I just designed a label report that is a master report with just a groupheaderband (100 pixel in height & printing at each page) with some fields and a SubReport in detail band (30 pixel in height).
So finally master report is 130 pixel in report height.
That's fine so far.
the SubReport is defined as 10 columns, a horizontal print order and just a simple detail band (10 pixel) with one TextField placed on it.
If I have just 30 detail records at SubReport it works fine and I got:
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
But when i have 31 (or more) records the Server (running within J2EE app) doesn't finish the filling process and I don't get any JRPrint Object.
I know that horizontal reports don't stretch but in this case they should or at least an exception like "Multiple Columns reaching predefined band height in horizontal report. Report can't be run!" should be thrown instead of going into an infinity loop as it seems to be now. (I have to restart the server-app to get the CPU time down from 100%)