private bool validarUsuario()
{
conexionSql.Conectar();
SqlCommand cmd = new SqlCommand("userLogin", conexionSql.getConnection());
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.Add("@USUARIO", SqlDbType.NVarChar).Value = txtUsuario.Text;
cmd.Parameters.Add("@CONTRASENIA", SqlDbType.NVarChar).Value = txtContrasenia.Text;
SqlParameter retval = cmd.Parameters.Add("@responseMessage", SqlDbType.NVarChar);
retval.Direction = ParameterDirection.Output;
retval.Size = 250;
cmd.ExecuteNonQuery();
string retunvalue = (string)cmd.Parameters["@responseMessage"].Value;
conexionSql.Desconectar();
if (retunvalue.Equals("User successfully logged in"))
{
return(true);
}
else if (retunvalue.Equals("Usuario inactivo"))
{
MessageBox.Show("Usuario inactivo.", "Error Ingreso", MessageBoxButtons.OK, MessageBoxIcon.Error);
cleanTxt();
return(false);
}
else
{
MessageBox.Show("El usuario o contraseña son incorrectos.", "Error Ingreso", MessageBoxButtons.OK, MessageBoxIcon.Error);
cleanTxt();
return(false);
}
}
private void fillComboProvincia()
{
conexionSql.Conectar();
string query = "select PROVINCIA from ZONA group by PROVINCIA";
SqlCommand sqlCmd = new SqlCommand(query, conexionSql.getConnection());
SqlDataReader sqlReader = sqlCmd.ExecuteReader();
while (sqlReader.Read())
{
comboProvincia.Items.Add(sqlReader["PROVINCIA"].ToString());
}
sqlReader.Close();
conexionSql.Desconectar();
}
private void initGridView()
{
conexionSql.Conectar();
string query = "select * from ClienteZona";
var dataAdapter = new SqlDataAdapter(query, conexionSql.getConnection());
var ds = new DataTable();
dataAdapter.Fill(ds);
BindingSource bsSource = new BindingSource();
bsSource.DataSource = ds;
gridViewCliente.ReadOnly = true;
gridViewCliente.DataSource = bsSource;
conexionSql.Desconectar();
gridViewCliente.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.AllCells;
gridViewCliente.Columns[2].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
}
