CustomVirtualColumnProducer VirtualColumnInputIdentifiers Class TIBCO Spotfire 6.5 API Reference
Implement this to contain VirtualColumnInputIdentifier objects to uniquely identify each input collection in this VirtualColumnProducer.
Inheritance Hierarchy
System Object
  Spotfire.Dxp.Data.VirtualColumns VirtualColumnProducer VirtualColumnInputIdentifiers
    Spotfire.Dxp.Application.Extension CustomVirtualColumnProducer VirtualColumnInputIdentifiers

Namespace: Spotfire.Dxp.Application.Extension
Assembly: Spotfire.Dxp.Application (in Spotfire.Dxp.Application.dll) Version: 14.10.7525.5058 (14.10.7525.5058)
Syntax
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public abstract class VirtualColumnInputIdentifiers : VirtualColumnProducer..::..VirtualColumnInputIdentifiers
Remarks
Each VirtualColumnProducer implementation should have an implementation of this inner class. Each VirtualColumnInputIdentifier should have a unique string within the identifiers in this class. The pattern is very similar to the pattern for DocumentNode PropertyNames. The VirtualColumnInputIdentifier is used to name each VirtualColumnInputCollection when getting/setting them with the Get/SetInputs method.
Examples
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An implementation of this class could look like: 
                public new abstract class VirtualColumnInputIdentifiers 
                    : VirtualColumnProducer.VirtualColumnInputIdentifiers
                {
                    internal static readonly VirtualColumnInputIdentifier XColumns = CreateIdentifier("XColumns");

                    internal static readonly VirtualColumnInputIdentifier YColumns = CreateIdentifier("YColumns");
                }
Version Information

Supported in: 6.5, 6.0, 5.5, 5.0, 4.5
See Also
CustomVirtualColumnProducer VirtualColumnInputIdentifiers Members
Spotfire.Dxp.Application.Extension Namespace