Set the Foreign-Key name
            
Namespace: NHibernate.Mapping.ByCodeAssembly: NHibernate (in NHibernate.dll) Version: 3.2.0.4000 (3.2.0.4000)
Syntax
| C# | 
|---|
void ForeignKey( string foreignKeyName )  | 
| Visual Basic | 
|---|
Sub ForeignKey ( _ foreignKeyName As String _ )  | 
| Visual C++ | 
|---|
void ForeignKey( String^ foreignKeyName )  | 
Parameters
- foreignKeyName
 - Type: System..::..String
The name of the Foreign-Key 
Remarks
            Where the foreignKeyName is "none" or Empty or all white-spaces the FK won't be created.
            Use null to reset the default NHibernate's behavior.