Package net.sf.jasperreports.engine

Interface VariableReturnValue

All Superinterfaces:

Cloneable, CommonReturnValue, JRCloneable

All Known Subinterfaces:

JRSubreportReturnValue, ReturnValue

All Known Implementing Classes:

BaseReturnValue, DesignReturnValue, JRBaseSubreportReturnValue, JRDesignSubreportReturnValue, JRFillVariableReturnValue, SubreportReturnValueAdapter, SubreportReturnValueAdapter

public interface VariableReturnValue
extends CommonReturnValue

A value copied from a subdataset into a variable of the parent report.

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

Method Summary

Modifier and Type	Method	Description
String	getFromVariable()	Returns the name of the variable whose value should be copied.

Methods inherited from interface net.sf.jasperreports.engine.CommonReturnValue

getCalculation, getIncrementerFactoryClassName, getToVariable

Methods inherited from interface net.sf.jasperreports.engine.JRCloneable

clone

Method Details

getFromVariable

String getFromVariable()

Returns the name of the variable whose value should be copied.

Returns:

the name of the variable whose value should be copied.