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PO
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Id
1102525
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0
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0
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1
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CreationDate
2009-07-09T08:26:33.753
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0
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2009-07-09T08:26:33.753
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2098
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1102407
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2
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3
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0
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This is the function we use to check if a process exists, the FProcessEntry32 holds all the info on the process, so you should be able to extend it to what every you need. it was taken from <a href="http://www.swissdelphicenter.ch/torry/showcode.php?id=2554" rel="nofollow noreferrer">here</a> <pre><code> uses TlHelp32 function processExists(exeFileName: string): Boolean; {description checks if the process is running URL: http://www.swissdelphicenter.ch/torry/showcode.php?id=2554} var ContinueLoop: BOOL; FSnapshotHandle: THandle; FProcessEntry32: TProcessEntry32; begin FSnapshotHandle := CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0); FProcessEntry32.dwSize := SizeOf(FProcessEntry32); ContinueLoop := Process32First(FSnapshotHandle, FProcessEntry32); Result := False; while Integer(ContinueLoop) <> 0 do begin if ((UpperCase(ExtractFileName(FProcessEntry32.szExeFile)) = UpperCase(ExeFileName)) or (UpperCase(FProcessEntry32.szExeFile) = UpperCase(ExeFileName))) then begin Result := True; end; ContinueLoop := Process32Next(FSnapshotHandle, FProcessEntry32); end; CloseHandle(FSnapshotHandle); end; </code></pre> The TProcessEntry32 record looks like so: <pre><code>tagPROCESSENTRY32 = packed record dwSize: DWORD; cntUsage: DWORD; th32ProcessID: DWORD; // this process th32DefaultHeapID: DWORD; th32ModuleID: DWORD; // associated exe cntThreads: DWORD; th32ParentProcessID: DWORD; // this process's parent process pcPriClassBase: Longint; // Base priority of process's threads dwFlags: DWORD; szExeFile: array[0..MAX_PATH - 1] of Char;// Path end; </code></pre>
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1. POEnumerate running processes in Delphi
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