VirtualColumn Class

TIBCO Spotfire 5.5 API Reference

A column where the values are fetched one by one as they're needed rather than all at once.

Inheritance Hierarchy

System Object
  Spotfire.Dxp.Framework.DocumentModel Node
    Spotfire.Dxp.Framework.DocumentModel DocumentNode
      Spotfire.Dxp.Data.VirtualColumns VirtualColumn

Namespace: Spotfire.Dxp.Data.VirtualColumns
Assembly: Spotfire.Dxp.Data (in Spotfire.Dxp.Data.dll) Version: 11.15.5816.4413 (11.15.5816.4413)

Syntax

C++

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[SerializableAttribute]
[PersistenceVersionAttribute(4, 20)]
public sealed class VirtualColumn : DocumentNode, 
	IDataPropertyContainer, IDataPropertiesAccessor, IRowValueProvider

[SerializableAttribute]
[PersistenceVersionAttribute(4, 20)]
public sealed class VirtualColumn : DocumentNode, 
	IDataPropertyContainer, IDataPropertiesAccessor, IRowValueProvider

Version Information

Supported in: 5.5, 5.0, 4.5, 4.0, 3.3