C / C++ / MFC

FirstPrevNext

Re: And here goes my last guestion: export a function from an EXE? Philip Patrick21-May-02 6:24 Philip Patrick 21-May-02 6:24  As I remember it is the same way. And same way you are exporting them. I did such thing about 2 years ago, using DEF file ,not __declspec. So not sure if you can export/import classes in exe. But LoadLibrary and all that stuff is working fine Philip Patrick Web-site: www.stpworks.com "Two beer or not two beer?" Shakesbeer Need Web-based database administrator? You already have it! Re: And here goes my last guestion: export a function from an EXE? Rickard Andersson2021-May-02 7:04 Rickard Andersson20 21-May-02 7:04  Philip Patrick wrote: So not sure if you can export/import classes in exe But I can export functions as you said! Thanks! ps. this is my 400th message! Rickard Andersson@Suza Computing ICQ#: 50302279 (Add me!) E-mail: nikado@pc.nu I'm from the winter country SWEDEN! Re: And here goes my last guestion: export a function from an EXE? Philip Patrick21-May-02 7:08 Philip Patrick 21-May-02 7:08  Rickard Andersson wrote: this is my 400th message! Congratulations! Philip Patrick Web-site: www.stpworks.com "Two beer or not two beer?" Shakesbeer Need Web-based database administrator? You already have it! Re: And here goes my last guestion: export a function from an EXE? 21-May-02 13:53 21-May-02 13:53  congrats Is there any data in transfer?? Rickard Andersson2021-May-02 6:01 Rickard Andersson20 21-May-02 6:01  How can I make my app check if there is any current transfer?? I mean, if the internet connection is on and nobody is sitting and surfing I want the modem to disconnect. But how will I know if there is any transfer? I hope you understand me!! Please ask me if you don't! Rickard Andersson@Suza Computing ICQ#: 50302279 (Add me!) E-mail: nikado@pc.nu I'm from the winter country SWEDEN! Re: Is there any data in transfer?? Mike Nordell21-May-02 6:48 Mike Nordell 21-May-02 6:48  Isn't there already a "Disconnect timeout" in some of the RAS dialogs? If you can't find it, surely your modem has this ability. Read up on it's AT command set. Re: Is there any data in transfer?? Rickard Andersson2021-May-02 7:09 Rickard Andersson20 21-May-02 7:09  Mike Nordell wrote: Disconnect timeout ooh.. I will check that out! Thank you! Mike Nordell wrote: surely your modem has this abil But how do I put my modem in to the Visual Studio IDE!?!?!!? Rickard Andersson@Suza Computing ICQ#: 50302279 (Add me!) E-mail: nikado@pc.nu I'm from the winter country SWEDEN! Re: Is there any data in transfer?? Mike Nordell23-May-02 7:51 Mike Nordell 23-May-02 7:51  But how do I put my modem in to the Visual Studio IDE!?!?!!? That is of course completely impossible, but it does display you want to set the timeout programmatically. The easiest way I can come to think of is to open the com port the modem is connected to and send it the "set timeout" AT command (it might be ATS3, but don't take my word for it since it's over ten years since I last played with it - insetad do that read-up on your modems AT command set). Re: Is there any data in transfer?? 21-May-02 14:02 21-May-02 14:02  I think u can't. One solution (of many) I use on Linux, don't know if it works on Windows: Don't requery or perform internet access to often in your application, let a timeout a chance to happen and terminate then internet access. Then you can check in your application if there is still internet access, and only if there is make access to the internet. LAN access is always fine though. Some PCs can't check on there own if they are online: The inet access is via a router (instead of a local ISP connection), so it gets hard. For that case I gave my application a command line option to trigger online/offline... but well, the user has to trigger that on his own. Well, users are stupid, let teh sysadmins do the work... Some emailchecker or messanger might cause high internet costs still, because ´the computer is online endless.... Block internet acces!? Rickard Andersson2021-May-02 5:58 Rickard Andersson20 21-May-02 5:58  Is there a way to block all internet acces on a computer?? Rickard Andersson@Suza Computing ICQ#: 50302279 (Add me!) E-mail: nikado@pc.nu I'm from the winter country SWEDEN! Re: Block internet acces!? dazinith21-May-02 6:00 dazinith 21-May-02 6:00  do you mean write a program that when its running it blocks all access? wouldn't it be easier to just put permissions on the proxy to keep certain users from accessing the net? -dz Re: Block internet acces!? Rickard Andersson2021-May-02 6:04 Rickard Andersson20 21-May-02 6:04  Hmm.. I want no program to acces the internet at all or user... so. what do you mean with the proxy thing!? Rickard Andersson@Suza Computing ICQ#: 50302279 (Add me!) E-mail: nikado@pc.nu I'm from the winter country SWEDEN! Re: Block internet acces!? dazinith21-May-02 6:10 dazinith 21-May-02 6:10  well it all depends on how the user has access to the net. If you are at an office with a network connection then their internet access is routed through a proxy (a computer which connects to the T1 and disperses the connection to all the other computers). I think we may be confused here, what does this have to do with coding, and what are the specifics of the network? the easiest way to keep someone from getting on the net is to unplug their network connection -dz Re: Block internet acces!? Rickard Andersson2021-May-02 6:14 Rickard Andersson20 21-May-02 6:14  Well it sounds like an useless app that I'm doing! I don't want my "self connecting apps" that want to check for updates to check for their updates.. and then I want to block the internet access so they don't... And some more reasons for why I'm ask for this... Rickard Andersson@Suza Computing ICQ#: 50302279 (Add me!) E-mail: nikado@pc.nu I'm from the winter country SWEDEN! Re: Block internet acces!? Le centriste21-May-02 7:16 Le centriste 21-May-02 7:16  ZoneAlarm may be what you're looking for. www.zonelabs.com. Michel It is a lovely language, but it takes a very long time to say anything in it, because we do not say anything in it, unless it is worth taking a very long time to say, and to listen to. - TreeBeard Re: Block internet acces!? Rickard Andersson2021-May-02 8:47 Rickard Andersson20 21-May-02 8:47  Yes! But I want to do it myself.. in my app... Rickard Andersson@Suza Computing ICQ#: 50302279 (Add me!) E-mail: nikado@pc.nu I'm from the winter country SWEDEN! Re: Block internet acces!? Nish Nishant21-May-02 6:09 Nish Nishant 21-May-02 6:09  Rickard Andersson wrote: Is there a way to block all internet acces on a computer?? You can add a rule at the firewall to deny all packets to/from that machine's IP address Nish Regards, Nish Native CPian. Born and brought up on CP. With the CP blood in him. Re: Block internet acces!? Rickard Andersson2021-May-02 6:10 Rickard Andersson20 21-May-02 6:10  Yes but I want to do it in my app! Hooow! Rickard Andersson@Suza Computing ICQ#: 50302279 (Add me!) E-mail: nikado@pc.nu I'm from the winter country SWEDEN! Re: Block internet acces!? dazinith21-May-02 6:20 dazinith 21-May-02 6:20  I guess that would require you to listen to every single request going through port 80 (assuming they check for updates through the http port), determine if the request is for an IP you don't want, and if so somehow blocking it.. i don't have a clue about how to do this at all so ill shut up now the easiest thing would be just to install some IP sniffing software and look to see what IP address the software is trying to access.. then install a firewall and block access to that IP.. like nish said. good luck in whatever your trying to do -dz Re: Block internet acces!? Rickard Andersson2021-May-02 7:00 Rickard Andersson20 21-May-02 7:00  Okay! Then it was a little bit harder to do than I thought! Rickard Andersson@Suza Computing ICQ#: 50302279 (Add me!) E-mail: nikado@pc.nu I'm from the winter country SWEDEN! CTreeCtrl and Checkboxes dazinith21-May-02 5:47 dazinith 21-May-02 5:47  My CTreeCtrl uses checkboxes. When a user checks / unchecks a box I would like to do some error checking on what was just checked and uncheck it if I don't want the user to have it checked. TVN_SELCHANGED is only called when the highlighting is changed, and NM_CLICKED is called before the checkbox is updated (so if something was just checked it is still considered unchecked when this message is thrown). Is there a way to call a function whenever the checkboxes are updated? Is there a way to keep an item from being checked (either at the time of adding it to the tree, or when it is checked) ? any insight would be great! I have heard ppl mention using timers which can run such procedures every 100ms or something, this could be a possibility for me, is this hard to do, examples? thanks! -dz Re: CTreeCtrl and Checkboxes Shog921-May-02 13:28 Shog9 21-May-02 13:28  There are other ways i think, but i got around this by simply subclassing the tree and overriding WM_LBUTTONDOWN. You can use CTreeCtrl::HitTest() to determine what bit of what item was clicked on; just watch for TVHT_ONITEMSTATEICON and you're good to go. Just use !GetCheck(hItem); to determine if it will be checked. ---Shog9--- From now on we can call C# and MC++ "The square wheel languages" -- Jack Handy, The Lounge Re: CTreeCtrl and Checkboxes dazinith22-May-02 3:14 dazinith 22-May-02 3:14  thanks for the suggestion so your saying i need to create my own class which is derived from CTreeCtrl right? ill give it a try! thanks again! -dz Re: CTreeCtrl and Checkboxes Shog922-May-02 4:46 Shog9 22-May-02 4:46  Good luck. If you hit any snags, just ask. ---Shog9--- From now on we can call C# and MC++ "The square wheel languages" -- Jack Handy, The Lounge CList Mazdak21-May-02 5:25 Mazdak 21-May-02 5:25  I want to write a function that return CList and items in CList is CString.I declare it in these two way but I get some errors. CList FindFile(LPCTSTR directorypath); CList<cstring ,="" cstring&=""> FindFile(LPCTSTR directorypath); What is the correct way for it? Mazy "The more I search, the more my need For you, The more I bless, the more I bleed For you."The Outlaw Torn-Metallica

Last Visit: 31-Dec-99 18:00     Last Update: 22-Sep-24 9:30 Refresh ᐊ Prev1...16899169001690116902169031690416905169061690716908 Next ᐅ

General    News    Suggestion    Question    Bug    Answer    Joke    Praise    Rant    Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.