非常感謝您的支持,我已經解決了我的問題.. ......喜歡上了這本
lstviewcategories.View = View.Details;
lstviewcategories.Columns.Add(new ColumnHeader() { Width = lstviewcategories.Width - 20 });
lstviewcategories.HeaderStyle = ColumnHeaderStyle.None;
lstviewcategories.Sorting = SortOrder.Ascending;
lstviewcategories.Dock = DockStyle.None;
ListViewGroup categorygroup = new ListViewGroup("Category Types",HorizontalAlignment.Center);
lstviewcategories.Groups.Add(categorygroup);
var categorytypes = (from categories in abc.categories
select categories.category_Name).ToList();
lstviewcategories.Items.Add(new ListViewItem() { Text = "ALL", Group = categorygroup });
foreach (string item in categorytypes)
{
lstviewcategories.Items.Add(new ListViewItem() { Text = item.ToString(), Group = categorygroup });
}
ListViewGroup pricerangegroup = new ListViewGroup("Price Ranges", HorizontalAlignment.Center);
lstviewcategories.Groups.Add(pricerangegroup);
lstviewcategories.Items.Add(new ListViewItem() { Text = "ALL", Group = pricerangegroup });
lstviewcategories.Items.Add(new ListViewItem() { Text = "0-500", Group = pricerangegroup });
lstviewcategories.Items.Add(new ListViewItem() { Text = "500-1000", Group = pricerangegroup });
lstviewcategories.Items.Add(new ListViewItem() { Text = "1000+", Group = pricerangegroup });
會不會有人請helop ... –