/// <summary>
/// 登录成功，将用户账号保存到本地
/// </summary>
private void SaveUserAcc()
{
try
{
FileStream fs = null;
StreamWriter sw = null;
string encryptuser = StringSecurity.DESEncrypt(usernameep);
string encryptpw;
fs = new FileStream(userSaveFiler, FileMode.OpenOrCreate);
sw = new StreamWriter(fs);
if (ischeck)
{
encryptpw = StringSecurity.DESEncrypt(pwp);
}
else
{
encryptpw = "";
}
sw.WriteLine(encryptuser + "&" + encryptpw);
sw.Close();
fs.Close();
}
catch
{
}
}
string pwp; //登录用户密码
public LoginWindow()
{
InitializeComponent();
if (File.Exists(userSaveFiler))
{
//账号信息文件存在
StreamReader reader = new StreamReader(userSaveFiler);
string acce = reader.ReadToEnd();
if (!acce.Trim().Equals(""))
{
string[] accearray = acce.Split('&');
username.Text = StringSecurity.DESDecrypt(accearray[0]);
if (!accearray[1].Trim().Equals(""))
{
userpw.Password = StringSecurity.DESDecrypt(accearray[1]);
jizhumima.IsChecked = true;
}
reader.Close();
}
}
}