SetPropertyTypeNull Method

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

Sets the PropertyTypeColumnto DBNull value.

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

Syntax

'Declaration
Public Sub SetPropertyTypeNull
'Usage
Dim instance As CatalogDefinitionPropertiesDataSet..::.CatalogDefinitionProperty

instance.SetPropertyTypeNull()
public void SetPropertyTypeNull()
public:
void SetPropertyTypeNull()
public function SetPropertyTypeNull()

Remarks

If you attempt to set a database property to nullNothingnullptra null reference (Nothing in Visual Basic) using the .NET Framework, you will probably fail. This is because the .NET Framework uses the DBNull class instead of null for database values.

Permissions

See Also

Reference

CatalogDefinitionPropertiesDataSet..::.CatalogDefinitionProperty Class

CatalogDefinitionPropertiesDataSet..::.CatalogDefinitionProperty Members

Microsoft.CommerceServer.Catalog Namespace