Print Header Column in each page

[DALSOM]

Hi,

I have a title dimension, spread on a detailed child one.
See : 

                     Dim1- Element1, Dim1- Element2
                     D3-E1, D3-E2       D3-E4, D3-E5, D3-En
Dim2-row1           Values
Dim2-row2
Dim3-rown

Ok, see the above example, Dim1-Element1 is sread on D3-E1 and E2, but
Dim1-Elemtn2 is spread on D3-E4 trought D3-En, in wich n could be a 30th column.

Then, when i send to print on a pdf format, i would like to print Dim1-Element2 on each page
as elements displayed allowing to Dim1-Element2 clasification.

Just like a header page, that print on each page, but for elements header's.

How to do it?

Thanks.