See Also

OracleDataReader Class  | OracleDataReader Members  | Overload List

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GetInt32(Int32) Method

Devart.Data.Oracle Namespace > OracleDataReader Class > GetInt32 Method : GetInt32(Int32) Method

Gets the value of the specified column as a 32-bit signed integer.

[Visual Basic]
Overloads Overrides Public Function GetInt32( _
   ByVal i As Integer _
) As Integer
[C#]
public override int GetInt32( 
   int i
);

Parameters

i

Return Type

The value of the specified column.

Remarks

Call IsDBNull to check for null values before calling this method.

Example

[C#] 

static void GetMyInt32(OracleConnection myConnection) { 
  OracleCommand cmd = new OracleCommand("SELECT * FROM Test.AllTypes"); 
  cmd.Connection = myConnection; 
  myConnection.Open(); 
  try { 
    OracleDataReader reader = cmd.ExecuteReader(); 
    reader.Read(); 
    int recievedInt = reader.GetInt32(reader.GetOrdinal("Int32Col")); 
    reader.Close(); 
  } 
  finally { 
    myConnection.Close(); 
  } 
} 

See Also

OracleDataReader Class  | OracleDataReader Members  | Overload List

 

 

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