How can draw layout , x-section and L-section on Auto CAD with the help of Excel?

...........agree with ELKE Woofter 

I think you are referring to Auto Table ... 

I have used similar programs with different CAD software, however not with AutoCAD....

AutoTable is designed to provide AutoCAD (LT) /MicroStation users a more convenient way working together with Excel

. We then can import Excel  spreadsheet into AutoCAD  (LT) / MicroStation and modify it with Excel  at anytime. Besides, you can update table to synchronize it with the original Excel

spreadsheet. 

See the website below ... I think that will help you more and you can see how it works and the cost of the program ...

http://www.cadig.com/products/

Excel Spread sheet enter data Coordinate like as  Distance in column A and Level in Column B than put Formula in Column C that is (Distance&”,”&Level)

1

A

B

C

A1&”,”&B1

2

10

10

10,10

3

30

10

30,10

4

30

30

30,30

5

20

30

20,30

6

20

20

20,20

7

10

20

10,20

8

10

10

10,10

Copy Column C from C2 to C8

Enter Command Pl in auto Cad and Paste the drawing draw in Auto CAD

For this method you can draw X-Section &  L-Section in Auto CAD  with the help of Excel.

I am not familiar with the question but I think that we can create a table  by excel then paste a copy of this table in autocad by using copy-paste