Martin,

Probably the easiest way to chart data from multiple sheets is to create a
summary range in a single sheet that references the other sheets with
formulas. If you use this technique then all you have to do is generate the
chart using the summary range as your source.

----
Regards,
John Mansfield
http://www.pdbook.com

"Martin Thorgaard" wrote:

I need data from many sheet into one chart (In its own sheet).
I know how to do it when its from from sheet (In this example, sheet named
Pernille) :
=Pernille!$AS$10
I tried this :
=Pernille!$AS$10;Aase!$AS$10
But the reference was not valid.
Please help, I havent been able to find anything, not even in my E-learning.