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Lajos Juhász

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  1. Lajos Juhász

    Several F2084 Internal Error on Delphi 10.4.2

    If I remember correctly try ... finally was not effecting windows. I am using VCL for Windows so I could be still fine of course since I am enjoying my 2020 vacation I will test it in more details when I return to work.
  2. Lajos Juhász

    Several F2084 Internal Error on Delphi 10.4.2

    The patch is looking good after 3 minutes of testing 🙂
  3. Lajos Juhász

    SQL

    I have no experience with Interbase but a general sql could be: select itemno, sum(case when tname='Buy' then qty*uprice else 0 end) as totalbuy, sum(case when tname='Sell' then qty*uprice else 0 end) as totalsell, sum(case when tname='Return' then qty*uprice else 0 end) as totalreturn from <Your table> group by 1
  4. Lajos Juhász

    Several F2084 Internal Error on Delphi 10.4.2

    We know that a bug in the compiler has been detected that affects several reported QC issues and with a help of a couple of developer the hotfix was tested a month ago. Unfortunately it's a top secret information what delayed the hotfix.
  5. Lajos Juhász

    Several F2084 Internal Error on Delphi 10.4.2

    Please not on their website' That site is the worst in the entire universe!
  6. Lajos Juhász

    Several F2084 Internal Error on Delphi 10.4.2

    They're not I posted a link to a webinar 3 weeks ago where @Marco Cantu admitted that he is in charge to resolve this problem and to release the hotfix. I guess the cold weather in Europe made slowed the release a bit down.
  7. Lajos Juhász

    Several F2084 Internal Error on Delphi 10.4.2

    You can work with project that doesn't use packages. This is top priority that's the reason they will release a hotfix as soon as it will be ready. Meanwhile do try to test the application without debugging as much as you can.
  8. Lajos Juhász

    LSP Code Insight not working

    You can turn on logging on LSP and send it to Embarcadero. Warning the log will contain parts of your source code. For more information check out http://docwiki.embarcadero.com/RADStudio/Sydney/en/Code_Insight_Reference .
  9. Lajos Juhász

    Several F2084 Internal Error on Delphi 10.4.2

    We can now only hope that before Delphi 10.5 we will get at least one release of 10.4.2 without a major bug. From 10.4 to 10.4.2 every release had some issues :(. Embarcadero should change the release schedule. Now they are following the principle: "Ship it when the next major bug is checked in!".
  10. Lajos Juhász

    Several F2084 Internal Error on Delphi 10.4.2

    The fix is on the way at least for a month. It's really shame that Embarcadero is silent on this issue. It's not a minor bug, but a major showstopper!
  11. Lajos Juhász

    Several F2084 Internal Error on Delphi 10.4.2

    Most probably. It would be nice to hear from @Marco Cantu what we can expect. I mean the hotfix is tested for a long period of time so it would be nice to know more about it.
  12. Lajos Juhász

    Timer game delphi 7

    You're here calculating the total seconds and minutes. Try: seconds:=t div 1000; minutes:=seconds div 60; seconds:=seconds-(minutes*60);
  13. Lajos Juhász

    Timer game delphi 7

    I'm afraid System.Diagnostics was not part of Delphi 7.
  14. Lajos Juhász

    Disable DBComboBox

    OnFieldchange for the field linked with dbCombobox1. I would also compare the field value, not the DBCombobox1.text.
  15. Lajos Juhász

    C++ Code Insight in 10.4.2

    The available information can be found at: http://docwiki.embarcadero.com/RADStudio/Sydney/en/Code_Insight_Reference You can always try to enable logging and read the logfiles.
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