SystemDataType.AllowNulls Property
Gets the Boolean property that specifies whether the system data type allows null values.
Namespace: Microsoft.SqlServer.Management.Smo
Assembly: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)
Syntax
'Declaration
Public ReadOnly Property AllowNulls As Boolean
public bool AllowNulls { get; }
public:
property bool AllowNulls {
bool get ();
}
/** @property */
public boolean get_AllowNulls ()
public function get AllowNulls () : boolean
Property Value
A Boolean value that specifies whether the system data type allows null values. If True, the system data type allows null values. If False, the system data type does not allow null values.
Remarks
This namespace, class, or member is supported only in version 2.0 of the Microsoft .NET Framework.
Example
How to: Construct a DataType Object by Using the Default Constructor in Visual Basic .NET
How to: Construct a DataType Object with the Specification in the Constructor in Visual Basic .NET
Thread Safety
Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
Platforms
Development Platforms
For a list of the supported platforms, see Hardware and Software Requirements for Installing SQL Server 2005.
Target Platforms
For a list of the supported platforms, see Hardware and Software Requirements for Installing SQL Server 2005.
See Also
Reference
SystemDataType Class
SystemDataType Members
Microsoft.SqlServer.Management.Smo Namespace