Quintiq file version 2.0
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#parent: #root
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StaticMethod CopyDatasetConditionally (String componentpositionname, LibOpt_Task task, Boolean hastocreaterobustcopy)
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{
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Description:
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[*
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This method checks if a `LibOpt_DatasetCopyConditional` is attached to the `componentpositionname` component position of `task.Component()`.
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If this `LibOpt_DatasetCopyConditional` object can be found, then a dataset copy is created if:
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1: `LibOpt_Run.IsCreatingDatasetCopiesEnabled` is `true`. (This attribute can be set in the 'Toggles' context menu item in the 'Runs' form.)
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2: And the `CreateCondition` method returns `true`. This method is extensible.
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3: And the `LibOpt_DatasetCopyConditional.IsEnabled()` attribute is `true`.
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*]
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TextBody:
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[*
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component := task.Component();
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componentposition := select( component,
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ComponentPosition,
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componentposition,
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componentposition.Name() = componentpositionname );
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if( not isnull( componentposition ) )
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{
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datasetcopyconditional := componentposition.DatasetCopyConditional();
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// The AE can modify the CreateCondition method himself. This means that a user error might occur there.
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// Any error that occurs here will result in a rollback of the current component.
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// It would be nice if the rollback can be avoided.
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if( not isnull( datasetcopyconditional )
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and datasetcopyconditional.IsEnabled()
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and component.Run().IsCreatingDatasetCopiesEnabled()
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and datasetcopyconditional.CreateCondition( task )
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)
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{
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snapshot := LibOpt_DatasetCopyConditional::CopyDataset( task,
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componentpositionname,
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hastocreaterobustcopy
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);
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snapshot.DatasetCopyConditional( relset, datasetcopyconditional );
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}
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}
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*]
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InterfaceProperties { Accessibility: 'Module' }
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}
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