//methods
/// <summary>
/// Displays the form dialog for inputting values for connection string keys.
/// </summary>
/// <returns>OK if input is to be accepted by the caller. Cancel if input should be ignored by the caller.</returns>
public DialogResult ShowConnectionPrompt()
{
DialogResult res = DialogResult.None;
_frm = GetFormToDisplay();
if (_frm != null)
{
_frm.DbPlatform = _dbPlatform;
_frm.ConnectionName = _connectionName;
_frm.ConnectionString = _connectionString;
_frm.CSP = this;
res = _frm.ShowDialog();
if (res == DialogResult.OK)
{
_connectionName = _frm.ConnectionName;
_connectionString = _frm.ConnectionString;
_connectionAccessStatus = _frm.ConnectionAccessStatus;
_connectionDefinition = BuildConnectionDefinition();
}
else
{
;
}
}
else
{
res = DialogResult.Cancel;
_msg.Length = 0;
_msg.Append("Unable to find connection string form for ");
_msg.Append(this.DbPlatform.ToString());
_msg.Append(".");
throw new System.Exception(_msg.ToString());
}
return(res);
}
private IConnectionStringForm GetFormToDisplay()
{
IConnectionStringForm frm = null;
switch (this.DbPlatform)
{
case DatabasePlatform.MSSQLServer:
frm = new SQLServerConnectionStringForm();
break;
case DatabasePlatform.SQLServerCE35:
frm = new SQLServerCE35ConnectionStringForm();
break;
case DatabasePlatform.SQLServerCE40:
frm = new SQLServerCE40ConnectionStringForm();
break;
case DatabasePlatform.MSAccess:
frm = new MSAccessConnectionStringForm();
break;
case DatabasePlatform.MSOracle:
frm = new MSOracleConnectionStringForm();
break;
case DatabasePlatform.ODBC:
frm = new OdbcConnectionStringForm();
break;
case DatabasePlatform.OLEDB:
frm = new OleDbConnectionStringForm();
break;
case DatabasePlatform.DB2:
frm = new DB2ConnectionStringForm();
break;
case DatabasePlatform.Informix:
frm = new InformixConnectionStringForm();
break;
case DatabasePlatform.MySQL:
frm = new MySQLConnectionStringForm();
break;
case DatabasePlatform.OracleNative:
frm = new OracleConnectionStringForm();
break;
case DatabasePlatform.SQLAnywhere:
frm = new SQLAnywhereConnectionStringForm();
break;
case DatabasePlatform.SQLAnywhereUltraLite:
frm = new SQLAnywhereULConnectionStringForm();
break;
case DatabasePlatform.Sybase:
frm = new SybaseConnectionStringForm();
break;
default:
frm = new PFConnectionStringForm();
break;
}
return(frm);
}
