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Re: add Double to ArrayList in managed code Joaquín M López Muñoz1-Apr-02 4:46 Joaquín M López Muñoz 1-Apr-02 4:46  I think you've got to box the double, i.e. push it into an Object before insertion. Why don't you try at the C# forum? Joaquín M López Muñoz Telefónica, Investigación y Desarrollo Re: add Double to ArrayList in managed code Ignacio Varas1-Apr-02 4:58 Ignacio Varas 1-Apr-02 4:58  how can i push it into an object? I put the question here because this is VC++ not C#, maybe VC++ managed code questions are similar to C#, but... if here is like OT, i put it in the other forum. Salamanca 2002 Capital Cultural Europea, Visitala Re: add Double to ArrayList in managed code Joaquín M López Muñoz1-Apr-02 5:07 Joaquín M López Muñoz 1-Apr-02 5:07  Try with Object obj=__box(myDouble). We warned I'm no managed C++ expert Joaquín M López Muñoz Telefónica, Investigación y Desarrollo DLL Question #realJSOP1-Apr-02 4:17 #realJSOP 1-Apr-02 4:17  I have a DLL that was NOT created with the app wizard. It has a single entry point, no DllMain, no nothing - just a single function. If I were to re-architect the DLL from within appwiard (create a new dll and move the existing code into it, including the entry point function), would I experience any bizarre behavior? "...the staggering layers of obscenity in your statement make it a work of art on so many levels." - Jason Jystad, 10/26/2001 Re: DLL Question Tim Smith1-Apr-02 4:31 Tim Smith 1-Apr-02 4:31  As far as I know, as long as you keep the same entry point name and keep the same ordinal number if specified, you shouldn't have a problem. Tim Smith I know what you're thinking punk, you're thinking did he spell check this document? Well, to tell you the truth I kinda forgot myself in all this excitement. But being this here's CodeProject, the most powerful forums in the world and would blow your head clean off, you've got to ask yourself one question, Do I feel lucky? Well do ya punk? How to detect if ALT key is pressed sanskypotov1-Apr-02 3:48 sanskypotov 1-Apr-02 3:48  Hi, Can some tell me , how do I detect if the user has pressed down the ALT key. Thanks, Sansky God is Good, all the Time. All the Time, God is Good. Re: How to detect if ALT key is pressed James R. Twine1-Apr-02 5:18 James R. Twine 1-Apr-02 5:18     Look up the GetAsyncKeyState(...) function for starters... (That is, of course, if you are not peeking at window messages...)    Peace! -=- James. Get String from Runtime created listbox bracoute1-Apr-02 3:42 bracoute 1-Apr-02 3:42  Hello programmers, i have currently a problem, maybe my brain is no more functioning correctly, i can't save an item from a CLIstBox into a CString variable. The thing is that the ListBox was created at runtime from (CMyListBox) a CListBox class i derived. Please could you help me get the selected of the listbox into a CString variable. Remember there's no resource for the listbox, that is no dialog box. Thanks in advance Bernard Racoute 56Kbps of sighs Re: Get String from Runtime created listbox Mazdak1-Apr-02 4:33 Mazdak 1-Apr-02 4:33  You mean when you use GetSel() and GetText() you can't do it? Mazy "So,so you think you can tell, Heaven from Hell, Blue skies from pain,... How I wish,how I wish you were here." Wish You Were Here-Pink Floyd-1975 Win2000 and VC++ 6.0 problems Simon Walton1-Apr-02 3:11 Simon Walton 1-Apr-02 3:11  I've heard of others having problems with MSVC6 on Win2000. I'm frequently being told that there is no disk in the drive, and compiling is constantly failing. Either the linker fails to execute or the resource compiler fails to execute. There's nothing on the MS KB on the issue. I'm pretty certain that Service Pack 5 is the problem. Anyone care to fill me in? Simon Q: Why didn't Intel call the Pentium the 586? A: Because they added 486 and 100 on the first Pentium and got 585.999983605. Sonork ID 100.10024 Re: Win2000 and VC++ 6.0 problems dazinith1-Apr-02 3:23 dazinith 1-Apr-02 3:23  It's telling you there is no disk in the floppy drive? maybe if you put a disk in it would tell you what file its expecting to find on the disk? .. i have never heard of this problem.. and we have a couple guys who were using vs6 before .net.. -dz Re: Win2000 and VC++ 6.0 problems James R. Twine1-Apr-02 5:22 James R. Twine 1-Apr-02 5:22  Simon Walton wrote: I've heard of others having problems with MSVC6 on Win2000. I'm frequently being told that there is no disk in the drive, and compiling is constantly failing. Either the linker fails to execute or the resource compiler fails to execute    Make sure that "A:" and/or "B:" (or any other non-existant or removable drive letters) are not in any of your paths (system paths, LIB path, INCLUDE path, etc.).  I have seen something like that happen before, and it was because of a mistake like that.    Peace!    BTW: I would be more worried if you were NOT using Service Patk 5! -=- James. WebBrowser control question Hans Ruck1-Apr-02 2:55 Hans Ruck 1-Apr-02 2:55  Do you know how could i disable a WebBrowser control's scrollbar? rechi suggestion please Ignacio Varas1-Apr-02 2:40 Ignacio Varas 1-Apr-02 2:40  hi, I have a managed function that wrapper an unmanaged one where a parameter is a double [10], and this function returns values in this parameter, now in my wrapper function y want to be able to use it from c#, so i want to pass an ArrayList, or a double[10], or something where can take the back parameters, but i don't know how to do it, and if its possible any suggestion? thanks in advance Salamanca 2002 Capital Cultural Europea, Visitala Re: suggestion please Le centriste2-Apr-02 6:50 Le centriste 2-Apr-02 6:50  I doubt this would work. The compiler may compile right, but runtime environment won't probably accept this, since it would be a security risk, and it would defeat the managed code purpose. Michel If I am wrong or said something stupid, I apologize in advance Printing from a C program Sayan Mukherjee1-Apr-02 2:31 Sayan Mukherjee 1-Apr-02 2:31  Hi, I am using VC++ 6.0 . I need to print some text from a simple C program. How do I do it? I tried to use fprintf(); but couldn't get a suitable FILE * object to put as the first parameter. Please help. Is there any other way to do it? With best regards, Sayan Email:sayanmukherjee@indiatimes.com Re: Printing from a C program Joaquín M López Muñoz1-Apr-02 2:36 Joaquín M López Muñoz 1-Apr-02 2:36  printf (without the leading f.) Joaquín M López Muñoz Telefónica, Investigación y Desarrollo Re: Printing from a C program Sayan Mukherjee1-Apr-02 3:44 Sayan Mukherjee 1-Apr-02 3:44  By the word 'printing', I meant printing to a printer. With best regards, Sayan Email:sayanmukherjee@indiatimes.com Re: Printing from a C program Joaquín M López Muñoz1-Apr-02 4:43 Joaquín M López Muñoz 1-Apr-02 4:43  Oh I see... Well, if you can get by with a simple hack, redirect your standard output to the printer at the command line with myprogram >LPT1: or whatever your printer port is named (go to Control Panel->Printers->Properties->Details.) Joaquín M López Muñoz Telefónica, Investigación y Desarrollo Re: Printing from a C program Ravi Bhavnani1-Apr-02 4:52 Ravi Bhavnani 1-Apr-02 4:52  You could try this: FILE* pPrinter = fopen ("LPT1:", "w"); if (pPrinter != NULL) { printf (pPrinter, "A line of text\n"); fclose (pPrinter); } /ravi "There is always one more bug..." http://www.ravib.com ravib@ravib.com Re: Printing from a C program James R. Twine1-Apr-02 6:29 James R. Twine 1-Apr-02 6:29  Sayan Mukherjee wrote: I need to print some text from a simple C program. How do I do it?    If when you say "print" you mean console, you can use puts(...) or the "stdout" file handle with fprintf(...), fputs(...), etc.    If you mean "printer", you may be able to use the stdprn file handle.    Peace! -=- James. Listing IP's Nnamdi Onyeyiri1-Apr-02 0:24 Nnamdi Onyeyiri 1-Apr-02 0:24  I need my program to list the IP's associated ith the computer, e.g. dial-up IP and network IP, I have tried to use PJ's enumeration class but cant get it to work. Can someone help me. ================================================== When Your Mind Wonders...Where Does It Go??? Re: Listing IP's Joaquín M López Muñoz1-Apr-02 1:11 Joaquín M López Muñoz 1-Apr-02 1:11  Check Lee Hamel's article Retrieving NIC information using SNMP queries. Joaquín M López Muñoz Telefónica, Investigación y Desarrollo Re: Listing IP's Nnamdi Onyeyiri1-Apr-02 9:33 Nnamdi Onyeyiri 1-Apr-02 9:33  Thanks, it was just what i needed. ================================================== When Your Mind Wonders...Where Does It Go??? how draw Region border with pen style? wangyiming1-Apr-02 0:24 wangyiming 1-Apr-02 0:24  how draw Region border with pen style?

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