net.sf.jasperreports.engine

Interface ExpressionReturnValue

All Superinterfaces:

Cloneable, CommonReturnValue, JRCloneable

All Known Implementing Classes:

BaseExpressionReturnValue, DesignExpressionReturnValue, JRFillExpressionReturnValue

public interface ExpressionReturnValue
extends CommonReturnValue

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

Author:

Teodor Danciu (teodord@users.sourceforge.net)

Method Summary

Modifier and Type	Method and Description
JRExpression	getExpression() The expression producing the value to return.

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

getCalculation, getIncrementerFactoryClassName, getToVariable

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

clone

Method Detail

getExpression

JRExpression getExpression()

The expression producing the value to return.