private bool IsvalidUser(string userName, string password)
{
BD.ProyectoDataClassesDataContext context = new ProyectoDataClassesDataContext();
var q = from p in context.TBusers
where p.Usuario == textBox1.Text
&& p.Pass == textBox2.Text
select p;
if (q.Any())
{
return(true);
}
else
{
return(false);
}
}
private void button2_Click(object sender, EventArgs e)
{
BD.ProyectoDataClassesDataContext busers = new ProyectoDataClassesDataContext();
var count = from rango in busers.TBusers select rango;
var cantidad = count.Count();
int i = cantidad;
i = i + 1;
try
{
busers.Insertar_User("TEMP" + i.ToString(), textBox1.Text, textBox2.Text, textBox3.Text, textBox4.Text, Convert.ToInt32(textBox5.Text), textBox6.Text, 1, "JUBN3", 2);
MessageBox.Show("Se ha añadido un invitado", "Información");
textBox1.Text = "";
textBox2.Text = "";
textBox3.Text = "";
textBox4.Text = "";
textBox5.Text = "";
textBox6.Text = "";
textBox1.Focus();
}
catch (Exception err)
{
MessageBox.Show(err.Message);
}
}
