IsBuiltInColumn Method
Helper to determine if a column is marked as a built in database column.
Namespace: Microsoft.CommerceServer.Catalog
Assembly: Microsoft.CommerceServer.Catalog (in Microsoft.CommerceServer.Catalog.dll)
Syntax
'Declaration
Public Shared Function IsBuiltInColumn ( _
columnName As String _
) As Boolean
'Usage
Dim columnName As String
Dim returnValue As Boolean
returnValue = CatalogVirtualCatalogRulesDataSetSchema.IsBuiltInColumn(columnName)
public static bool IsBuiltInColumn(
string columnName
)
public:
static bool IsBuiltInColumn(
String^ columnName
)
public static function IsBuiltInColumn(
columnName : String
) : boolean
Parameters
- columnName
Type: System..::.String
The column name.
Return Value
Type: System..::.Boolean
true to indicate columnName is a built in column; otherwise, false.
Remarks
Used to determine if a column is marked as a built in the VirtualCatalogRules database column.
This method does not report a built in column at the catalog system level.
For example;
CatalogVirtualCatalogRulesDataSetSchema.IsBuiltInColumn("CatalogName") will return true since "CatalogName" is a built in property in the CatalogVirtualCatalogRulesDataSet.
However, CatalogPropertiesDataSetSchema.IsBuiltInColumn("CatalogName") will return false since "CatalogName" is not a build in property in the CatalogPropertiesDataSet.
The following catalog database columns in the VirtualCatalogRules table are marked built in:
CatalogName
CategoryName
DisplayName
ProductId
VariantI
VirtualCatalogRuleType
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
CatalogVirtualCatalogRulesDataSetSchema Class