public class ShowElementIfDataAvailableExpression extends AbstractElementFormatFunction
Constructor and Description |
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ShowElementIfDataAvailableExpression()
Deprecated.
Default Constructor.
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Modifier and Type | Method and Description |
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protected boolean |
evaluateElement(ReportElement e)
Deprecated.
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Object |
getValue()
Deprecated.
Return the current expression value.
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getDependencyLevel, getElement, getInstance, groupFinished, groupStarted, isExecutable, itemsAdvanced, itemsFinished, itemsStarted, pageFinished, pageStarted, processBand, processFooterBands, processGroupHeaders, processHeaderBands, processRootBand, recordCacheHit, recordCacheMiss, reportCachePerformance, reportDone, reportFinished, reportInitialized, reportStarted, setElement
summaryRowSelection
clone, getDataRow, getName, getReportConfiguration, getResourceBundleFactory, getRuntime, isActive, isDeepTraversing, isPreserve, setActive, setDependencyLevel, setName, setPreserve, setRuntime
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
summaryRowSelection
clone, getDataRow, getName, getReportConfiguration, getResourceBundleFactory, getRuntime, isActive, isDeepTraversing, isPreserve, setDependencyLevel, setName, setRuntime
public ShowElementIfDataAvailableExpression()
protected boolean evaluateElement(ReportElement e)
evaluateElement
in class AbstractElementFormatFunction
public Object getValue()
The value depends (obviously) on the expression implementation.
getValue
in interface Expression
getValue
in class AbstractElementFormatFunction
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