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David Heffernan

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Everything posted by David Heffernan

  1. David Heffernan

    When will we have a 64-bit IDE version ?

    Address space fragmentation and sub allocation fragmentation.
  2. David Heffernan

    Migrate an old app in Delphi 2009 to modren C++

    Love the engagement here from the poster
  3. David Heffernan

    ExcelApp.WorkBooks.Open() memory leak

    Yes, but what is reporting the memory leak? There are lots of leak detection tools. If you use full fastmm then you can get allocation stack traces. It doesn't sound like you've really understood the issue. Normally Text would just map directly to GetText. But we still have no idea what Value is. This thread displays a deeper problem. That you think we can tell you what is happening with such incomplete details highlights the fact that you are also trying to solve the problem without those details.
  4. David Heffernan

    ExcelApp.WorkBooks.Open() memory leak

    We can't guess what the code is. We still don't know how you are detecting.
  5. David Heffernan

    ExcelApp.WorkBooks.Open() memory leak

    We've no idea what Value is. How are you detecting that there's a leak.
  6. David Heffernan

    When will we have a 64-bit IDE version ?

    Is the debugging experience still terrible though?
  7. David Heffernan

    ExcelApp.WorkBooks.Open() memory leak

    How are you detecting that the memory has been leaked?
  8. David Heffernan

    Currency Calculations

    "Material is not a valid floating point value" Ask yourself why you are trying to convert the text Material to a numeric value. Do you know why yet??
  9. David Heffernan

    When will we have a 64-bit IDE version ?

    This seems extremely optimistic
  10. David Heffernan

    Currency Calculations

    Set a break point on the line where the error occurs. When the code breaks there inspect the value of the argument passed to StrToCur.
  11. David Heffernan

    Currency Calculations

    Find a tutorial on how yo use a debugger
  12. David Heffernan

    Currency Calculations

    The error message seems quite clear. Do you know how to use the debugger to inspect vakues being passed to StrToCurr?
  13. David Heffernan

    Project in Seismic Field

    But is anybody going to get paid and have any job security?
  14. David Heffernan

    When will we have a 64-bit IDE version ?

    It would really help if we could down vote issues as well as up vote them
  15. David Heffernan

    When will we have a 64-bit IDE version ?

    This post here isn't going to have any impact
  16. David Heffernan

    Delphi TOIOBE index lifted in May 2022?

    I'm quite sure that the people at TIOBE are driven night and day by their intense feelings of envy towards Delphi. I really can't imagine they think about anything else.
  17. David Heffernan

    Project in Seismic Field

    What is the pay and working conditions? How long is the contract?
  18. David Heffernan

    looking for a "special" checkbox component

    Radio group: - Yes it's OK - No it's not - Not sure
  19. David Heffernan

    VLC Player 64bit

    I know what the problem is. My point is that a negative value in a signed integer that is actually holding a pointer, does not imply that a 64 bit value was stored in a 32 bit type.
  20. David Heffernan

    VLC Player 64bit

    Negative integer wouldn't be a problem per se. A DLL loaded between 0x80000000 and 0xffffffff would be negative when interpreted as a signed integer.
  21. David Heffernan

    Win32, Win64, WinRT and now... WinARM ?????

    I'm not a big screen toucher either
  22. David Heffernan

    Win32, Win64, WinRT and now... WinARM ?????

    32 bit version of MATLAB hasn't existed for at least 5 years
  23. David Heffernan

    Win32, Win64, WinRT and now... WinARM ?????

    I compared an XPS13 with Macbook Air 13 and the Macbook, 16GB RAM, 512Tb and the prices are £929 vs £1,649. Looking at 32/1Tb the comparison is £1,400 vs £2,000 and the Macbook only has 24Gb because there is no 32Gb option, at least where I am. Perhaps I'm missing something. Is this comparison flawed? Also worth noting that, unless I'm mistake, none of the Macbooks have touch screen displays. You can get a swanky touch screen on the XPS13 and still have a few hundred pounds of change compared to the price for the non touch Mac. I must be missing something.
  24. David Heffernan

    Win32, Win64, WinRT and now... WinARM ?????

    I asked a question because I am curious. Do you know the answer?
  25. David Heffernan

    Win32, Win64, WinRT and now... WinARM ?????

    What do Macs come with that equates to Office?
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