i m doing a jasper report wherein i have 2 textfields ,out of 1 field (x) have some textfield expression say sun of two parameters and another field (y) have a java class function which accepts this sum for further work
now i want to pass x fields value/ output to y field's java fucntion as a parameter
but i m unable to do so, i googled for same but no any relevant result i found
i cant access x field as parameter to y field as it dont have any id or name.
i tried by taking one customized field(n) and assigned x value to this n field and then passed this n field to y field's expression, but when i compiled i got error like:
no column name n found......and its obvious coz the fields came in report are from query
so will anybody help me on this probelm?
do reply plz..its urgent one