private void Bupdate_Click(object sender, EventArgs e)
{
DBControl.FillViews();
tables = DBControl.Tables;
views = DBControl.Views;
GC.Collect();
Vlist.Items.Clear();
if (img == 0)
{
Vlist.Items.AddRange(tables);
}
else
{
Vlist.Items.AddRange(views);
}
}