Need Script For Column Visibility Based On Group's Visibility Toggle

Hello,

I'm using SSRS 2005

I'm trying to write an expression for the "Hidden" property of a column in a table. The column is only populated with data if the group on my table is open. If the group is collapsed, then the column is empty. I'd like to make the column hidden if the group is collapsed. So I'm thinking it would be something like this:

=Iif(Table_1_Group.Hidden = "True", "True", "False")

But I can't find anyone who has written this anywhere.

I'm basically trying to make this report do the same thing a matrix does, but the matrix doesn't let me label the columns. I put textboxes above the matrix in line with the columns, but when I deploy the report to ReportManager, the textboxes get thrown all over the place and don't line up with the columns anymore.

So I guess if you can't answer the first question, an alternate question I have is how are you supposed to label the columns (row groups) in your matrix? They don't have headers, if I try to line textboxes up with them they get all messed up during deployment. They have that textbox up there in the top left corner that runs across the top of all of the row group columns, but if I put labels separated spaces in that textbox, the spaces get removed in rendering so the text is pushed all to the left and doesn't line up anymore.

Thanks,
Andy