private void button1_Click(object sender, System.EventArgs e)
{
try
{
Lecturer u = new Lecturer();
u.L_NAME = this.comboBox1.Text.Trim();
u.L_PASS = this.textBox2.Text.Trim();
//判断用户是否进行了输入
if (IfInput(u.L_NAME, u.L_PASS))
{
bool b = ub.ExistsUsers(u);
if (b)
{
MainFrm main = new MainFrm();
Helper.L_NAME = comboBox1.Text;
main.Show();
this.Visible = false;
}
else
{
MessageBox.Show("登陆失败");
}
}
}
catch
{
}
}
private void button1_Click(object sender, EventArgs e)
{
try
{
if (textBox1.Text.Trim() == null && textBox2.Text.Trim() == null)
{
MessageBox.Show("请输入原密码！");
}
if (textBox2.Text.Trim() == null)
{
MessageBox.Show("请再次输入原密码");
}
if (textBox1.Text.Trim() != textBox2.Text.Trim())
{
MessageBox.Show("两次密码输入不一致,请检查后重新输入!");
}
else if (textBox1.Text.Trim() == textBox2.Text.Trim())
{
l.L_NAME = Helper.L_NAME;
l.L_PASS = textBox1.Text.Trim();
bool flag = lb.ExistsUsers(l);
if (flag)
{
button1.Enabled = false;
label3.Show();
textBox3.Show();
button2.Show();
}
else
{
MessageBox.Show("密码错误！");
}
}
}
catch
{ }
}
