/// <summary>
/// 添加用户蔬菜价格
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button2_Click(object sender, EventArgs e)
{
Price_UserDB price_UserDB = new Price_UserDB();
Price_User price_User = new Price_User(comboBox4.Text, Convert.ToDouble(textBox1.Text), Data.User.ID1);
if (comboBox4.SelectedIndex == -1)
{
price_UserDB.add(price_User);
}
else
{
price_UserDB.Change(price_User);
}
MessageBox.Show("标价成功!", "提示", MessageBoxButtons.OK);
}