IsQuantityNull Method
For the latest version of Commerce Server 2007 Help, see the Microsoft Web site.
Checks to see if the QuantityColumn column is nullNothingnullptra null reference (Nothing in Visual Basic).
Namespace: Microsoft.CommerceServer.Inventory
Assembly: Microsoft.CommerceServer.Catalog (in Microsoft.CommerceServer.Catalog.dll)
Syntax
'Declaration
Public Function IsQuantityNull As Boolean
'Usage
Dim instance As InventoryQuantityDeltasDataSet..::.InventoryQuantityDelta
Dim returnValue As Boolean
returnValue = instance.IsQuantityNull()
public bool IsQuantityNull()
public:
bool IsQuantityNull()
public function IsQuantityNull() : boolean
Return Value
Type: System..::.Boolean
true if the QuantityColumn is nullNothingnullptra null reference (Nothing in Visual Basic); otherwise false.
Remarks
Gets a value that indicates whether the specified QuantityColumn contains a nullNothingnullptra null reference (Nothing in Visual Basic) value.
Permissions
- 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.
See Also
Reference
InventoryQuantityDeltasDataSet..::.InventoryQuantityDelta Class
InventoryQuantityDeltasDataSet..::.InventoryQuantityDelta Members