Dynamic graph title

[#1]

Hi all,

I've got an histogram with a drill down dimension. I'd like to have a title which shows the following statement

"Top n prices"

where n is the number of selections I make into the graph with the mouse.

This value must depend on drill dimensions obviously.

[Gysbert_Wassenaar]

='Top ' & GetSelectedCount([$(=GetCurrentField(MyGroup]))]) & ' pieces'