🚀 go-pugleaf

Hello

I generate connection string & test it in design-time. All test OK.
Then I copy that string to ConnectionString from Clipboard:

.... TForm::BtnClick(...)
     try
     {


// DM - DataModule

        DM->ADOConnection->Close();
        DM->ADOConnection->ConnectionTimeout = 15;
        DM->ADOConnection->LoginPrompt = false;
//
  WideString ConnectionString =
      "Provider=Microsoft.Jet.OLEDB.4.0;User ID=Admin;Data
Source=C:\WORK\C_Project\BCB5\testADO\Data\cat22.mdb;Mode=Share Deny
None;Extended Properties="";Persist Security Info=False;Jet OLEDB:System
database="";Jet OLEDB:Registry Path="";Jet OLEDB:Database Password="";Jet
OLEDB:Engine Type=4;Jet OLEDB:Database Locking Mode=0;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"; //
//
        DM->ADOConnection->ConnectionString = ConnectionString;
//
        DM->ADOConnection->Mode = cmShareDenyNone;
        DM->ADOConnection->Provider = "Microsoft.Jet.OLEDB.4.0";
//
        DM->ADOConnection->Connected = true;
    }
     catch(EOleException &E)
     {
      Application->MessageBox(
      "Error connect MDB !",
      "Error",
      MB_OK + MB_ICONSTOP + MB_SYSTEMMODAL);
     }

When I launch Application & click Btn - I see 'NOT A VALID FILENAME' !!!
What`s wrong in this code???

Thanks
SLAVA