BorlandTalk.com Borland discussion newsgroups   Archives   FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  JCL and NetUserEnum Access Violation          BorlandTalk.com Forum Index -> Delphi WinAPI View previous topic :: View next topic   Author Message David Lee Guest Posted: Sat Aug 06, 2005 12:44 pm    Post subject: JCL and NetUserEnum Access Violation Hi, I am trying to use the NetUserEnum function called in JCLWin32 which results in an access violation. I am calling the function as follows: type USER_INFO_1 = record usri1_name: LPWSTR; usri1_password: LPWSTR; usri1_password_age: DWORD; usri1_priv: DWORD; usri1_home_dir: LPWSTR; usri1_comment: LPWSTR; usri1_flags: DWORD; usri1_script_path: LPWSTR; end; lpUSER_INFO_1 = ^USER_INFO_1; var EntiesRead: DWORD; TotalEntries: DWORD; UserInfo: lpUSER_INFO_1; lpBuffer: Pointer; ResumeHandle: DWORD; Counter: Integer; NetApiStatus: LongWord; NetApiStatus := NetUserEnum(nil, 1, 0, PByte(lpBuffer), 0, PDWORD(EntiesRead), PDWORD(TotalEntries), PDWORD(ResumeHandle)); Can anyone see where I am going wrong. Thanks David. Back to top Riki Wiki Google Guest Posted: Fri Aug 12, 2005 1:08 am    Post subject: Re: JCL and NetUserEnum Access Violation David Lee wrote: Quote: Can anyone see where I am going wrong. 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