sometimes I have the need to display a combochart with some elements stacked - but not all - or two stacks of several elements each or whatever.
In those cases I create a dummy second dimension, some dummy Inline_table with different values, and implement conditions with the individual expressions to be displayed for only one value of that second dimension.
The question is, how could I then render this second dimension invisible to the user? Otherwise, it will of course be displayed under the x-axis and overlap with any expression I have as "text on axis".
Can anyone help here?
Thanks a lot!