VistaDB 6
VistaDB Namespace / TriggerContext Class / IsUpdatedColumn Method
The zero-based ordinal of the column.


In This Topic
    IsUpdatedColumn Method
    In This Topic
    Returns true if a column was affected by an INSERT or UPDATE statement.
    Syntax
    'Declaration
     
    
    Public Function IsUpdatedColumn( _
       ByVal columnOrdinal As System.Integer _
    ) As System.Boolean
    'Usage
     
    
    Dim instance As TriggerContext
    Dim columnOrdinal As System.Integer
    Dim value As System.Boolean
     
    value = instance.IsUpdatedColumn(columnOrdinal)
    public System.bool IsUpdatedColumn( 
       System.int columnOrdinal
    )

    Parameters

    columnOrdinal
    The zero-based ordinal of the column.

    Return Value

    True if the column was affected by an INSERT or UPDATE operation.
    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