of datagridview when moving to one cell to another using c#.net

Question

1)Single textbox we are using in this datagridview
2)textbox position,size would render every column of datagridview when navigating to one cell to another using c#.net
3)for navigating u can use tab key or enter key......
4)All the values of the gridview's every column going to entered through this textbox only
5)For that textbox size, location want to render in the datagridview cell.