How to create and expandable crossTab column in Report Studio 8.4 ?

[sanchoniathon]

1- We have this crossTab report that is working just fine

2- It has 3 lines and 3 columns

3- I would like to display only the FIRST line (which is in fact a TOTAL)

4- Then, if the user needs to see the 2 other lines he would simply need to expand a plus sign and then we would see the subTotals lines.

What is the name of this behaviour ? Are we talking about "Expandable columns" and if so what do i need to do ? Do i need to use HTML items and then put some java script code ?

Or are we dealing with Drill Down functionality ? and if so how ?

Thanks

[sanchoniathon]

Hi to all,

I searched this same forum and found a POST actually from me ...
That's back from 2007.

Simply type the following words and you should all see it:
  HowTo: Expand Collapse Report using Javascript

Thanks anyhow !