IsNullable Property

DbParameter.IsNullable Property


Gets or sets a value that indicates whether the parameter accepts null values.

Namespace:   System.Data.Common
Assembly:  System.Data (in System.Data.dll)

public abstract bool IsNullable { get; set; }

Property Value

Type: System.Boolean

true if null values are accepted; otherwise false. The default is false.

Null values are handled using the DBNull class.

Universal Windows Platform
Available since 10
.NET Framework
Available since 2.0
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