//Dispose method
public void Dispose()
{
if (GlassCollection != null)
{
GlassCollection.Clear();
}
if (BfeedCollection != null)
{
BfeedCollection.Clear();
}
if (AuditCollection != null)
{
AuditCollection.Clear();
}
if (WineCollection != null)
{
WineCollection.Clear();
}
if (BreastCancerCollection != null)
{
BreastCancerCollection.Clear();
}
if (IrisCollection != null)
{
IrisCollection.Clear();
}
if (TitanicCollection != null)
{
TitanicCollection.Clear();
}
if (RecommendedGroceries != null)
{
RecommendedGroceries.Clear();
}
if (ClusterInformation != null)
{
ClusterInformation.Clear();
}
if (PMML != null)
{
PMML = null;
}
if (RCode != null)
{
RCode = null;
}
if (CSharpCode != null)
{
CSharpCode = null;
}
}
/// <summary>
/// Populates the values for a dropdown.
/// Find a control is a bit tricky for DataLists since you have
/// to loop through each item (row in the table) and find the
/// control there.
/// </summary>
private void PopulateGlassDropdown()
{
GlassCollection gc = new GlassCollection();
gc.FetchAll();
DropDownList dd = null;
int i = 0;
foreach (ArtWork aw in ArtInTheCart)
{
dd = (DropDownList)listCart.Items[i].FindControl("drpGlass");
foreach (Glass g in gc)
{
string drpText = g.Title + String.Format(" - {0:c}", g.Price);
ListItem li = new ListItem(drpText, g.Price.ToString());
dd.Items.Add(li);
}
dd.SelectedIndex = 0;
i++;
}
}
