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Tag: RegOpenKeyEx

  • How can i receive notifications of registery changes in Delphi?

    In Delphi, you can use the Windows API function RegNotifyChangeKeyValue to receive notifications of changes to a specified registry key. Here is an example of how to use this function in Delphi: Declare the function in the implementation section of your unit: function RegNotifyChangeKeyValue(hKey: HKEY; bWatchSubtree: BOOL; dwNotifyFilter: DWORD; hEvent: THandle; fAsynchronous: BOOL): Longint; stdcall;…