private void _btnOK_Click(object sender, RoutedEventArgs e)
{
using (StatementContext statement = new StatementContext())
{
var comm = statement.Commoditys.FirstOrDefault(m => m.Code.ToLower().Equals(_tb品种代码.Text.Trim().ToLower()));
if (comm == null)
{
MessageBox.Show("数据库中不存在此品种");
return;
}
comm.Name = _tb品种名称.Text;
statement.EditCommodity(comm);
statement.SaveChanged();
}
Close();
}
