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IField.IsNullable Property (ArcObjects .NET 10.8 SDK)
ArcObjects Help for .NET developers > ArcObjects Help for .NET developers > ArcObjects namespaces > Geodatabase > ESRI.ArcGIS.GeoDatabase > Interfaces > IF > IField Interface > IField.IsNullable Property
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IField.IsNullable Property

Indicates if the field can contain null values.

[Visual Basic .NET]
Public ReadOnly Property IsNullable As Boolean
public bool IsNullable {get;}
HRESULT get_IsNullable(
  Boolean* IsNullable
IsNullable [out, retval]

IsNullable is a parameter of type bool*

Product Availability

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

See Also

IField Interface