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  • Users: JoeNg
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  1. JoeNg

    MySQL table or database exists

    133tcamel, Thanks for the info. I was hoping it has a simple function like table_exists. Thanks Joe
  2. JoeNg

    MySQL table or database exists

    I like to check if a MySQL database or table exists. I searched on-line and cpan.org. I can't seem to find the right command. Any ideas? Thanks Joe
  3. JoeNg

    Disable 'Disable Hyperlinks/ in ObjectPAL

    Tony, Thanks for the info. Joe
  4. JoeNg

    Disable 'Disable Hyperlinks/ in ObjectPAL

    Is it possible to enable or disable 'Disable Hyperlinks' option in objectPAL? Thanks
  5. JoeNg

    Excel Export row limit

    The fastest way to export the data as a text (*.CSV) file. Or you can use a free Paradox to Excel library http://members.fortunecity.com/menkin/defaultmain.htm I have used the library. It works fine, but if you have many rows, it could be very slow.
  6. JoeNg

    SQL blank date

    Thank you everyone for your suggestions. I am going give this another try.
  7. JoeNg

    SQL blank date

    Thanks for your reply. The issue is when dtDate is empty, the DataDate will end up with 12/30/1899. How can I assign a blank value to DataDate when dtDate is empty? Thanks
  8. JoeNg

    SQL blank date

    I have a SQL that inserts values into a Paradox table. The SQL executes without any problems if the date value is not empty. However, the SQL would not execute properly if the date value is empty. How can I get around this error? Thanks For example: sDataDate : String; sAcctNo : String...
  9. JoeNg

    StrToFloat with Thousand separators

    Thanks Jan-Christian A very good point.
  10. JoeNg

    StrToFloat with Thousand separators

    Ah! Simple indeed. Many thanks.
  11. JoeNg

    StrToFloat with Thousand separators

    StrToFloat does not work with Thousand separators. Is there a easy way to convert, say, '40,000.00' to real type? Thanks
  12. JoeNg

    Displaying query in tabbed form

    ... However I would like to display on another tab a table that must be created from a query. ..... Save query results in a different table.
  13. JoeNg

    Automatically print report to .PDF, Footpad!

    To do this nicely you will need to use the SDK either from Adobe or 3rd party vendors. Here is a quick and dirty way. However, you do need the FULL version of Acrobat, not the reader. How it works? The codes below mimic how you would create and save Pdox report in PDF format manually. Similar...
  14. JoeNg

    DBEdit DisplayFormat

    I have a DBEdit field bounded to a numeric field of a table. The field's DisplayFormat property is defined as #,###,##0.00. When I entered 12346.78, the number on the form would become 123,456.78. So far, so good. However, when I change the value from 123,456.78 to say 123,000.00, I get this...
  15. JoeNg

    Disable e-mail "link"

    Lance, Thanks for the info. Joe
  16. JoeNg

    Disable e-mail "link"

    I have a field for e-mail addresses on Pdox 9. Everytime I click on the field the e-mail program pops up as though I want to send an e-mail message. It's a pain. How can I turn it off? Thanks Joe
  17. JoeNg

    Outer join

    Without knowing what your data structure look like, or the data relations, I could only address this in general term. I would: Create secondary indexes. Minimize the # of fields to match or extract May be you could create an Id field for each record and do the initial match against the id...
  18. JoeNg

    re-indae all method

    Have you use Tutility to fix the table? If you think only the index is bad. I would delete the primary keys (*.px) and index files (*.X??, *.Y??) files. Re-create the keys and index. Oh, make sure you make a copy of your tables first!
  19. JoeNg

    Borrow table structure

    Hi, BTecho I suspected it has to do with fieldDefs, just not sure the syntax. Thank you! Joe
  20. JoeNg

    Borrow table structure

    Can I create a table by borrowing the table structure from another table? Thanks Joe

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