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IIndexEdit.IsUnique Property (ArcObjects .NET 10.6 SDK)
ArcObjects Library Reference (GeoDatabase)  

IIndexEdit.IsUnique Property

Indicates if the index is to be unique.

[Visual Basic .NET]
Public WriteOnly Property IsUnique_2
[C#]
public void IsUnique_2 {set;}
[C++]
HRESULT put_IsUnique(
  VARIANT_BOOL 
);
[C++]

Parameters [in]
is a parameter of type bool

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Remarks

Only non-versioned feature classes and tables can have unique indexes.

See Also

IIndexEdit Interface