private void cmdSave_Click(object sender, EventArgs e) { TstServerMySQL = txtServerHost.Text; TstPortMySQL = txtPort.Text; TstUserNameMySQL = txtUserName.Text; TstPwdMySQL = txtPassword.Text; TstDBNameMySQL = txtDatabase.Text; try { SQLConn.conn.ConnectionString = "Server = '" + TstServerMySQL + "'; " + "Port = '" + TstPortMySQL + "'; " + "Database = '" + TstDBNameMySQL + "'; " + "user id = '" + TstUserNameMySQL + "'; " + "password = '******'"; SQLConn.conn.Open(); SQLConn.DBNameMySQL = txtDatabase.Text; SQLConn.ServerMySQL = txtServerHost.Text; SQLConn.UserNameMySQL = txtUserName.Text; SQLConn.PortMySQL = txtPort.Text; SQLConn.PwdMySQL = txtPassword.Text; SQLConn.SaveData(); this.Close(); } catch { Interaction.MsgBox("The system failed to establish a connection", MsgBoxStyle.Information, "Database Settings"); } SQLConn.DisconnMy(); //save database }
private void cmdTest_Click(object sender, EventArgs e) { //Test database connection TstServerMySQL = txtServerHost.Text; TstPortMySQL = txtPort.Text; TstUserNameMySQL = txtUserName.Text; TstPwdMySQL = txtPassword.Text; TstDBNameMySQL = txtDatabase.Text; try { SQLConn.conn.ConnectionString = "Server = '" + TstServerMySQL + "'; " + "Port = '" + TstPortMySQL + "'; " + "Database = '" + TstDBNameMySQL + "'; " + "user id = '" + TstUserNameMySQL + "'; " + "password = '******'"; SQLConn.conn.Open(); Interaction.MsgBox("Test connection successful", MsgBoxStyle.Information, "Database Settings"); } catch { Interaction.MsgBox("The system failed to establish a connection", MsgBoxStyle.Information, "Database Settings"); } SQLConn.DisconnMy(); }