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IDataParameter::IsNullable Property

.NET Framework (current version)

Other Versions

Visual Studio 2010
.NET Framework 4
Visual Studio 2008
.NET Framework 3.5
.NET Framework 3.0
.NET Framework 2.0
.NET Framework 1.1

Gets a value indicating whether the parameter accepts null values.

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

Syntax

C++

property bool IsNullable {
	bool get();
}

Property Value

Type: System::Boolean

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

Remarks

Null values are handled using the DBNull class.

Examples

The following example creates an instance of the implementing class, SqlParameter, and sets some of its properties.

C++

No code example is currently available or this language may not be supported.

Version Information

.NET Framework
Available since 1.1