private void button1_Click(object sender, EventArgs e)
{
Model.Student student = new Model.Student()
{
StuId = this.textBox1.Text.Trim(),
StuPsd = this.textBox2.Text.Trim()
};
Model.Student studentLogin = studentLogic.UserLogin(student);
if (studentLogin == null)
{
MessageBox.Show("账号或密码错误，请重新输入");
return;
}
else
{
this.DialogResult = DialogResult.OK;
//MessageBox.Show("登陆成功");
this.uid = student.StuId;
学生 a = new 学生(this.uid);//新窗体弹窗，旧的隐藏
this.Hide();
a.ShowDialog();
this.Show();
}
}
private void button4_Click(object sender, EventArgs e)
{
学生 a = new 学生(uid);//新窗体弹窗，旧的隐藏
this.Hide();
a.ShowDialog();
this.Show();
}