C / C++ / MFC

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Wizard97 (CPropertySheetEx) in a DLL Anonymous28-Dec-02 8:26 Anonymous 28-Dec-02 8:26  Hi, I'm looking for instructions on how to display a wizard using CPropertySheetEx stored in a DLL from an SDI application. I've successfully made the wizard display in its own dialog based application, but when I stored the files in a DLL and tried to display the dialog (I exported the whole class) from my SDI app, I got a variety of memory leaks, an assertion failure, and a few other errors. Please help, thanks in advance. -- Joe Re: Wizard97 (CPropertySheetEx) in a DLL Gerard Nicol28-Feb-12 13:30 Gerard Nicol 28-Feb-12 13:30  So do I. Did you ever work out how to fix it? a Realy serious Quiestion About Drag-n-Drop Some objects. HellShrimp4free28-Dec-02 5:02 HellShrimp4free 28-Dec-02 5:02  Hi i was asked in this Site about Drag-n-Drop some objects. mr christian told me that using some windows (CWnd objects) to manage the Bitmaps are one of the best way. about 1 week i work on my project using these CWnd objects.my project is Some kind of AVL tree, in my project all of the Nodes are connect to each other. when u Drag a node ,each Node that connected to that node will move. my problem is when the number of windows become more than 12 or 13 the moving will become VERY VERY SLOW, and FlickerFul.(i think the reason is CWnd objects get lot's of memory) i based my program on CWnds and it seems that there is no way back. tell me if there is a way to modify the project to solve this. it seems that using windows to manage Bitmaps is not a UseFul Way. how can i moving Some Bitmaps in the main window? thanks a Lot Re: a Realy serious Quiestion About Drag-n-Drop Some objects. NormDroid28-Dec-02 6:00 NormDroid 28-Dec-02 6:00  Drag and drop is usually done with artifical objects CERTAINLY NOT CWNDS! Look at the DrawCli example in MSDN. Re: a Realy serious Quiestion About Drag-n-Drop Some objects. HellShrimp4free28-Dec-02 22:22 HellShrimp4free 28-Dec-02 22:22  thanks for your answer plz can u breifly tell me what the artifical objects is ? thanks any way ActiveX object termination ydasari28-Dec-02 4:58 ydasari 28-Dec-02 4:58  Hi I was working on ActiveX object and wanted to kill an instance and start another. Why can't i do this? Thanks for your reply. Yogi help ? imran_rafique28-Dec-02 4:24 imran_rafique 28-Dec-02 4:24  i want to send some messages programatically to all computers of the network using some socket programming and a perticuler port say (999). is it possible that i send this message using broadcaste ip like 192.168.0.255:999. when i use this command on command prompt then it sends message on all computers of the network ------------------------ net send * some message ------------------------ in the above command what does * means? what is the value of this ip address is? r00d0034@yahoo.com Re: help ? Nitron28-Dec-02 4:55 Nitron 28-Dec-02 4:55  I would venture to say * is simply a wildcard for the machines on your network. Much like doing: dir *.txt If you are sending a popup message for server maintenance purposes, then the * should get to all the users authenticated by the server you're working on. (i think) There are some net send utilities out there that let you do more much easier than the command prompt. Note: However, if you are considering mass SPAM via winpopup... *lights the flame thrower* - Nitron "Those that say a task is impossible shouldn't interrupt the ones who are doing it." - Chinese Proverb Xtreme toolkit -Reality-28-Dec-02 3:25 -Reality- 28-Dec-02 3:25  Where I can download Xtreme toolkit retail version, or delete nag screens from my program wich I made using evalution version. Re: Xtreme toolkit Tim Smith28-Dec-02 5:24 Tim Smith 28-Dec-02 5:24  LOL... Tim Smith I'm going to patent thought. I have yet to see any prior art. Re: Xtreme toolkit Brian Delahunty28-Dec-02 6:40 Brian Delahunty 28-Dec-02 6:40  -Reality- wrote: Where I can download Xtreme toolkit retail version, or delete nag screens from my program wich I made using evalution version. Eh.. I presume you can download it from teh same website you got the evaluation copy from, after you've paid for it of course. Regards, Brian Dela Re: Xtreme toolkit DJWALSH28-Dec-02 11:41 DJWALSH 28-Dec-02 11:41  Is he serious? Never tell people how to do things. Tell them what to do and they will surprise you with their ingenuity. -General George S. Patton network ip address? imran_rafique28-Dec-02 1:41 imran_rafique 28-Dec-02 1:41  i want to get the ip address of all computers on a network that have this broadcast address 255.255.255.0. is there any method or tecnique available available to get that ? if i have to send a message to all computers on a network through a net send command what ip address i have to mentation ? i have two computers that have these ip addresses 192.168.0.1 and second one is this 192.168.0.96. because when i do this on command prompt this appears. D:\Documents and Settings\super>net send 255.255.255.0 hell An error occurred while sending a message to 255.255.255.0. The message alias could not be found on the network. More help is available by typing NET HELPMSG 2273. D:\Documents and Settings\super>net helpmsg 2273 The message alias could not be found on the network. EXPLANATION This message alias could not be located. ACTION Check the spelling of the message alias. If it is correct, then the computer tha t is to receive your message may be busy. Try sending the message again later. r00d0034@yahoo.com Re: network ip address? Nitron28-Dec-02 4:57 Nitron 28-Dec-02 4:57  see my reply above. - Nitron "Those that say a task is impossible shouldn't interrupt the ones who are doing it." - Chinese Proverb Setting maximum speed of ethernet adapter s_k28-Dec-02 0:52 s_k 28-Dec-02 0:52  Hi, I need to set the maximum speed of network card programatically, eg. when my program is running on machine with 100mbps network card, I need to set it's maximum speed to 10mbps. Any suggestion helps much. Standa. Re: Setting maximum speed of ethernet adapter Nitron28-Dec-02 5:02 Nitron 28-Dec-02 5:02  s_k wrote: when my program is running on machine with 100mbps network card, I need to set it's maximum speed to 10mbps. Why would you want to do this? Most 100Mbps NICs are auto-negotiate. That is, if the server or target machine only runs 10Mbps or your router or hub is only 10Mbps, then the NIC will only negotiate 10Mbps on the hardware abstraction layer with no intervention from the OS, let alone your program. Now, if you are writing some proprietary device driver for an ethernet coffee machine or something and really need to do this, then I must admit I am out of my league. - Nitron "Those that say a task is impossible shouldn't interrupt the ones who are doing it." - Chinese Proverb Re: Setting maximum speed of ethernet adapter s_k28-Dec-02 7:49 s_k 28-Dec-02 7:49  I admit it sounds strange, but I've FTP server that is too fast for weak machine (max. 32 MB RAM) with Win9x and on fast (at least 100mbps) LAN. The only thing that helps is to slow down the receiving/sending of data (to 10mbps). Hope you grasped Re: Setting maximum speed of ethernet adapter Tim Smith28-Dec-02 8:39 Tim Smith 28-Dec-02 8:39  Are you saying that the FTP program is consuming too many resources that you wish to use? If so, you might try lowering the priority of the FTP server. Then it won't consume CPU resources while you wish to use the machine. Tim Smith I'm going to patent thought. I have yet to see any prior art. Re: Setting maximum speed of ethernet adapter s_k28-Dec-02 10:03 s_k 28-Dec-02 10:03  It may help as well, but not sure if it is 100% solution... Re: Setting maximum speed of ethernet adapter Nitron28-Dec-02 13:30 Nitron 28-Dec-02 13:30  s_k wrote: It may help as well, but not sure if it is 100% solution... Well, you can always upgrade the machine A nice P4 with a gig of ram or two should suffice... - Nitron "Those that say a task is impossible shouldn't interrupt the ones who are doing it." - Chinese Proverb Re: Setting maximum speed of ethernet adapter s_k28-Dec-02 22:19 s_k 28-Dec-02 22:19  Well, such a machine I've at home, but it's commercial product and MUST be compatible even with the worst sh**s..;) Re: Setting maximum speed of ethernet adapter Moak28-Dec-02 21:53 Moak 28-Dec-02 21:53  s_k wrote: The only thing that helps is to slow down the receiving/sending of data (to 10mbps). ...or reprogramming your network core Re: Setting maximum speed of ethernet adapter s_k28-Dec-02 22:24 s_k 28-Dec-02 22:24  Maybe, but would you be happy to rewrite 50,000 lines of code due to this one bug, appearing only on very weak machines | win9x | fast LAN (at least 100mbps) ??? I think admin should be mor0n when running FTP server on such a sh*t... Re: Setting maximum speed of ethernet adapter Shaun Wilde30-Dec-02 4:37 Shaun Wilde 30-Dec-02 4:37  eh - too fast? how can it be too fast? resources memory usage? have you tired other ftp sever versions maybe find one that is less resource hungry. easier way change the network card to a 10mbps only one Technically speaking the dictionary would define Visual Basic users as programmers. But here again, a very generalized, liberal definition is being employed and it's wrong - just plain wrong - Tom Archer 5/12/02 Re: Setting maximum speed of ethernet adapter s_k30-Dec-02 10:57 s_k 30-Dec-02 10:57  However it may sound strange, it's true. Yes, I've already tried other FTP servers - but they are much smaller than the our one. I think it's caused by that most of them is written in Delphi, whereas we wrote it in C++, and it's really difference... I remark again - it only appears on VERY weak machines, ONLY on Win9x and ONLY on fast LANs( at least 100mbps).

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