Smart Device Development

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  • Topics
    Replies
    Last post
  • Getting the handle of Textbox in .Net Compact Framework 1.0
    by mohasad
    6 Replies
    Last post by Christopher Fairbairn
      • hi , i want the procedure to get the handle of the textbox in .Net compact framework 1.0 . if not any way to get the handle , how to restrict the input to textbox to numbers only . thanks sadiq
  • CreateWindow and WM_ACTIVATE syncronization?
    by MartinMalek
    1 Replies
    Last post by Michael Koster
      • Hello I noticed that after calling CreateWindow a message is dispatched to WM_ACTIVATE. My question is if there is any way using the SDK to determine if this is the first time WM_ACTIVATE is being called or not. My problem is that I have data that needs to be initialized in order for WM_ACTIVATE to work properly and this is not the case when WM_ACTIVATE is triggered by CreateWindow. The solution I
  • Application is lost when power goes off
    by pmanisekaran
    3 Replies
    Last post by Ilya Tumanov
      • Hi, I have created a C# .Net Compact Framework application which runs well on PDAs. The problem is that when the battery goes completely flat, my application which was installed is also gone. So user has to reinstall the application when they bring back power How Can I avoid that . Regards Mani
  • File upload with Sidebar Gadget
    by Thor78
    11 Replies
    Last post by bilabi
      • Is there any possible way to upload a file through a gadget I am creating a gadget that takes a word document or .txt file as input, post that to our servers and then we display information to you every day based on that information through the gadget. (the user gets a infoId that will give them their own customized info) Any ideas would be appreciated. Thanks. Thor.
  • PerformanceCounter
    by Speedbit
    2 Replies
    Last post by mikejo
      • Hello, I want to log the memory usage of my application. To do this I want to create a performance counter. But somehow it's not working. When i define: private System.Diagnostics.per* I see no PerformanceCounter. As stated here: http://msdn2.microsoft.com/en-us/library/system.diagnostics.performancecounter.aspx Version Information .NET Framework.NET Compact Framework Su
  • Debugging WinCE 5 apps not working
    by Curious George
    1 Replies
    Last post by Curious George
      • I'm trying to debug a Compact Framework 2.0 app on a Windows CE 5 device from VS2005 sp1. I assumed this should just work out of the box. When I set a breakpoint in the CF app, deploy and start debug the breakpoint indicates it wont be hit. The little exclamation point icon on the breakpoint indicates 'the specified module has not been loaded'. Any idea what is causing this The app deploys and
  • Web service via a proxy server
    by Bovine69
    2 Replies
    Last post by Andy Rivas - MSFT
      • I have an application written in C# using .Net CF 2.0 which consumes a web service which sits on one of my servers. My device is running WM5 and the dev env is Visual Studio 2005. In the code, I create the web service, check there's a valid internet connection like this: ... req = ((HttpWebRequest)(WebRequest.Create(" http://www.microsoft.com "))); res = ((HttpWebResponse)(req.GetRespons
  • deploying
    by Daltongr419461
    2 Replies
    Last post by Daltongr
      • Hello, how can i install sql ce and cf 2.0 when my application is installed with the same file, without the user to run diffrent cab files. thnx in advance.
  • error with Win32 Smart Device application compiling
    by phendric
    2 Replies
    Last post by phendric
      • Here's one more error... When trying to compile a Win32 Smart Device Application (it's an empty console application with an empty "main" function in it), I get the following error: "error LNK2019: unresolved external symbol wmain referenced in function mainWCRTStartup" The error occurs in "corelibc.lib" Can anyone shed light on why this is occurring when the project i
  • radio form buttons?
    by Lotek Deviant
    5 Replies
    Last post by Lotek Deviant
      • simplest way to do this settings box does this: 2 radio buttons so that you either select optionA or optionB on click OK settings are saved Gadget does this: upon closing of settings dialog box gadget updates to the settings you entered via funtions such as function optionCheck() { IF OptionA == "true" do this { some more stuff } Else { do this instead } } basically what
  • Question on removing InstallDir from [CEStrings] section of INF file
    by Robert Regnell
    4 Replies
    Last post by sstennis
      • Regarding a CAB file installation - I have read over-and-over on how to avoid being prompted to install to different storage locations on a mobile device by simply removing the InstallDir line from the [CEStrings] section, and hard-coding the location in the [DestinationDirs] section of the INF file. There's even an MSDN Library article mentioning it dated as late as 04/10/2007 titled &qu
  • Getting a web with cookie
    by CC_HK
    2 Replies
    Last post by AlexFeinman
      • How to getting the web with cookie and post some data to the server with the cookie the .net CF seems not support the cookie.....
  • httpwebrequest
    by SPESHOW
    3 Replies
    Last post by Alex Yakhnin MSFT
      • hi im trying to convert java to c# now. trying to understand how to change this to C#. first problem that i have met. in java, httpConnection has the setRequestProperty and get HeaderField. however i cant find the equivalent for these in c# for cookie. conn. setRequestProperty ( "cookie" , mSession); String cookie = conn. getHeaderField ( "Set-cookie" );
  • Redistribution of .net framework 2.0
    by gplusplus
    11 Replies
    Last post by gplusplus
      • I have created a *.cab file for my pocketpc application. I have also successfully created a *.msi installer for the use of installing the application from a desktop pc and then via active sync it installs the app onto my smartphone. This all works perfectly! I have one problem, i want the *.msi to check to see what version of framework is currently installed on the smartphone. If version 2.0 is n
  • Cannot connect to web service on my local machine...
    by CES4848
    14 Replies
    Last post by Zero Dai - MSFT
      • HI, I am sure there is something minor I am missing but I cannot for the life of me figure out how to connect to a web service that I have created in my local iis. I have created a basic web service and it is running under iis. I can connect to it no problem if I create a console application and add a web referenec. I have created a Windows mobile pocket pc project and cannot c
  • VS .NET to VS.NET 2005
    by Luis Arevalo
    8 Replies
    Last post by Ilya Tumanov
      • I have a problem with the conversion of dates after migrate of VS.NET 2003 to VS.NEt 2005 Test: Dim oDate As DateTime = DateTime.Parse(oDst.Tables(0).Rows(1).Item("mydate").ToString()) Error: invalidcastexception ..... In my project of vs.net 2003 worked well that code I sorry for my inlges ... i speak spanish Thanks.
  • Webservice GPRS Connection
    by millie_w
    1 Replies
    Last post by besharah
      • Hi Guys, I know that by calling a webservice, the connection is automatically setup. Is it possible to force the call to use a specific connection, one that has been setup using the connection manager I would like to be able to control the connection and to close it after use. I have tried using connection manager to first set up a connection and then close it, but it seems that the call to use
  • Out of memory exception on WinCE5.0
    by Kristian73
    9 Replies
    Last post by Kristian73
      • Hi world, I've a problem related of lack of memory. Running application the memory is OK. When I start to navigate inside the forms the momory continue increasing and an error "Out of memory" is generated. I thought the problem was the "not disposed bitmaps" so, when I close the forms I'm disposing all the bitmap used but the problem have not solved. In the
  • Get Camera Data without showing on the screen?
    by Jacquipre
    3 Replies
    Last post by doubletree
      • Hello... I want to write an application for a pda which uses the camera. I need the current camera data, i.e. video stream or only images. The problem is that I don't want to see the current video on the screen! Is this possible with the new Camera Capture API for Windows Mobile 5.0   Can I capture the video data without showing the video --Jacqueline.
  • C++ wrapping around C#
    by enriquito
    4 Replies
    Last post by enriquito
      • Hello everyone, I've just developed a C# application for PocketPC and it works perfectly. What I would like to do know is to convert this app into ActiveX to embedded it in a website. I've been reading the forums and blogs these days and I found some info, but nowadays I'm not sure whether it is possible or not. Besides, according to what I read <a href =" http://blogs.msdn.com/iemobile/ar
  • Battery Backup
    by JosePen
    7 Replies
    Last post by KoolKapoor
      • Hi all, I know about the function to retrieve the GetSystemPowerStatus() using pinvoke function to retrieve the status of the current battery level, as low, high, etc. In the same way the Compact framework provides a class to perform this operations called SystemState.PowerBatteryStrength. Is there any way to query the Windows Mobile 5 to ask about if there any battery backup installed on th
  • Listbox not responding properly to two subsequent clicks
    by fastforw
    2 Replies
    Last post by Chunsheng Tang - MSFT
      • Please help me! I haven't found anything regarding this problem on the internet. If you are using a listbox in .NET compact (only true for compact!) you'll notice sort of a delay between two subsequent clicks selecting different items. The selection does not update if you do this too fast - the click event gets lost. It's really awful having to wait between to clicks! The problem a
  • Problem with a flyout using click to show/hide it
    by JimNastiq
    2 Replies
    Last post by JimNastiq
      • Hi th ere, my gadget is a simple button and with a click it shows the flyout and with another click on the button it hides the flyout. so i made something like this: Code Snippet <div id="updateRadio" border="none" style="position:left;" onclick="if (System.Gadget.Flyout.show == true){ System.Gadget.Flyout.show = false; }
  • resize the gadgets by default
    by albidochon
    14 Replies
    Last post by nguyentanbao
      • hi everybody, I have some problems whith te size of the gadgets....when i make a test on the http://test.livegadgets.net/ platform, everythingh is ok with the size, the gadget is full screened showed. But when the gadget is approuved, and is loaded in my space for a real test, it sometimes sized ok, and sometimes cut so the height is truncated. In the js file, i've tried the real size in pixels
  • File operations
    by Andy E
    3 Replies
    Last post by Andy E
      • What's the best way to check if a file exists in a gadget subfolder And what's the best way to get a list of all files within a subfolder Andy