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Re: your opinion matters Anonymous5-Dec-04 22:37 Anonymous 5-Dec-04 22:37  Your question is verbalized cloudly. For the software developer it's the challenge programming within a new technology environment. What is useful in a mobile PDA ? Only customers and standard users ask this and not a developer Threads... illidan993-Dec-04 6:10 illidan99 3-Dec-04 6:10  Hi, I'm trying to use a thread in my app. I have read about in this web. I see that a thread must be associated to a dialog to show its variables. Now I use "AfxBeginThread" in the InitDialog and works for one dialog. But I have several dialogs, and I want to show a thread's variable in the active dialog,not only in one of this. I need to resume or supend the thread from the active dialog, too. I'm trying but I can't do it. Anyone knows which is the best way to do it, or any sample where I can see about it? I have tried to do a extern pointer to the thread but I have a link error... Thak you in advance. Regards, Javier Re: Threads... GDavy6-Dec-04 1:30 GDavy 6-Dec-04 1:30  Well if you don^t want to use global vars, you could put your thread-object into your main class (the one derived from CWinApp). The object is then reachable by all dialogs through AfxGetApp() (cast this to the correct type). Also you could use a singleton class with the Thread object as variable... This might be the best solution.. Greets, Davy Re: Threads... illidan997-Dec-04 23:30 illidan99 7-Dec-04 23:30  thanks, I will test it Regards, Javier Mobile PhotoCamera control Archigal2-Dec-04 10:41 Archigal 2-Dec-04 10:41  Hello Does anyone knows how to control a camera for a PocketPC from a program? Any manual or tip would help. I'm looking for a way to get video stream from a camera in any documented format. Thanks in advance Re: Mobile PhotoCamera control seanwright3-Dec-04 10:11 seanwright 3-Dec-04 10:11  I encountered the same problem. If you go here: http://www.veo.com/downloads/download.asp?software=sdkPocketpc you will find an SDK. I'm trying to use it because apparently the Veo Photo Traveller is the oem version of the HP Mobile camera... it's a start, but I haven't gotten very far. Let me know if you get it to work! Sean Re: Mobile PhotoCamera control Archigal4-Dec-04 1:09 Archigal 4-Dec-04 1:09  Thanks a lot!!! It's even better then I've expected! Have you found general documentation on this issue in the Internet? I would appriciate if you send me a copy. Thanks again! Re: Mobile PhotoCamera control James Duy Trinh (VietDoor)27-Dec-04 21:07 James Duy Trinh (VietDoor) 27-Dec-04 21:07  Can this SDK work on Set Top Box (STB) installed WinCE? Now, i want to communicate with Webcam on STB. But i can't. -------------------------- My site: www.erpvn.net Re: Textboxcontrol with lines only ? João Paulo Figueira2-Dec-04 8:07 João Paulo Figueira 2-Dec-04 8:07  I have developed one such control (for MFC) and will publish it soon. Regards, João Paulo Figueira Embedded MVP Re: Textboxcontrol with lines only ? Vector72-Dec-04 23:04 Vector7 2-Dec-04 23:04  Hi Paulo, I'm curios about it when you have published it. But I wonder how many lines you need for this project, because the author only need to make a few changes. Re: Textboxcontrol with lines only ? João Paulo Figueira3-Dec-04 0:00 João Paulo Figueira 3-Dec-04 0:00  My control is written in C++ / MFC. It takes more than two lines of code to produce this, but it gives you a lot of control over what is happening. Regards, João Paulo Figueira Embedded MVP Re: Textboxcontrol with lines only ? dcudev.lcr15-Dec-04 8:55 dcudev.lcr 15-Dec-04 8:55  I'm interested in the answer too... sun.lcr Using a thread in a dialog project illidan992-Dec-04 5:57 illidan99 2-Dec-04 5:57  Hi, I need to use the same thread for several Dialogs. I do it for one dialog and it works, because I associate it with this dialog. But If I want to use it in another dialog, ¿How can I do it? How can I associate it with several dialogs? Another question: How Can I use a member class dialog variable in another Dialog code? Thanks. Regards, Javier Re: Using a thread in a dialog project João Paulo Figueira2-Dec-04 8:05 João Paulo Figueira 2-Dec-04 8:05  That may be a questionable programming practice. Isn't there any other place where you can put that variable that is accessible to all dialogs? Regards, João Paulo Figueira Embedded MVP Re: Using a thread in a dialog project illidan992-Dec-04 11:19 illidan99 2-Dec-04 11:19  Yes, sorry, I only need two variables managed in the thread that they could be accessible from all dialogs, and I need to resume or to stop the thread from a button in any dialog. How can I do it? I only need to know to make accessibles threads variables(or member variables) or something else. Regards. Regards, Javier Re: Using a thread in a dialog project João Paulo Figueira2-Dec-04 11:24 João Paulo Figueira 2-Dec-04 11:24  Try a global object. Not a clean solution, but works. Regards, João Paulo Figueira Embedded MVP Re: Using a thread in a dialog project illidan992-Dec-04 11:53 illidan99 2-Dec-04 11:53  ok, what is the clean solution? If I do it like global object, how can i define it?Any sample or code for learn it? Thank you. Regards, Javier Re: Using a thread in a dialog project João Paulo Figueira2-Dec-04 21:36 João Paulo Figueira 2-Dec-04 21:36  illidan99 wrote: ok, what is the clean solution? Language purists don't like globals... that's all. I regularly use globals and it's very easy to do. I create two files, one named "globals.h" that is included in all cpp files that need to access the global variables. For instance: #ifndef __GLOBALS__ #define __GLOBALS__ extern int g_nInteger; extern HANDLE g_hThread; #endif Now, you include in your project a cpp file named "globals.cpp": #include "stdafx.h" #include "globals.h" int g_nInteger = 0; HANDLE g_hThread = NULL; And that's all you need. Regards, João Paulo Figueira Embedded MVP Re: Using a thread in a dialog project illidan993-Dec-04 4:39 illidan99 3-Dec-04 4:39  ok, thank you Regards, Javier USB Host Ports RichardS2-Dec-04 1:54 RichardS 2-Dec-04 1:54  Hi, We have a embedded product that contains a USB1 host port on it. We have a thought of using a USB connection to transfer data from a PC to the product. However PC's have host ports and our product has a host port. Is it possible to connect these 2 hosts together, and if so does anyone know how? thanks, Rich "Programming today is a race between software engineers striving to build bigger and better idiot-proff programs, and the Universe trying to produce bigger and better idiots. So far the Universe is winning." -- Rich Cook Memory Overwrite Detected in Entrek Codesnitch Anonymous2-Dec-04 0:11 Anonymous 2-Dec-04 0:11  I'm using Entrek CodeSnitch to detect memory leaks. The strange thing is that i get a Error: Memory verwrite detected at... at the beginnig of the events sequence. I tried to write a blank MFC application with AppWizard and it reports exactly the same error. Is there a problem with Entrek CodeSnitch or with MFC? Thank you. Textboxcontrol with lines only ? Vector71-Dec-04 22:55 Vector7 1-Dec-04 22:55  Does anybody know how to develop this kind of control ? The author of this article said, he only need a few lines to get this result. http://www.devbuzz.com/images/zinc_resco_cf_ctrls_002.gif[^] Probleme with FTPPUTFILE on iPAQ PocketPC jerome_data1-Dec-04 13:05 jerome_data 1-Dec-04 13:05  I use wininet to connect on ftp server. InternetOpen OK. - InternetOpen(_T("FTP"),INTERNET_OPEN_TYPE_PROXY ,NULL,NULL,INTERNET_FLAG_ASYNC); InternetConnect(to the ftp) OK - InternetConnect(hInternetOpen,_T("XXX.XXX.XXX.XXX"),INTERNET_INVALID_PORT_NUMBER,_T("pocket"),_T("password"),INTERNET_SERVICE_FTP,INTERNET_FLAG_TRANSFER_BINARY,NULL); But when i use ftpputfile - FtpPutFile(hFtpconnection,_T("test.txt"),_T("test.txt"), FTP_TRANSFER_TYPE_BINARY,NULL) The ftp server(WAN) receive the command but the file is not send and a timeout close the transfer. Into LAN ftp server, this code works!!! But not on a remote(WAN) server!!! I nothing any more understands there. Please help meeeee! thanks cabwiz and commas in the registry key frakk1-Dec-04 9:36 frakk 1-Dec-04 9:36  Hi All! I have a cabwiz problem! I can't include registry key width commas - example: "ToDay" - How can I do it? THX Sorry my bad english Hi everyone Anonymous30-Nov-04 23:12 Anonymous 30-Nov-04 23:12  I got question about XML, i found some articles about how to use it on pocket. So i've tried to write a programm, but it doesn't compile. Maybe i don't have the dll's or *.h ??? I got Embeded 3.0.

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