The raster function variables in the template.
[Visual Basic .NET] Public ReadOnly Property Variables As IArray
[C#] public IArray Variables {get;}
[C++]
HRESULT get_Variables(
IArray** ppVariables
);
[C++]Parameters
ppVariables [out, retval]ppVariables is a parameter of type IArray
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.