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Recent content by Fernando Pereira

  1. Fernando Pereira

    FoxyPreviewer Error Nr 1939

    Hi, Yes, I mentioned a WITH / ENDWITH error because sometimes I get an error on line 305, having the same origin. The this.oForm object does not exist. The error occurs in frxpreview.vcx, in method Show. Code where the error below occurs. *------------------------------------------ *...
  2. Fernando Pereira

    DBF TABLE IS NOT A TABLE ERROR

    Hi, Yes, you are right. The point here is that the client is from a partner of ours, and although we always say to make regular backups. We do not have full control over all customers, especially those who are not directly monitored by us. In any case, the entity responsible for the client...
  3. Fernando Pereira

    DBF TABLE IS NOT A TABLE ERROR

    Hi, I opened the file with a hex editor, and the only thing I see are dots ("..."). No, the customer does not have any backup. Thanks for the suggestions, anyway. I managed to reconstruct the information until the month of August 2020, so that only partial information from September is lost...
  4. Fernando Pereira

    FoxyPreviewer Error Nr 1939

    Hi, The only information I have about the error is: method: show line: 312 error: unknown member oform I think it's in the file: frxpreview.vcx Does this information help? Best Regards, Fernando Pereira
  5. Fernando Pereira

    FoxyPreviewer Error Nr 1939

    Hi, The error occurs within FoxyPreviewer itself. Fernando Pereira
  6. Fernando Pereira

    VFP 9.0 :: Application Performance Network Environment

    Hi, First of all thanks to everyone who helped me. I was able to stabilize and solve the problem, and the solution went through: Cache settings in smb the tables with the most impact open only once, and close when the menu is closed. Best Regards, Fernando Pereira
  7. Fernando Pereira

    FoxyPreviewer Error Nr 1939

    Hi, I use foxypreviewr, and recently I started having the following error on clients: WITH/ENDWITH no match show They are programs that I haven't updated for months, and out of nowhere they started giving this error. Any suggestion? Best Regards, Fernando Pereira
  8. Fernando Pereira

    DBF TABLE IS NOT A TABLE ERROR

    Hi, First of all thanks for the suggestions, which have already given to investigate and try some options. With Cm Table Repair I was able to open the table. But all the lines are blank. Any idea what it might be? Best Regards, Fernando Pereira
  9. Fernando Pereira

    DBF TABLE IS NOT A TABLE ERROR

    Hi, I have a table that when opening gives the error: "File is not a table". I tried to recover with dbf recovery ... And I removed the tablevalidate, but without success .. Any suggestion? Thanks, Fernando Pereira
  10. Fernando Pereira

    VFP 9.0 :: Application Performance Network Environment

    Hi, I applied only two changes to see how it was today. These being: [ol 1] Opening the table when necessary, and only closing it when closing the form. Open table using "Use Database!tableX AGAIN SHARED IN 0" and not "USE 'X:\myApp\DataBase\myTable.dbf' ALIAS 'tableX' AGAIN SHARED IN 0"...
  11. Fernando Pereira

    VFP 9.0 :: Application Performance Network Environment

    You are absolutely right. I already implement some logs, and is the USE method that takes the seconds. I will analyse with more details. And will also test just closing tables when closing forms. Thanks, Fernando Pereira
  12. Fernando Pereira

    VFP 9.0 :: Application Performance Network Environment

    Ok Olaf, But on the other hand if it is always opening and closing tables, can it also cause a problem of correct performance? I was also not clear, sorry. In the same way I can open and close many times, depending on the user's operations. Wouldn't it be better to open it once, and just close...
  13. Fernando Pereira

    VFP 9.0 :: Application Performance Network Environment

    What about the NoDataOnLoad option? Do you use it? Best Regards, Fernando Pereira
  14. Fernando Pereira

    VFP 9.0 :: Application Performance Network Environment

    Initially I had this approach, and at the time I didn't have these performance problems. But in mid-2018, due to the heaps of problems I had caused by Windows update 1803, I changed heaps of things, until I realized the problem was: set-smbclientconfiguration -DirectoryCacheLifetime 0...
  15. Fernando Pereira

    VFP 9.0 :: Application Performance Network Environment

    I will try. What recommendations do you have for client server environments? If you have a document registration form, and where the lines are recorded as they are inserted, do you recommend that you always open the line table? Or open only once? At this moment, when opening the document I...
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