Export (0) Print
Expand All

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 */
public abstract boolean get_IsNullable ()

/** @property */
public abstract void set_IsNullable (boolean value)

public abstract function get IsNullable () : boolean

public abstract function set IsNullable (value : boolean)

Not applicable.

Property Value

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

Null values are handled using the DBNull class.

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0

.NET Compact Framework

Supported in: 2.0

XNA Framework

Supported in: 1.0

Community Additions

ADD
Show:
© 2015 Microsoft