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Devart.Common Namespace / DbLoaderColumn Class / Size Property
Example

In This Topic
    Size Property (DbLoaderColumn)
    In This Topic
    Gets or sets the maximum size, in bytes, of the data within the column.
    Syntax
    'Declaration
     
    Public Overridable Property Size As Integer
    public virtual int Size {get; set;}

    Property Value

    The maximum size, in bytes, of the data within the column.
    Remarks
    Use Size property to set maximum size in bytes of data for the column. Size is used only for string columns.
    Example
    public void GetDataColumns(SqlConnection myConnection)
    {
      
      myConnection.Open();
      SqlLoader loader = new SqlLoader();
      loader.Connection = myConnection;
      loader.TableName = "load_table";
      SqlLoaderColumn myColumn;
      try
      {
        loader.CreateColumns();
        for (int i = 0; i < loader.Columns.Count; i++)
        {
          myColumn = loader.Columns[i];
          Console.WriteLine(myColumn.Name);
          Console.WriteLine(myColumn.SqlType.ToString());
          Console.WriteLine(myColumn.Size);
          Console.WriteLine(myColumn.Scale);
          Console.WriteLine(myColumn.Precision);
          Console.WriteLine();
        }
       }
      finally
      {
        myConnection.Close();
      }
    }
    public void GetDataColumns(SqlConnection myConnection)
    {
      
      myConnection.Open();
      SqlLoader loader = new SqlLoader();
      loader.Connection = myConnection;
      loader.TableName = "load_table";
      SqlLoaderColumn myColumn;
      try
      {
        loader.CreateColumns();
        for (int i = 0; i < loader.Columns.Count; i++)
        {
          myColumn = loader.Columns[i];
          Console.WriteLine(myColumn.Name);
          Console.WriteLine(myColumn.SqlType.ToString());
          Console.WriteLine(myColumn.Size);
          Console.WriteLine(myColumn.Scale);
          Console.WriteLine(myColumn.Precision);
          Console.WriteLine();
        }
       }
      finally
      {
        myConnection.Close();
      }
    }
    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