[Delphi (Object Pascal)] Delphi 判断本机是否链接到Internet →→→→→进入此内容的聊天室

来自 , 2020-02-08, 写在 Delphi (Object Pascal), 查看 137 次.
URL http://www.code666.cn/view/4d630f93
  1. function IsInternetConnected: Boolean;
  2. var
  3.   Flags: Windows.DWORD; // flags to pass to API function
  4. begin
  5.   Flags := 0;
  6.   Result := WinInet.InternetGetConnectedState(@Flags, 0);
  7. end;

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