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)

property bool IsNullable {
	virtual bool get() abstract;
	virtual void set(bool value) abstract;

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
Return to top