net.sf.dynamicreports.design.definition.crosstab
Interfaces 
DRIDesignCrosstab
DRIDesignCrosstabCell
DRIDesignCrosstabCellContent
DRIDesignCrosstabColumnGroup
DRIDesignCrosstabDataset
DRIDesignCrosstabGroup
DRIDesignCrosstabMeasure
DRIDesignCrosstabRowGroup