private void item_double_click(object sender, EventArgs e)
{
book_item item = ((book_item)sender);
if (Int32.Parse(item.lbl_amount_data.Text) == 0)
{
MessageBox.Show("재고가 없습니다.", "주의!");
return;
}
sum += item.book_info.price;
lbl_price_sum.Text = string.Format("{0:#,###}", sum) + "\\";
for (int i = 0; i < grid_sell.Rows.Count; ++i)
{
if (grid_sell.Rows[i].Cells[0].Value == null)
{
continue;
}
if (Int32.Parse((string)grid_sell.Rows[i].Cells[0].Value) == item.book_info.ISBN)
{
int amount = Int32.Parse((string)grid_sell.Rows[i].Cells[1].Value);
if (Int32.Parse(item.lbl_amount_data.Text) == amount)
{
MessageBox.Show("재고가 부족합니다.", "주의!");
return;
}
amount++;
grid_sell.Rows[i].Cells[1].Value = amount.ToString();
return;
}
}
grid_sell.Rows.Add(
new object[]
{
item.lbl_isbn_data.Text,
"1",
item.lbl_title_data.Text,
item.lbl_price_data.Text
});
}
private void FillList(string category, string search)
{
list_book.Controls.Clear();
List <Book> bookList;
if (category == "" || search == "")
{
bookList = DBC.GetInstance().SelectRecord <Book>("book", "");
}
else
{
bookList = DBC.GetInstance().SelectRecord <Book>("book", category + " Like " + "'%" + search + "%'");
}
foreach (Book b in bookList)
{
book_item item = new book_item(b);
item.Click += new System.EventHandler(this.item_click);
item.DoubleClick += new System.EventHandler(this.item_double_click);
list_book.Controls.Add(item);
}
}