魔兽登录系统
/// <summary>
/// 用户信息类
/// </summary>
private string email;
public string Email
{
get { return email; }
set { email = value; }
}
private int id;
public int Id
{
get { return id; }
set { id = value; }
}
private string name;
public string Name
{
get { return name; }
set { name = value; }
}
private string password;
public string Password
{
get { return password; }
set { password = value; }
}
/// <summary>
/// 用户信息验证及登陆功能实现
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnLogin_Click(object sender, EventArgs e)
{
if (txtEmail.Text.Trim() == "" || txtPwd.Text.Trim() == "")
{
MessageBox.Show("用户名和密码不允许为空！");
}
else
{
string username = txtEmail.Text;
string pwd = txtPwd.Text;
bool isOk = false;
foreach (LoginInfo item in array)
{
if (item != null)
{
if (item.Email == username && item.Password == pwd)
{
isOk = true;
FrmMain frm = new FrmMain();
frm.lblNames.Text = "欢迎," + item.Name;
frm.Show();
break;
}
}
}
if (isOk == false)
{
txtPwd.Text = "";
txtEmail.Focus();
}
}
}
private void label2_Click(object sender, EventArgs e)
{
//创建注册窗体对象
FrmRegist frm = new FrmRegist();
frm.fl = this;
frm.Show();
this.Hide();//登陆隐藏窗体
}
private void pictureBox2_Click(object sender, EventArgs e)
{
}
public LoginInfo[] array;//存储登录用户信息的对象数组
private void FrmLogin_Load(object sender, EventArgs e)
{
//初始用户信息
array = new LoginInfo[10];
}
/// <summary>
/// 登陆窗体对象
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnMian_Click(object sender, EventArgs e)
{
LoginInfo info = new LoginInfo();
info.Name = txtName.Text;
info.Id = Convert.ToInt32(txtMa.Text);
info.Email = txtEmail.Text;
info.Email = txtEmails.Text;
info.Password = txtPwd.Text;
info.Password = txtPwds.Text;
if (this.txtName.Text.Trim()=="")
{
MessageBox.Show("信息不能为空！");
this.txtName.Focus();
}
else if (this.txtMa.Text.Trim() == "")
{
MessageBox.Show("信息不能为空！");
this.txtMa.Focus();
}
else if (this.txtEmail.Text.Trim() == "")
{
MessageBox.Show("信息不能为空！");
this.txtEmail.Focus();
}
else if (this.txtEmails.Text.Trim() == "")
{
MessageBox.Show("信息不能为空！");
this.txtEmails.Focus();
}
else if (this.txtPwd.Text.Trim() == "")
{
MessageBox.Show("信息不能为空！");
this.txtPwd.Focus();
}
else if (this.txtPwds.Text.Trim() == "")
{
MessageBox.Show("信息不能为空！");
this.txtPwd.Focus();
}
else
{
MessageBox.Show("注册成功！");
for (int i = 0; i < fl.array.Length; i++)
{
if(fl.array[i]==null)
{
fl.array[i] = info;
break;
}
}
fl.Visible = true;
this.Close();
}
