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| java.lang.Object
 org.jfree.report.data.GlobalMasterRow
| GlobalMasterRow | | final public class GlobalMasterRow (Code) | | This data row holds all statefull information from the datasources of the
report.
When doing subreports, a datarow only has access to its own dataset and the
columns from the next direct subreport, which have been marked as exported.
author:
Thomas Morgner |
| dataRowChanged | | public void dataRowChanged(MasterDataRowChangeEvent chEvent) throws DataSourceException(Code) | | A call back method to communicate structural changes back to the master
rows. (This is only called from the expression row, as all other datarows
are static).
Parameters:
chEvent - |
| derive | | public GlobalMasterRow derive() throws DataSourceException(Code) | | Derives an instance of this datarow. That copy is completly disconnected
from the original one and no change made to that copy affects the original
datarow.
the derived datarow. |
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