private void btBack_Click_1(object sender, EventArgs e) { AvtorizationForm avtorizationForm = new AvtorizationForm(); avtorizationForm.Show(); this.Hide(); }
private void btConnect_Click(object sender, EventArgs e) { string connStr = ""; if (comboBoxConnect.Text == "По подлинности Windows") { connStr = "Data Source=" + tbServer.Text + ";Initial Catalog=" + tbDB.Text + ";Integrated Security=True"; ConnDB.conn = connStr; } if (comboBoxConnect.Text == "По подлинности SQL Server") { connStr = "Data Source =" + tbServer.Text + "; Initial Catalog =" + tbDB.Text + "; Integrated Security = SSPI; User ID =" + tbUser.Text + "; Password ="******"Подключение не удалось!"); } finally { if (myConnection.State == ConnectionState.Open) { myConnection.Close(); } } } }