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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

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

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