Pass Data to opeed Excel

Hi experts,

I'm new to Web Dynpro.

With the help of the different threads I now got a Web Dynpro where I can open a Excel Template (from MIME). In this, I defined a few fileds (for example Cell A1 is called "TEST1").

Now I want to fill this cell with data. But I absolutly don't knwo how to do this?!?! Have I to use an XML-file? Or is there a method I can pass a table with the fields I want to fill with the wanted content?

Could anybody tell me a little bit more about this?

Thanks in advance

Michael