Crosstab group column widths with multiple column groups

[J]

I have a crosstab report with 2 levels of column groups.

The child group column just has a numbered heading and needs be narrow, but sometimes the parent group only has one child group and that is making the overall column much too narrow to display the parent group heading legibly.

Is there some way of specifying a minimum width for the textbox in the parent group heading?

I'm trying to achieve something similar to the first attached image where the 3rd group is still wide enough to display the group name. What I'm currently getting is  the third group being really narrow and forcing the group name to wrap onto multiple lines similar to the second attached image.

I can't just make the child group columns wider because that will make the report too awkward to print.

[Nasko]

Hello J,

The scenario can be achieved using a conditional function in a binding for the column width. You can find attached a report demonstrating the approach.

Regards,
Nasko
Telerik