public void login()
{
try
{
int verificar = 0;
LoginNutriologa lg = new LoginNutriologa();
lg.usuario = txtUser.Text;
lg.pass = txtPass.Text;
Login_Negocio Ln = new Login_Negocio();
Ln.ingresar(lg, ref verificar);
if (verificar == 1)
{
lblUser.Visible = false;
lblPass.Visible = false;
this.Visible = false;
frmPrincipal home = new frmPrincipal();
home.ShowDialog();
if (home.salir)
{
//home.Dispose();
this.Close();
}
else
{
home.Dispose();
}
}
else
if (verificar == 0)
{
lblUser.Visible = true;
lblUser.Text = "No existe el usuario";
lblPass.Visible = false;
txtUser.Focus();
}
else
if (verificar == 2)
{
lblPass.Text = "Contraseña incorrecta";
lblUser.Visible = false;
lblPass.Visible = true;
txtPass.Focus();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
public void ingresar(LoginNutriologa ln, ref int verificar)
{
try
{
object[] Parametros = { ln.usuario, ln.pass };
object Result = SqlHelper.ExecuteScalar(ConfigurationManager.AppSettings.Get("strConnection"), "dbo.sp_login", Parametros);
if (Result != null)
{
int.TryParse(Result.ToString(), out verificar);
}
}
catch (Exception ex)
{
}
}
public void ingresar(LoginNutriologa lg, ref int verificar)
{
Login_Datos ld = new Login_Datos();
ld.ingresar(lg, ref verificar);
}
