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Devart.Common Namespace / DbDataTable Class / Fill Method / Fill() Method
Example

In This Topic
    Fill() Method
    In This Topic
    Fills the System.Data.DataTable.Rows collection of the DbDataTable with rows from the data source.
    Syntax
    'Declaration
     
    Public Overloads Function Fill() As Integer
    public int Fill()

    Return Value

    The number of rows successfully added to or refreshed in the DbDataTable. This does not include rows affected by statements that do not return rows.
    Example
    The following sample shows how to get data from a data source using Fill method.
    static void FillDataTable(DbDataTable myDataTable, IDbConnection myConnection)
    {
      myDataTable.Connection = myConnection;
      myDataTable.SelectCommand = myConnection.CreateCommand();
      myDataTable.SelectCommand.CommandText = "SELECT * FROM Dept";
      try
      {
        myDataTable.Fill();
        foreach(DataRow myRow in myDataTable.Rows)
        {
          foreach(DataColumn myCol in myDataTable.Columns)
          {
            Console.Write(myRow[myCol]+"\t");
          }
          Console.WriteLine();
        }
      }
      finally
      {
        myDataTable.Clear;
      }
    }
    Public Sub FillDataTable(ByVal myDataTable As DbDataTable, ByVal myConnection As IDbConnection)
      myDataTable.Connection = myConnection
      myDataTable.SelectCommand = myConnection.CreateCommand()
      myDataTable.SelectCommand.CommandText = "SELECT * FROM Dept"
      Try
        myDataTable.Fill()
        Dim myRow As DataRow
        Dim myCol As DataColumn
        For Each myRow In myDataTable.Rows
          For Each myCol In myDataTable.Columns
            Console.Write(myRow(myCol) & Chr(9))
          Next myCol
          Console.WriteLine()
        Next myRow
      Finally
        myDataTable.Clear()
      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