IsRankNull Method

For the latest version of Commerce Server 2007 Help, see the Microsoft Web site.

Checks to see if the RankColumn column is nullNothingnullptra null reference (Nothing in Visual Basic).

Namespace:  Microsoft.CommerceServer.Catalog
Assembly:  Microsoft.CommerceServer.Catalog (in Microsoft.CommerceServer.Catalog.dll)

Syntax

'Declaration
Public Function IsRankNull As Boolean
'Usage
Dim instance As CatalogItemsDataSet..::.CatalogItem
Dim returnValue As Boolean

returnValue = instance.IsRankNull()
public bool IsRankNull()
public:
bool IsRankNull()
public function IsRankNull() : boolean

Return Value

Type: System..::.Boolean
true if the RankColumn is null; otherwise false.

Remarks

Gets a value that indicates whether the specified RankColumn contains a null value.

Permissions

See Also

Reference

CatalogItemsDataSet..::.CatalogItem Class

CatalogItemsDataSet..::.CatalogItem Members

Microsoft.CommerceServer.Catalog Namespace