ANN: NetCF/VSD Online Chat tomorrow!

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- Previous
  - 1
    - confusion creating events & delegates (reading hardware buttons, opennetcf) i'm trying to include the hardware buttons control posted by mastermind at http://www.opennetcf.org/forums/topic.asp?TOPIC_ID=283&SearchTerms=hardware,buttons in my vb.net project, but am having some trouble converting the author's c# example to vb.net. particularly with creating the events. here is what i have, and the errors i am getting any help appreciated captureHButtons = New CaptureHButtonsControl.CaptureHButtons '// '// captureHButtons '// 'tried to convert this line to vb.net: ' this.captureHButtons.BindedButtonPressed += new CaptureHButtonsControl.CaptureHButtons.KeyUpEventHandler(this.captureButtons_BindedButtonPressed); 'next line gives the following error: ' Public Event BindedButtonPressed(KeyCode As Integer)' is an event, ' and cannot be called directly. ' Use a 'RaiseEvent' statement to raise an event. ' and ' CaptureHButtonsControl.CaptureHButtons.CapturedButtonEventHandler' is a delegate type. ' Delegate construction permits only a single AddressOf expression as an argument list. ' Often an AddressOf expression can be used instead of a delegate construction. Me.captureHButtons.BindedButtonPressed += New CaptureHButtonsControl.CaptureHButtons.CapturedButtonEventHandler(Me.captureButtons_BindedButtonPressed) 'tried to convert this line to vb.net: ' this.captureHButtons.RegisteredButtonPressed += new CaptureHButtonsControl.CaptureHButtons.CapturedButtonEventHandler(this.captureButtons_RegisteredButtonPressed); 'next line gives the following error: ' Public Event BindedButtonPressed(KeyCode As Integer)' is an event, ' and cannot be called directly. ' Use a 'RaiseEvent' statement to raise an event. ' and ' CaptureHButtonsControl.CaptureHButtons.CapturedButtonEventHandler' is a delegate type. ' Delegate construction permits only a single AddressOf expression as an argument list. ' Often an AddressOf expression can be used instead of a delegate construction. Me.captureHButtons.RegisteredButtonPressed += New CaptureHButtonsControl.CaptureHButtons.CapturedButtonEventHandler(Me.captureButtons_RegisteredButtonPressed) Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80898
  - 2
    - How to user WaitForSingleObject(). is this right? hi,all ========================================== SHELLEXECUTEINFO ShExecInfo; ShExecInfo.cbSize = sizeof(SHELLEXECUTEINFO); ShExecInfo.fMask = SEE_MASK_NOCLOSEPROCESS; ShExecInfo.hwnd = NULL; ShExecInfo.lpVerb = _T("open"); ShExecInfo.lpFile = _T("\\good.doc"); ShExecInfo.lpParameters = _T(""); ShExecInfo.lpDirectory = NULL; ShExecInfo.nShow = SW_SHOW; ShExecInfo.hInstApp = NULL; ShellExecuteEx(&ShExecInfo); COleDateTime startTime = COleDateTime::GetCurrentTime(); DWORD dwRet = WaitForSingleObject(ShExecInfo.hProcess,INFINITE); COleDateTime endTime = COleDateTime::GetCurrentTime(); ============================================ On handheld, I create a process to open the document. I want to know how long the document was opening. I had thought after WaitForSingleObject(), it should stop going until we close the document. But in fact, it ofen goes to endTime directly, and the dwRet = 0. The document is opened successfully. Another case is it looks fine and is waiting. But after I close the document, I can not find our program any more. It is running. And the speed become slower and slower, and then died. I guess after I close the document, the Pocket Word is still running? Thanks Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80895
  - 3
    - eVB and Windows Mobile 2005 Hi, At the TechEd Europe, I learned that eVB will not be supported on the 2005 version of Windows Mobile. Does anybody have some information about it ? Any solution idea ? Thanks, -- Olivier Dewit Microsoft C# MVP Le Guide de la programmation .net pour la mobilité www.odewit.net Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80893
  - 4
    - Access Informix Database with wireless Hello to everyone. I´ve to develop an application that access an Informix database and shows the results in pocket screen. The access will be with wireless. This is my first project with pockets, and i´m very lost with pocket pc, and wireless. First question i have is speed. Wireless access is fast or it would be better to have local database and syncronize. ?? Some sample code to access Informix Database ??. Where can i achieve good information about pocket development and wireless ?? Many thanks for your help. Greetings from Spain. Excuse my english: Natalia Castillo Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80886
  - 5
    - CFileDialog file time shown incorrectly Hi all, I'm seeing the wrong time on the PocketPC and also when running in the emulator. The time/date column of the CFileDialog shows all file details with +7 hours added to their creation time. Also the type column shows 'Unknown Type' even when there is a valid association with the particular file type. Other applications such as File Explorer and Excel on the device display the time attribute correctly and show the associated icon as well. Changing time zones adjusts the amount of shift seen in the file time stamp. For example, in Pacific Time (-8hrs), immediately after saving a file, opening the CFileDialog shows a time stamp +7hrs from the clock time. Then I change time zones to Atlantic Time (-4hrs) save a file and open the CFileDialog which shows a time stamp +3hrs from clock time. So I'm not sure if the problem is in the CFileDialog, or if it's some time related setting in my application. Any suggestions? Cheers, E. Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80883
  - 6
    - emulator I need an emulator that can be used outside of VS.Net for running my app Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80882
  - 7
    - OpenNETCTF.org's ConnectionManager - Adding connection to ConnMgr I am using OpenNETCTF.org's ConnectionManager.cs file for a reference. The MSDN docs for Connection Manager aren't very great to say the least. I am beginning to understand how everything works together but I still have one unanswered question: How do you programmatically ADD a connection to Connection Manager? Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80881
  - 8
    - [COM ?] ActiveSync provider & POOM issues Hello, I'm currently playing with the PocketPC SDK 2003 and ActiveSync, in order to use POOM. I've tried a very basic piece of code but it doesn't work. ... HRESULT hr = S_OK; IPOutlookApp *pOlApp = NULL; if (FAILED(CoInitializeEx(NULL, 0))) { printf("CoInitializeEx() failed !\n"); return FALSE; } hr = CoCreateInstance(CLSID_Application, NULL, CLSCTX_INPROC_SERVER, IID_IPOutlookApp, (LPVOID *)&pOlApp); if (FAILED(hr)) { printf("CoCreateInstance failed : hr = %x\n", hr); return FALSE; } ... When run, the result is : CoCreateInstance failed : hr = 80040154 Taken from winerror.h, it means REGDB_E_CLASSNOTREG, or "class not registered". Where does this error come from ? Do I have to registered a DLL ? Or something like this ? My setup is : - MS Toolkit 2003 (compiler) - PocketPC SDK 2003 (and eVC++ 4) - ActiveSync 3.7.1 Thanks, Damiano Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80874
  - 9
    - Visual Basic 2005 I downloaded the beta of Visual Basic 2005 but I dont see any way to make a app for Pocket PC! Can somesome please tell me a low cost way to program for the pocket PC Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80870
  - 10
    - Get a WM_CLOSE on dell axim? Hi, I have a very simple app (game) that runs nicely on my iPAQ. But on a DELL AXIM I get a WM_CLOSE message after the program has started. Can anyone think of what might send it?? -- -Gernot int main(int argc, char** argv) {printf ("%silto%c%cf%cgl%ssic%ccom%c", "ma", 58, 'g', 64, "ba", 46, 10);} ________________________________________ Looking for a good game? Do it yourself! GLBasic - you can do www.GLBasic.com Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80866
  - 11
    - IBrowser2 for PPC can anyone tell me where to find IBrowser2 Interface definitions? which functions it contains and how to use it.. thaks Nicola Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80865
  - 12
    - poacket pc 2002 support j2000 image format? sHi.. i am using vb.net(compact framwork) to devlop a client application(for pocket pc 2002) which is able to view(uncompress) J2000 images. however i have trouble finding libraries which can support j2000 formats in pocket pc 2002.. anyone got any ideas? or have came across any ways to solve this?? thks ... regards iceman11 Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80864
  - 13
    - format compact flash Hi, I would like to create a tools to format the compact flash card. But I can't find any information related to this topic in the Embedded visual c++. How can i format a compact flash ? Is there any API do this kind of job ? Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80860
  - 14
    - inclucding javascript file in PDA application Hai, I have written an html page and included a java script js file to display menus.when i am viewing the html page on standalone machine i am viewing the menus and form fields. but when i view it Pocket PC 2003 i am not able to view the menus.i am able to see only the form fields. will u help me how to solve this issue.. Madhav Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80859
  - 15
    - Shortcut to WZC "Configure Wireless Networks" ?? Hi, I need to add a shortcut to my app. to the "Configure Wireless Networks" screen of WZC. Does anyone know how to do this programmatically? Thanks, Philip Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80855
  - 16
    - voice recorder error - Namespace cannot be found I am trying to program a voice recorder as explained in the Multimedia library and getting the error Namespace or type 'Audio' for the imports 'OpenNETCF.Multimedia.Audio' cannot be found. on the line Imports OpenNETCF.Multimedia.Audio Am I going about this wrong? I have the OpenNETCF framework installed (I ran SDFSetup11.msi and it seemed to work OK) Any help would be appreciated! Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80853
  - 17
    - voice recorder - Namespace or type 'Audio' for the imports 'OpenNET I am trying to program a voice recorder as explained in the Multimedia library at www.opennetcf.org and getting the error Namespace or type 'Audio' for the imports 'OpenNET on the line Imports OpenNETCF.Multimedia.Audio Am I going about this wrong? I have the OpenNETCF framework installed (I ran SDFSetup11.msi and it seemed to work OK) Any help would be appreciated! ----- Public Class Audio Public Class Player Inherits Audio Properties: Playing = True, if the player is currently playing. False otherwise Volume = Gets or sets playback volume on the current wave device Methods: Equals = (inherited from Object) Determines whether the specified Object is equal to the current Object. GetHashCode = (inherited from Object) Serves as a hash function for a particular type, suitable for use in hashing algorithms and data structures like a hash table. GetType = (inherited from Object) Gets the Type of the current instance. Pause = Pause Play Play = Plays waveform contained in the given stream. Stream is exepcted to contain full riff header Restart = Restart a paused wave file Stop = Stop Play ToString = (inherited from Object) Returns a String that represents the current Object. Public Class Recorder Inherits Audio Properties: Recording Methods: Equals = (inherited from Object) Determines whether the specified Object is equal to the current Object. GetHashCode = (inherited from Object) Serves as a hash function for a particular type, suitable for use in hashing algorithms and data structures like a hash table. GetType = (inherited from Object) Gets the Type of the current instance. RecordFor = Overloaded. Record sound data for specified number of seconds at 11025 sps and 1 channel The stream will be a properly formatted RIFF file Stop = Stop recording operation currently in progress. Throws an error if no recording operation is in progress SupportedRecordingFormats = Overloaded. A list of PCM wave formats supported by the default device ToString = (inherited from Object) Returns a String that represents the current Object. Enumeration Description SoundFormats Flags for the supported audio formats for recording and playback devices Delegate Description WaveCloseHandler Handles generic wave device Close event WaveDoneHandler Handles generic wave device Operation Complete event (Record/Play) WaveFinishedHandler Handles wave device Recording Complete event WaveOpenHandler Handles generic wave device Open event Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80850
  - 18
    - To C or not to C? Before I'm admonished to RtFF or otherwise flamed, please know that I've made a VERY GOOD effort to avoid having to post this question. Let me make clear that I'm parachuting into this territory and, while Iâ??m worthy of being called a power user, I've never developed for any device and thus have very little sense of context or understanding of terms of art or other colloquialisms. So dumb it down a notch, please. That said, all I need to know is where to get good OBJECTIVE advice on choosing a programming language for the application Iâ??m going to develop (and you will all eventually buy) for WM devices. In my many readings, Iâ??ve found developers to be more zealous about their preferred language than many people are about their chosen religion, and that they see the universe through that frame of reference. On the other end of the spectrum, Microsoftâ??s publications seem to promise that EVERY option is a good one, in its own way. Therefore, I am offering no clue as to the nature of the project, only that I have one and need help making a decision. I will say this: the application will require a robust desktop interface â?? assuming that makes a difference. Please donâ??t flame. Just a link or two would be great. Thanks! Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80849
  - 19
    - Out of Memory displaying large jpg with c# I'm trying to programatically view pictures from my 6MP camera's memory card on my IPAQ. I assume I run out of memory because it's trying to make a huge bitmap. Is there someway to display the jpg to the picturebox without going through the huge bitmap? Here is the line that blows up on big files: PictureBox.Image = new Image("test.jpg") ; Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80848
  - 20
    - Win PPC 2002 vs. Win Mobile 2003 for PPC? Hi. I have an app that is compatible ith PPC 2002 but may need to utilize devices in the near future that only advertise support for Win Mobile 2003 for PPC. I heard any such PPC 2002 app needs to be completely re-written to operate under Win Mobile 2003 for PPC? Is this true? Any info ASAP would be appreciated! -HD Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80843
  - 21
    - Emulator not connecting to SQLCE, I need HELP!!! I just started rewritting an app that I wrote in ebv to vb.net and am having a problem connecting the emulator to my sql server through sqlce for RDA purposes. My IIS hasn't changed in fact I can still see the sscesa20.dll file from both the emulator in ebv and from my pocket pc device, but I can't see the sscesa20.dll file from the emulator in Visual Studio..... Any Ideas why the emulator isn't working????? I am using vs2003, sql2000 with 3a service pack and sqlce2.0. Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80842
  - 22
    - Updater App Block Will the MS Updater Application block work with the compact framework? If not, how do you handle winform upgrade deployments to multiple ppc devices? Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80837
  - 23
    - Updater App Block Will the MS Updater Application block work in the compact framework? If not, how do you solve winform upgrade deployments to multiple ppc devices? Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80836
  - 24
    - Problems with debug / emulator in PPC 2003 Hi there, Iâ??m having problems with eVC++ 4.0 emulator. Until now I always developed on eVC++ 3.0 and everything worked well, including the rapidness of the emulator. But my client brought a Dell Axim X5 with Pocket PC 2003. In this case I had to create a new project in eVC4. It compiled well, without errors. After this porting, I tried debuging and I had many problems: - I can debug step over (F10) just lines with attribution of variables, like â??a = b + c;â??. When it needs to access emulatorâ??s resources (like â??SetWindowText()â??) it freezes. - I canâ??t make a PC Link connection, it returns timeout error. - It is veeeery slow. Just to know, on eVC3, with the same source code, all works well (debug, emulator, connection). Iâ??m working with Windows 2000 SP2, with eVC++ 4.0 SP3. I already used eVC++ 4.0 SP2, without success. Thanks in advance for any help! Vanessa Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80834
  - 25
    - Pocket PC 2002 Application Development Hand Guide for EVB Developers ? Part 1 http://www.roseinfotech.com/articles/PocketPCArticle1.htm Pocket PC 2002 Application Development Hand Guide for EVB Developers ? Part 1 Vishal Rajpara (Rose Infotech) // www.roseinfotech.com Applies to: Microsoft® Windows® Pocket PC 2002 Microsoft® eMbedded Visual Basic® June 7, 2004 Summary: This Article describes step-by-step application development for Microsoft Windows Pocket PC 2002 software development from Microsoft eMbedded Visual Basic. EVB development kit enables user to provide same development platform like VB. So it very easy and fast to develop a application for PDA, Pocket PC application. Contents: Introduction Development Kit and Download resources EMbedded Visual Tools 3.0 - 2002 Edition Installations Start Application Design Application Development using EVB Application Testing and Deployment Conclusion Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80828
- Next
  - 1
    - Error installation emdedded Visual Tool 3.0 and Pocket PC sdk 2002 I solve a problem with the installation of Embedded Visual Tool 3.0 and with Pocket PC SDK 2002 If the installation freeze or show error on registering some DLL like vbcedem.dll , you can try this solution : - Run this commands : 1- regsvr32 -u atl.dll 2- regsvr32 atl.dll Good luck ! Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80827
  - 2
    - automate Pocket Internet Explorer hi Is there a possibility to control the pocket internet explorer like the desktop internet explorer (get events of button presses/focus changes)? (the HTMLVIEW Control does not seem to allow these events) bye. manuel. -- Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80822
  - 3
    - SOMAXCONN typical buffer size ?? Hi all if you use rc=listen(sock,SOMAXCONN) What is the actual size of the buffer if the sock is a AF_INET ?? I appreciate this depends on several things I'm just looking for a guide. 4k? 8k? 32k? 1mb??? ;) If/when it is full I assume the client "connect" or "send" commands fail ? Thanks in advance Andrew Kennard Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80821
  - 4
    - share a Dataset How can I share a SqlDataSet between all the forms of my application?, I´ve create the dataset and fill it in the main form of my application and now I need acess to the dataset in others forms. I worc with c# thakns Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80818
  - 5
    - Terminateprocess doesn't work Hi everibody, I'm programming an application than it runs on turn on the pocket pc. Unfortunately, sometimes (a week later) when I turn on my ppc the application disappears (but it remains in memmory). Then, I need to terminate the old process to run another instance of my application, but TerminateProcess does not work. There is an example at http://www.innovativedss.com/Resource/shutdownapp.asp. Could you help me, please? Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80816
  - 6
    - Disabling "Options..." menu item Do someone knows if it is possible to disable (or make it invisible) the "Options..." menu item of the virtual keyboard menu at Pocket PC ? It opens an input settings dialog box that I want to be not accessible. Any C++ code is welcome. Thank's in advance. Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80814
  - 7
    - BlueTooth Show Stopper No 2 I have had some success with serial communications between an iPAQ and a PC using BlueTooth virtual COM ports, but only if I establish the connection from the PC end (see earlier post) If I establish the connection from the iPAQ end (using the standard GUI), my program fails to open the COM port (COM8: on the iPAQ 2210). Specifically, CreateFile(?) returns error 55. I get the same result irrespective of whether or not the BT connection has been established. The same thing happens on an iPAQ 3970 (COM5). Also the third party mToken terminal emulator program seems to suffer the same problem, which makes me think that it is not a simple bug in my program. I believe that the correct behaviour is that if the BT connection is not established then attempting to open the COM port should cause the BT GUI to pop up and prompt the user to select a device to connect to. If the BT connection is already established then the port should just open. Has anyone else seen this behaviour? Does anyone know how to work around it? Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80812
  - 8
    - BlueTooth Show Stopper No 1 I am programming serial comm's between an iPAQ and a PC using the BlueTooth virtual COM ports. If I establish the BlueTooth connection from the PC end (using the standard GUI), I can communicate successfully in both directions using COM5: on the iPAQ. However, if the BlueTooth connection drops out (e.g. out of range) or if I try to communicate without first establishing the BT connection, then as soon as I try to send data from the iPAQ [i.e. WriteFile(hPort,...);], the iPAQ locks up and can only be recovered with a soft reset. Has anyone else seen this behaviour? Does anyone know how to work around it? I get the same behaviour on an iPAQ 2210 and 3970. Also the third party mToken terminal emulator program seems to suffer the same problem, which makes me think that it is not a simple bug in my s/w. Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80811
  - 9
    - C#: realy close Application Hi, how can i really close my application, if i click the "X"-button? I use C#. Thanks for an Answer! :o) Greetz Dirk sorry for the other thread - i forgott to use my brain. :o\ Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80810
  - 10
    - C#: Programm wirklich beenden Hi, wenn ich in meiner Anwendung "X" drücke, so beendet diese nicht wirklich. Dies mag bei den meisten Anwendungen auf dem Pocket PC ja auch ganz sinnvoll sein. Meine Anwendung muss dann jedoch wirklich schließen - und sei es nur um Resourcen zu sparen =) Meine derzeitige Lösung, einen extra Button zum Beenden bereitzustellen finde ich nicht bes. elegant, da viele dann fälschlicherweise selbstverständlich immernoch auf das "X" klicken würden... Klick hin, klick her! meine Frage: wie kann ich in C# meine Anwendung veranlassen sich wirklich zu beenden, wenn ich oben auf dieses "X" klicke? Bin für eine Antwort im Vorhinein sehr dankbar :o) Greetz Dirk Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80809
  - 11
    - EVC++4 PPC2003 ActiveX Control Problem Hi, I've written an activeX control (ATL no MFC) which I'be been using for years built for WCE, PPC2000, PPC2002 etc (using EVC++3.0) - which is run by being embedded in a web page. I now need it to run on an XDAII, so I've downloaded EVC++4.0 + SP2) and the SDK for PPC2003. My first problem was that it would open my workspace but not give me the option to build for PPC2003 (only STANDARDSDK) - so I created a new ATL COM project and then just copied all my files into it - after setting the various link options it compiles. However it does not work on the XDA or in the emulator - it would appear that its not getting run at all (I added a mesasge box in the constructor - does not even get that far). I am using IObjectSafety (I had to in previous iterations of the control), as some have mentioned in other posts on this subject, my class definition is as follows: class ATL_NO_VTABLE CPdaVideoCtl : public CComObjectRootEx<CComSingleThreadModel>, public CComCoClass<CPdaVideoCtl, &CLSID_PdaVideoCtl>, public IDispatchImpl<IPdaVideoCtl, &IID_IPdaVideoCtl, &LIBID_PDAVIDEOLib>, public IProvideClassInfoImpl<&CLSID_PdaVideoCtl, &LIBID_PDAVIDEOLib>, public CComControl<CPdaVideoCtl>, public IOleControlImpl<CPdaVideoCtl>, public IOleObjectImpl<CPdaVideoCtl>, public IViewObjectExImpl<CPdaVideoCtl>, public IObjectWithSiteImpl<CPdaVideoCtl>, public IOleInPlaceActiveObjectImpl<CPdaVideoCtl>, public IOleInPlaceObjectWindowlessImpl<CPdaVideoCtl>, public IObjectSafety I link with wininet.lib & imgdecmp.lib I was hoping that all I'd need to do was a simple re-compile for PPC2003 but I guess not - does anyone have any idea of what the problem might be or what I can try to work out what is going wrong? Thanks, Glen Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80808
  - 12
    - Get and Set the sound volume PPC Phone edition There is three different sound types System Volume Phone Volume Speaker Volume How to get and set each sound volume?? Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80806
  - 13
    - Multiple winsock connections ? Hi all I've been reading up on winsock as I would like to incorporate it in my application so that two or more PDA's can communicate with each other over wifi in an ad-hoc network. If I want one PDA to listen for two or more other PDA's then I presumeably need to do somthing like the following ? Create a thread for each PDA I want to 'listen' for. Each of these threads creates a socket, binds the socket to it's OWN (?) IP addr and a DIFFERENT socket number for each of the PDA's it needs to communicate with ? The other PDA's 'connect' using the common 'server' IP addr and a unique socket number. I don't want the 'main' program on the 'client' PDA's to stop working if there is some kind of network failure. As I don't appear to be able to control the time-out of the send command I assume if I put this is it's own thread along with connect and disconnect from socket. I can then check to see if this thread is still running before starting a new one. If it is and I consider this a 'failure' then I abort the thread etc. Also if within the thread the send etc commands return errors then the thread exits with an error code. Thanks in advance from all the winsock experts ;) Andrew Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80805
  - 14
    - Wait cursor on Pocket PC, HOW? The way to show the wait cursor on pocket pc according to the help in eVC4 is to call SetCursor like this: SetCursor(LoadCursor(NULL, IDC_WAIT)); This works fine if you do that in the main message loop and in the same loop do some time consuming operation. But in my case I have a worker thread that is doing all the work so the GUI will not freeze. That way I can dump text on the screen while processing data. If I call SetCursor in the worker thread the wait cursor will not show. Is there a way to show the wait cursor even though the main message loop is not locked doing some time consuming operation? /Magnus Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80804
  - 15
    - SDIO Now! & compatible PPC 2003 list Hello World, I'm searching a list of all PPC 2003 that are fully compatible with Bsquare solution SDIO Now! Looking through all PPC specification is not only boring bur unefficient as OEM seems to hide this info ... At least, i wonder if someone can give a model of PPC2003 where interfacing Bsquare solution SDIO Now! was a sucess story ... By the way, is there some models to avoid? -- ----------------- liooil * remove _NOSPAM_ in my adress if you wish to mail me directly * Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80803
  - 16
    - evc4 SP4 ?? When did this one get sneeked out ? ;) I've just been looking at the microsoft windows mobile site (redesign ?) and notice that a link to the evc download says evc4 SP4 ??? I thought SP3 was the latest and if you search the 'full' Microsoft download site it returns the SP3 update with a March 04 date and yet that 'new' SP4 version seems to have a Dec 03 date ? Is is a typo or is there really a SP4 and will it be available for separate download ? Cheers Andrew Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80801
  - 17
    - eVC4.0 does not support __declspec(align(16)) ? Hi all, I want to align my structures or variables on n byte boundary. (n is power of 2) I have found that there is a new extended attribute "align". MSDN and other articles explain that "__declspec(align(16))" works well. But after I have modified my code using "__declspec(align(16))" in EVC 3.0/4.0, I get the following error message: " error C2485: 'align' : unrecognized extended attribute" Please teach me some reason ! Regards JK Kim Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80800
  - 18
    - Shortcut icon I've make a short cut to a web page appear on the start menu during our install, e.g. bbc.lnk file has 21#iexplore www.bbc.com How do I change it's icon? Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80799
  - 19
    - EVB Runtimes download Can I put the eVB runtimes on my site for my customers to download? I just got caught out by MS moving the download and the information on the site doesn't really say either way. TIA, Mike. Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80798
  - 20
    - emulator startup server is not listed I have inastalled: emVC++ 4 with SP3 Program Files\Windows CE Tools\wce420\Windows Mobile 2003 SE\ and all requested libraries inside Program Files\Pocket PC 2003 Second Edition Emulators\WWE\ and all requested files inside I dont see Emulator Startup Server in emVC++ Tools\Configure Platform Manager. Then I cannot use any SE Emulator image. How to fix? Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80795
  - 21
    - Windows CE vs. Pocket PC Hello. I'm using a Pocket PC for reading some data received on the rs232 port. And I suspect that it doesn't manage to read the data at a high enough speed. One byte sent to the Pocket PC every 2 ms(500hz). Will Windows CE help me with this situation, or isn't it that much faster? Thanks Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80794
  - 22
    - ussd Hello all, I'm trying send an ussd command "*122#" with .NET for Pocket Pc. These are my steps: 1. lineInitializeEx-->(OK) 2. lineOpen-->(OK) I'm using MediaMode = LINEMEDIAMODE_UNKNOWN privileges = LINECALLPRIVILEGE_NONE 3. lineSendUSSD-->(OK) 4. lineGetMessage-->(OK) The lineSendUSSD function returns a positive request identifier The dwParam1 parameter of the corresponding ID ussd message--->(OK) The dwParam2 parameter of the corresponding LINE_REPLY message is zero (succeeds) The dwParam3 parameter of the corresponding size ussd message is zero????Nothing is the response I don't understand why is this. Is neccesary change privileges or type line? If I put command ussd = "" the response is the same I try it with several lines privileges an type lines but the response is the same too. Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80793
  - 23
    - Javascript in VB.net Is it possible to use javascript in VB.net for smart device application???? Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80790
  - 24
    - HotKey Mapping vs. Device Form Factor My application makes heavy use of HotKeys and I've completely worked out everything from KeyDown, KeyUp, KeyHeld dectection & handling to KeyMasking. (The latter is where HotKeys go to die--that is, they're handled but they don't raise "the event"). My problem is a "Key Mapping" problem. My actual PocketPC device (a Dell Axim X3) has 6 HotKeys. The PocketPC Emulators have 4 HotKeys. On my device, HotKeys #1 and #6 are hard-to-press "outboard" buttons that will not be used in the app; I use the four main circular buttons that roughly correspond with the 4 main buttons on a Palm device. (I'm porting an existing Palm app to PocketPC). For openers, Emulator HotKeys do not work right--they don't generate a KeyDown until after the (mouse) button is released. That's okay since this app will never be used on an emulator and I can single-step debug on the device. The big problem I have is that I've no idea if there are actually 4 key devices in the marketplace or the existing base of PocketPC devices. Every example of registering HotKeys I've seen registers 6 keys. Since it's a software registration, registering a non-existent hardware button does not fail. And I have a funny feeling that trying to return the KeyList using the GAPI will simple tell me that everything below 256 is available. (And if it did work to tell me which keys a device actually has, it seems like an awful lot of overhead for this one thing.) Simply put, on a 6 key device, I want buttons #2, #,3, #4, #5 to represent #1, #2, #3, #4. And my app is coded to do this now. It'd be nice if I could programmatically detect 4 or 6 key devices without which I'll resort to a user setting. Any words of wisdom out there? Thanks in advance. shapij Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80784
  - 25
    - debugging in eVB hi all i already posted this question but i didn't get the answer. is there any possible to debug after stating the emulator. but i can see that eVB is in normal mode after the emulator started. plz help me Tag: ANN: NetCF/VSD Online Chat tomorrow! Tag: 80781

Hello!

Just a note that we'll be hosting an online chat tomorrow concerning Smart
Device Programming with Visual Studio .NET 2003. Members of the development
team will be on hand ready to answer your questions, so bring 'em on!

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Title: Smart Device Programming with Visual Studio .NET 2003

Chat Date: July 8th
10:00 - 11:00 A.M. Pacific time
1:00 - 2:00 P.M. Eastern time
17:00 - 18:00 GMT

Description: Please join the members of the .NET Compact Framework and
Visual Studio product groups in this live chat regarding the .NET Compact
Framework and the Smart Device Programming features of VS.NET. The .NET
Compact Framework brings the world of managed code and XML Web services to
smart devices, and it enables the execution of secure, downloadable
applications on devices such as personal digital assistants (PDAs), mobile
phones, and set-top boxes. Please come prepared to ask the tough questions!

To join this chat, please log on via the main MSDN chat page at:
http://msdn.microsoft.com/chats

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~--

--
Thanks!
Michael Fosmire
MVP Lead, Windows Embedded/.NET Compact Framework

This posting is provided AS IS with no warranties, and confers no rights.

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