VistaDB 5






VistaDB.Provider Namespace > VistaDBParameter Class : SourceColumnNullMapping Property
SourceColumnNullMapping Property
Sets or gets a value which indicates whether the source column is nullable. This allows VistaDBCommandBuilder to correctly generate Update statements for nullable columns.
Syntax
'Declaration
 
Public Overrides Property SourceColumnNullMapping As System.Boolean
'Usage
 
Dim instance As VistaDBParameter
Dim value As System.Boolean
 
instance.SourceColumnNullMapping = value
 
value = instance.SourceColumnNullMapping
public override System.bool SourceColumnNullMapping {get; set;}
public read-write property SourceColumnNullMapping: System.Boolean; override; 
public override function get,set SourceColumnNullMapping : System.boolean
public: __property System.bool get_SourceColumnNullMapping() override;
public: __property void set_SourceColumnNullMapping( 
   System.bool value
) override;
public:
property System.bool SourceColumnNullMapping {
   System.bool get() override;
   void set (    System.bool value) override;
}
Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also