dotConnect for Mailchimp Documentation
Devart.Common Namespace / DbLoaderColumn Class / Precision Property
Example

In This Topic
    Precision Property (DbLoaderColumn)
    In This Topic
    Gets or sets the maximum number of digits used to represent the column value.
    Syntax
    'Declaration
     
    Public Overridable Property Precision As Integer
    public virtual int Precision {get; set;}

    Property Value

    The maximum number of digits used to represent the column value. The default value is 0.
    Remarks
    Use Precision property to set the precision of number columns.
    Example
    public void GetDataColumns(MailChimpConnection mailchimpConnection)
    {
      
      mailchimpConnection.Open();
      MailChimpLoader loader = new MailChimpLoader();
      loader.Connection = mailchimpConnection;
      loader.TableName = "load_table";
      MailChimpLoaderColumn myColumn;
      try
      {
        loader.CreateColumns();
        for (int i = 0; i < loader.Columns.Count; i++)
        {
          myColumn = loader.Columns[i];
          Console.WriteLine(myColumn.Name);
          Console.WriteLine(myColumn.MailChimpType.ToString());
          Console.WriteLine(myColumn.Size);
          Console.WriteLine(myColumn.Scale);
          Console.WriteLine(myColumn.Precision);
          Console.WriteLine();
        }
       }
      finally
      {
        mailchimpConnection.Close();
      }
    }
    Public Sub GetDataColumns(ByVal mailchimpConnection As MailChimpConnection)
      mailchimpConnection.Open()
      Dim loader As MailChimpLoader
      loader = New MailChimpLoader
      loader.Connection = mailchimpConnection
      loader.TableName = "load_table"
      Dim myColumn As MailChimpLoaderColumn
      Try
        loader.CreateColumns()
        Dim i As Integer
        For i = 0 To loader.Columns.Count - 1
          myColumn = loader.Columns(i)
          Console.WriteLine(myColumn.Name)
          Console.WriteLine(myColumn.MailChimpType.ToString())
          Console.WriteLine(myColumn.Size)
          Console.WriteLine(myColumn.Scale)
          Console.WriteLine(myColumn.Precision)
          Console.WriteLine()
        Next i
      Finally
        mailchimpConnection.Close()
      End Try
    End Sub
    See Also