dotConnect for DB2 Documentation
Devart.Data.DB2 Namespace / DB2DataReader Class / GetChar Method / GetChar(Int32) Method
Example

In This Topic
    GetChar(Int32) Method
    In This Topic
    Gets the value of the specified column as a single character.
    Syntax
    'Declaration
     
    Public Overloads Overrides Function GetChar( _
       ByVal i As Integer _
    ) As Char
    public override char GetChar( 
       int i
    )

    Parameters

    i

    Return Value

    The value of the specified column as a character.
    Example
    static void GetMyChar(DB2Connection myConnection) {
      DB2Command cmd = new DB2Command("SELECT * FROM AllTypes");
      cmd.Connection = myConnection;
      myConnection.Open();
      try {
        DB2DataReader reader = cmd.ExecuteReader();
        reader.Read();
        char recievedChar = reader.GetChar(reader.GetOrdinal("CharCol"));
        reader.Close();
      }
      finally {
        myConnection.Close();
      }
    }
    Shared Sub GetMyChar(ByVal myConnection As DB2Connection)
      Dim cmd As New DB2Command("SELECT * FROM AllTypes")
      cmd.Connection = myConnection
      myConnection.Open()
      Try
        Dim reader As DB2DataReader = cmd.ExecuteReader
        reader.Read()
        Dim recievedChar As Char = reader.GetChar(reader.GetOrdinal("CharCol"))
        reader.Close()
      Finally
        myConnection.Close()
      End Try
    End Sub
    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