[Quantproject-developers] QuantProject/b2_DataAccess ConnectionProvider.cs, 1.4, 1.5

[Marco M. <mi...@us...>]

Update of /cvsroot/quantproject/QuantProject/b2_DataAccess
In directory sc8-pr-cvs7.sourceforge.net:/tmp/cvs-serv2880/b2_DataAccess

Modified Files:
	ConnectionProvider.cs 
Log Message:
Added a try catch block for a better error management

Index: ConnectionProvider.cs
===================================================================
RCS file: /cvsroot/quantproject/QuantProject/b2_DataAccess/ConnectionProvider.cs,v
retrieving revision 1.4
retrieving revision 1.5
diff -C2 -d -r1.4 -r1.5
*** ConnectionProvider.cs	21 Mar 2004 16:16:51 -0000	1.4
--- ConnectionProvider.cs	2 Jul 2006 19:27:32 -0000	1.5
***************
*** 56,62 ****
              @";Jet OLEDB:Registry Path="""";Jet OLEDB:Database Password="""";Jet OLEDB:Engine Type=5;Jet OLEDB:Database Locking Mode=1;Jet OLEDB:Global Partial Bulk Ops=2;Jet OLEDB:Global Bulk Transactions=1;Jet OLEDB:New Database Password="""";Jet OLEDB:Create System Database=False;Jet OLEDB:Encrypt Database=False;Jet OLEDB:Don't Copy Locale on Compact=False;Jet OLEDB:Compact Without Replica Repair=False;Jet OLEDB:SFP=False";
            oleDbConnection = new OleDbConnection( connectionString );
! 					oleDbConnection.Open();
!           DataBaseVersionManager dataBaseVersionManager = new DataBaseVersionManager(oleDbConnection);
!           dataBaseVersionManager.UpdateDataBaseStructure();
          }
  		    return oleDbConnection;
--- 56,70 ----
              @";Jet OLEDB:Registry Path="""";Jet OLEDB:Database Password="""";Jet OLEDB:Engine Type=5;Jet OLEDB:Database Locking Mode=1;Jet OLEDB:Global Partial Bulk Ops=2;Jet OLEDB:Global Bulk Transactions=1;Jet OLEDB:New Database Password="""";Jet OLEDB:Create System Database=False;Jet OLEDB:Encrypt Database=False;Jet OLEDB:Don't Copy Locale on Compact=False;Jet OLEDB:Compact Without Replica Repair=False;Jet OLEDB:SFP=False";
            oleDbConnection = new OleDbConnection( connectionString );
!           try{
! 	          oleDbConnection.Open();
!           }
! 	        catch(Exception ex)
!           {
!           	System.Windows.Forms.MessageBox.Show(ex.ToString());
!           	oleDbConnection = null;
!           }
! 	        DataBaseVersionManager dataBaseVersionManager = new DataBaseVersionManager(oleDbConnection);
! 	        dataBaseVersionManager.UpdateDataBaseStructure();
!           
          }
  		    return oleDbConnection;