c0d3r
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c0d3r last won the day on January 24 2021
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17 GoodTechnical Information
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Delphi 10.4 Sydney
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Getting Windows Sleep message, works for some computers but doesn't work for others.
c0d3r replied to c0d3r's topic in Windows API
Something must be changed, was told it was working just fine on the same computer, and then stop working. They are using Windows 10. -
Getting Windows Sleep message, works for some computers but doesn't work for others.
c0d3r replied to c0d3r's topic in Windows API
What should I look into? -
Getting Windows Sleep message, works for some computers but doesn't work for others.
c0d3r replied to c0d3r's topic in Windows API
Works for some, won't work for others (not only 1), and they are on Windows 10 -
Getting Windows Sleep message, works for some computers but doesn't work for others.
c0d3r replied to c0d3r's topic in Windows API
The WM_POWER message is obsolete. It is provided only for compatibility with 16-bit Windows-based applications. Applications should use the WM_POWERBROADCAST message. -
Getting Windows Sleep message, works for some computers but doesn't work for others.
c0d3r posted a topic in Windows API
HI, All I'm getting a strange issue, the following codes were trying logout users when Windows is going to sleep mode. For some reason, it works for some laptops, but it doesn't work for others: procedure WMPowerBroadCast(var Msg: TMessage); message WM_POWERBROADCAST; procedure TMainForm.WMPowerBroadCast(var Msg: TMessage); begin if (Msg.wParam = PBT_APMSUSPEND) or (Msg.wParam = PBT_APMSTANDBY) then begin try Signout; except end; Msg.Result := 1; end; end; Got the report from my client, the signout routine didn't get called when some laptops went to sleep (leave them opened and auto entered Sleep mode or Hitting Power button to force sleeping), but other laptops/PCs were working just fine. -
Are TCompressionStream and TDecompressionStream thread safe?
c0d3r replied to c0d3r's topic in Algorithms, Data Structures and Class Design
Thanks, I meant thread-personal instances, no shared streams. -
Shutting down TidTCPServer (kbmMWTCPIPIndyServerTransport)causing Window Service timeout
c0d3r replied to c0d3r's topic in Indy
@Remy LebeauAlthough we still can't figure it out after weeks (we don't deal with any TCP/IP socket codes), we found a workaround: kbmMW's Server component has a property called 'DisconnectAfterResponse'. By setting it to True, Most of our clinic customers don't have any TCP/IP socket close freezing issues, however few were still having the problem, they were the large and busiest clinics. We are planning to use Indy Github version to see if it helps, I'm just wondering whats difference between GitHub version and the one comes with Sydeny? -
[firebird] Converting DB from one charset to other
c0d3r replied to Jacek Laskowski's topic in Databases
Here you go, this is how I did exactly what you wanted: https://github.com/zedalaye/fbclone -
Ctrl+Shift+F (Find in Files) Crashes Delphi IDE 10.4.2
c0d3r replied to c0d3r's topic in Delphi IDE and APIs
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Anyone has the same problem? Delphi 10.4.2, Press Ctrl+Shift+F on any word, Find in Files screen pops up, After a bit frozne, crashed the IDE. The workaround I can only found is that: It works fine after disabling Refactor menu.
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Feel better!
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spinlock primitives
c0d3r replied to dummzeuch's topic in Algorithms, Data Structures and Class Design
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Another problem (Error Insight): ds is inherited from TDataset. The wave warning: 'Txxxxxxx does not contain a member named: 'FieldByName'/'Open'/'Free'.
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Annoying IDE behavior changes in 10.4.2
c0d3r replied to Wagner Landgraf's topic in Delphi IDE and APIs
I can confirm all as well, went back to Classic, don't see why I should use LSP.