private void linkLabel1_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
this.Hide();
ForgetPassword frm = new ForgetPassword();
frm.Show();
}
private void Btnlogin_Click(object sender, EventArgs e)
{
if (securitycode.Check(SecCodeText.Text) == false)//验证码错误
{
MessageBoxEx.Show("验证码错误，请重新输入！", "错误", MessageBoxButtons.OK, MessageBoxIcon.Warning);
securitycode.UpdateVerifyCode();
SecCodeText.Text = "";
SecCodePic.Image = securitycode.getImage();
return;
}
if (TextId.SkinTxt.Text.Length == 0 || TextPwd.SkinTxt.Text.Length == 0)//用户名或密码为空
{
MessageBoxEx.Show("用户名或密码不能为空！", "错误", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
if (user.Exists(TextId.SkinTxt.Text.ToString()) == false)//用户不存在
{
MessageBoxEx.Show("用户不存在，请重新输入！", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
securitycode.UpdateVerifyCode();
SecCodeText.Text = "";
TextId.Text = "";
TextPwd.Text = "";
SecCodePic.Image = securitycode.getImage();
return;
}
if (user.Check(TextId.Text, TextPwd.Text) == true)//密码正确
{
Model.User u = user.GetModel(TextId.Text);
this.Hide();
new MainForm(u).Show();
notifyIcon.ShowBalloonTip(500, "登录成功!", "欢迎你!\n来自" + u.School + "的用户！", ToolTipIcon.Info);
return;
}
else//密码错误
{
ForgetPassword.Visible = true;
ForgetPassword.Show();
TextId.SkinTxt.Text = "";
TextPwd.SkinTxt.Text = "";
SecCodeText.Text = "";
securitycode.UpdateVerifyCode();
SecCodePic.Image = securitycode.getImage();
}
}