private void bLaunch_Click(object sender, EventArgs e) { if (trySave()) { int max = 0; int.TryParse(bws.sql.selectOne("SELECT max(ID) FROM Clients;"), out max); try { bws.sql.query("INSERT INTO Clients (ID,Computer) VALUES (" + (max + 1) + ",'" + Environment.MachineName + "');"); } catch (OleDbException) { } string id = bws.sql.selectOne("SELECT ID FROM Clients WHERE Computer='" + Environment.MachineName + "';"); if (id.Length == 0) { id = "0"; } bws.sql.query("UPDATE Tables SET ComputerID=" + id); try { bws.runBCS(); } catch (Exception) { MessageBox.Show("Nie znalazłem BCS (BMPro) :(", "Nie znaleziono BCS", MessageBoxButtons.OK, MessageBoxIcon.Error); } } }