private void Login_Click(object sender, EventArgs e)
{
T_UsersTableAdapter adapter = new T_UsersTableAdapter();
WinForm8_强类型Login.DataSetUsers.T_UsersDataTable users = adapter.GetDataByFUserName(txtUserName.Text);
if (users.Count <= 0)
{
MessageBox.Show("用户名错误");
}
else
{
WinForm8_强类型Login.DataSetUsers.T_UsersRow user = users[0];
if (user.FErrorTimes > 3)
{
MessageBox.Show("错误次数过多");
return;
}
if (user.FPassWord == txtPassWord.Text)
{
MessageBox.Show("登陆成功");
adapter.ResetErrorTimes(user.id);
}
else
{
adapter.IncErrorTimesById(user.id);
MessageBox.Show("密码错误");
}
}
}
