I have created 3 Crosstabs at 3 different Group levels and all work fine up to a point.
We use a Parameter in Main report to control Language and number formats, this work fine in main report.
Paramter in main report = LanguageCode which for UK is "en_GB".
I have set $P{REPORT_PARAMETERS_MAP} in Paramter Map Expression in CT properties.
When I try to create a Parameter in CT defualt name is Parameter1, however, properties dialog box will not accept new name of LanguageCode.
If I try to override in Advanced Tab I get error Java.lang.NullPointerException.
I can not delete Parameter1 either
If I use the Code Value in my Format expression all works fine. I can not even add Paramter1 to expression as it does not appear in the object list in the expression edit window.
If I manually type $P{Paramter1} the expression errors.
If I try to create another Paramter the Parameters list in Outline window does not change, ie Parameter2 does not show in window, but if I now go back to Expression editor a parmeter with name Paramter1 is available,
If I add Parameter with default value set as en_GB expression returns Null.
Is there a setting I have missed?
Thank you
Ian
