AdoDotNetSchemaReader.IsNullItem Method

Retrieves a Boolean value indicating whether the data item at the specified index is nulla null reference (Nothing in Visual Basic).

Namespace: Microsoft.VisualStudio.Data.AdoDotNet
Assembly: Microsoft.VisualStudio.Data (in Microsoft.VisualStudio.Data.dll)


Public Overrides Function IsNullItem ( _
    index As Integer _
) As Boolean

Dim instance As AdoDotNetSchemaReader
Dim index As Integer
Dim returnValue As Boolean

returnValue = instance.IsNullItem(index)
public override bool IsNullItem(
    int index
virtual bool IsNullItem(
    int index
) override
public override function IsNullItem(
    index : int
) : boolean


  • index
    Type: System.Int32

    Index into the field specifying the data item for which to test for nulla null reference (Nothing in Visual Basic).

Return Value

Type: System.Boolean

Returns true if the data item is nulla null reference (Nothing in Visual Basic); otherwise returns false.


See Also


AdoDotNetSchemaReader Class

AdoDotNetSchemaReader Members

Microsoft.VisualStudio.Data.AdoDotNet Namespace