AdoDotNetSchemaReader.IsNullItem Method (String)
Retrieves a Boolean value indicating whether the data item value for the specified data item name is nulla null reference (Nothing in Visual Basic).
Namespace: Microsoft.VisualStudio.Data.Framework.AdoDotNet
Assembly: Microsoft.VisualStudio.Data.Framework (in Microsoft.VisualStudio.Data.Framework.dll)
Syntax
'Declaration
Public Overrides Function IsNullItem ( _
name As String _
) As Boolean
public override bool IsNullItem(
string name
)
public:
virtual bool IsNullItem(
String^ name
) override
abstract IsNullItem :
name:string -> bool
override IsNullItem :
name:string -> bool
public override function IsNullItem(
name : String
) : boolean
Parameters
name
Type: System.StringThe data item name for which to test for a null value.
Return Value
Type: System.Boolean
true if the data item is null; otherwise, false.
Implements
IVsDataReader.IsNullItem(String)
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.