/// <summary>
/// Geths the datasource for the grid and binds it
/// </summary>
private void LoadExchangeRates()
{
//Get the connection manger
ConnectionManager = SessionManager.GetConnectionManager(this);
ExchangeRates exchangeRates = new ExchangeRates(ConnectionManager);
//Use the year selected in the combo
exchangeRates.Year = int.Parse(cmbYear.Items[cmbYear.SelectedIndex].Text);
//Get the dataset
SourceDS = exchangeRates.GetAll(true);
grdExchangeRates.DataSource = SourceDS;
grdExchangeRates.DataMember = SourceDS.Tables[0].TableName;
grdExchangeRates.Rebind();
}