public void Delete(int num)
{
catg[count] = new market();
if (num >= 0 && num < count)
{
for (int i = num; i < count; i++)
{
catg[i] = catg[i + 1];
}
count--;
Real.Items.Clear();
RealPr.Items.Clear();
RealRes.Items.Clear();
for (int i = 0; i < count; i++)
{
Real.Items.Add(catg[i].name);
RealPr.Items.Add(catg[i].name);
RealRes.Items.Add(catg[i].name);
}
}
}
public void Add(string now)
{
if (count < 100)
{
catg[count] = new market();
for (int i = 0; i < max_count; i++)
{
catg[count].pro[i] = new Product();
}
catg[count].name = now;
Real.Items.Add(now);
RealPr.Items.Add(now);
RealRes.Items.Add(now);
Real.SelectedIndex = count;
int visibleItems = Real.ClientSize.Height / Real.ItemHeight;
Real.TopIndex = Math.Max(Real.Items.Count - visibleItems, 0);
count++;
}
;
}
