OleDbDataReader.GetValue(Int32) Método

Definición

Obtiene el valor de la columna en el ordinal especificado en su formato nativo.Gets the value of the column at the specified ordinal in its native format.

public:
 override System::Object ^ GetValue(int ordinal);
public:
 virtual System::Object ^ GetValue(int ordinal);
public override object GetValue (int ordinal);
public object GetValue (int ordinal);
override this.GetValue : int -> obj
abstract member GetValue : int -> obj
override this.GetValue : int -> obj
Public Overrides Function GetValue (ordinal As Integer) As Object
Public Function GetValue (ordinal As Integer) As Object

Parámetros

ordinal
Int32

Índice de la columna de base cero.The zero-based column ordinal.

Devoluciones

Object

Valor que se va a devolver.The value to return.

Implementaciones

Comentarios

Este método devuelve DBNull para columnas nulas de la base de datos.This method returns DBNull for null database columns.

Se aplica a