BorlandTalk.com Borland discussion newsgroups   Archives   FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  help on get the ip          BorlandTalk.com Forum Index -> Delphi Internet Winsock View previous topic :: View next topic   Author Message paolol Guest Posted: Thu Sep 15, 2005 12:34 pm    Post subject: help on get the ip Hi any one know how I can get all the IP number from a PC ?? Thanks, Paolol. Back to top Remy Lebeau (TeamB) Guest Posted: Fri Sep 16, 2005 2:37 am    Post subject: Re: help on get the ip "paolol" <paolol (AT) _nospam_salsan (DOT) net> wrote Quote: Hi any one know how I can get all the IP number from a PC ?? Assuming you are using WinSock directly, then look at gethostname() and gethostbyname(). gethostbyname() will return all of the available IP addresses. Gambit Back to top paolol Guest Posted: Fri Sep 16, 2005 9:41 am    Post subject: Re: help on get the ip Remy Lebeau (TeamB) ha scritto: Quote: "paolol" <paolol (AT) _nospam_salsan (DOT) net> wrote in message news:43296a08 (AT) newsgroups (DOT) borland.com... Hi any one know how I can get all the IP number from a PC ?? Assuming you are using WinSock directly, then look at gethostname() and gethostbyname(). gethostbyname() will return all of the available IP addresses. Gambit Thanks Gambit, but I'm still lost I create the socket Socket:=TCustomWinSocket.Create(1); But then I don't see the method you mention. Can you please explain a bit more how to do ? Thanks a lot. Paolol Back to top Francois Piette [ICS & Mi Guest Posted: Fri Sep 16, 2005 11:41 am    Post subject: Re: help on get the ip Quote: Hi any one know how I can get all the IP number from a PC ?? Easy ! Start a new project, add WSocket to the uses clause. Drop a TMemo on the form. Drop a TButton on the form Add this event handler: procedure TForm1.Button1Click(Sender: TObject); begin Memo1.Lines := WSocket.LocalIPList; end; Compile, run, click on the button. That's it. BTW: WSocket unit is part of ICS. Download freeware and full source code from http://www.overbyte.be -- Contribute to the SSL Effort. Visit http://www.overbyte.be/eng/ssl.html -- [email]francois.piette (AT) overbyte (DOT) be[/email] Author of ICS (Internet Component Suite, freeware) Author of MidWare (Multi-tier framework, freeware) http://www.overbyte.be Back to top paolol Guest Posted: Fri Sep 16, 2005 2:11 pm    Post subject: Re: help on get the ip Francois Piette [ICS & Midware] ha scritto: Quote: Hi any one know how I can get all the IP number from a PC ?? Easy ! Start a new project, add WSocket to the uses clause. Drop a TMemo on the form. Drop a TButton on the form Add this event handler: procedure TForm1.Button1Click(Sender: TObject); begin Memo1.Lines := WSocket.LocalIPList; end; Compile, run, click on the button. That's it. BTW: WSocket unit is part of ICS. Download freeware and full source code from http://www.overbyte.be -- Contribute to the SSL Effort. Visit http://www.overbyte.be/eng/ssl.html -- [email]francois.piette (AT) overbyte (DOT) be[/email] Author of ICS (Internet Component Suite, freeware) Author of MidWare (Multi-tier framework, freeware) http://www.overbyte.be Thanks Francois, nice to see you here That was easy :) Back to top Remy Lebeau (TeamB) Guest Posted: Mon Sep 19, 2005 7:53 am    Post subject: Re: help on get the ip "paolol" <paolol (AT) _nospam_salsan (DOT) net> wrote Quote: I create the socket Socket:=TCustomWinSocket.Create(1); But then I don't see the method you mention. As per my earlier message: "Assuming you are using WinSock directly" Obviously, you are not using the WinSock API directly, so what I described to you does not apply to TCustomWinSocket. Quote: Can you please explain a bit more how to do ? The native VCL has no provisions for what you are asking for. You need to access the WinSock API directly. Or else use a different component library that implements what you are looking for. Indy (http://www.indyproject.org) and ICS (http://www.overbyte.be) both have means of querying the list you are seeking (amongst doing many other things). 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