Smart Device Development

Page 1144




  • Topics
    Replies
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  • A question about static object
    by Qiuwei
    2 Replies
    Last post by Qiuwei
      • Hi, there; I got confused about a static object, suppose we have a class: public class MyObject { private static Someobject _obj = new Someobject (); public static Someobject SomeObjec { return _obj; } } if I have another class which use that MyObject; public class MainApp { for(int int i= i<10;i++) { MyObject.SomeObject.DoSth(); //Suppose Someobject class has an instance met
  • HELP: Error Message: Can 't find an Entry Point '#48' in a PInvoke DLL 'cemapi.dll'
    by Cian Finn
    5 Replies
    Last post by Ilya Tumanov
      • I am having problems eliminating an error in the following code. Private Sub SendSMSMessage() Dim SendingSMS As New SmsMessage SendingSMS.Body = "testing" SendingSMS.To.Add( New Recipient(877938658)) SendingSMS.Send() Return End Sub Private Sub SMSButton_Click( ByVal sender As System.Object, ByVal e As System.EventArgs) Handles
  • Help Transparent Background Memory Issue
    by m2abhi25
    1 Replies
    Last post by Mark Arteaga
      • Hi, My application is developed on .Net CF 2.0 for PPC and SMARTPHONE. It uses Transparent Background overall the application, thus all the controls are basically transparent as Forms, Panels, Labels, PictureBoxes etc. Could you please suggest about following issues: 1) what is difference b/w following 2 peace of codes from Memory point of view: ----------------------------------------------------
  • Adding a text file in the mc1000 scanner
    by san1850
    6 Replies
    Last post by quest3
      • Hi, Currently iam scanning data from a barcode and asking users to enter some params on the form.Then i need to get the data entered and need to store it to text file in the device.If i create a text file in the scanner manually and scan the barcode it saves the way i wanted.My problem is if the txt file does not already exist on the scanner i need to add it to the scanner programatically.
  • Console app w\NotifyIcon
    by cablehead
    14 Replies
    Last post by cablehead
      • I need to have a 'formless" thread that runs constantly in the background (waiting for another event )....with a tray icon. The tray icon will have just a click_event (to abort the thread and close the app) I have the tray code working....just cant seem to have the tray click event fire from the thread. Is this possible Can someone get me started..TIA
  • getting gadget to check for new version
    by Lotek Deviant
    11 Replies
    Last post by Andy E
      • Curious if it is possible to have your gadget check a website to see if there is a newer version, say by an XMLHttpRequest If so how would I go about coding this from both sides as I have no experience using XML other than filling in the fields for the gadget manifest.
  • Assembly.LoadFrom not loading pdb debugging symbols
    by dvboom
    4 Replies
    Last post by Noah Falk - MSFT
      • I've written a plug-in system for Compact Framework (v2.0) applications, and it's been running great for a while except for one problem. When I debug the application by pressing F5 to run it, the assemblies I load via Assembly.LoadFrom(string assemblyFile) do not load the debugging symbols, and therefore breakpoints don't get hit, I can't step into code in those dynamically-loaded assemblies, etc.
  • hi
    by Burrough
    3 Replies
    Last post by Burrough
      • Hi I am currently using CreateFontIndirect Api where in i am tryingto set the font family like cursive,helvetica and so on... Can anyone let me know what are the exact members of the LOGFONT structure that needs to be filled so that i can see the font family being reflected. as of now i am not able to get the font- family reflected.
  • Gadget creep
    by Jon Abbott
    8 Replies
    Last post by Menthos
      • Just an observation, but... Has anyone else noticed that Gadgets move of their own accord when Sidebar loads For instance, if Sidebar is closed by DEP, Gadgets randomly creep to the left when it restarts. Then there's the order on the Sidebar itself. If you shutdown/restart or exit and reload Sidebar, the attached Gadget order changes occasionally.
  • could not read data from transport connection error on wm 5.0 with cf 2.0 secure web service access problem.
    by Nikhil Vaghela
    4 Replies
    Last post by rikidude
      • I am trying to access a secure webservice that is apex 9.0 apis of salesforce havint https://... url , i am tryin to call it from my windows mobile 5.0 application on my PDA , application is written in compact framework 2.0 and i am getting this error while calling the secure web service "could not read data from transport connection" suprisingly same code works perfectly okay when wr
  • Signature Object for MC 3000 w Windows CE 5.0
    by Vijay Dalvi
    0 Replies
    Last post by Vijay Dalvi
      • I am developing application for MC 3000 (ce 5.0) using VB 2005. The symbol library gives us barcode object to enable/disable the scanner. Another object that is frequently needed for applications is Signature Capture. Does anyone know where I can find it Vijay
  • evc 4.2 How can I link to use _CrtDumpMemoryLeaks?
    by arupert
    1 Replies
    Last post by Guang-Ming Bian - MSFT
      • I want to use _CrtDumpMemoryLeaks in an evc 4.2. application but I cannot figure out what library to link with. I include crtdbg.h, but when I build the linker cannot find _CrtDumpMemoryLeaks. I need to link with the debug runtime library, but which file is that Thanks
  • newbie questions...gadget SDK
    by Raros
    3 Replies
    Last post by ToddOs
      • Hi, Can anybody explain me : 1)What all values can be stored for p_args argument of the gadget class function I saw few of the values in the samples like "module","dashboard".... 2)What do these values indicate 3) For testing purposes, I am planning to use existing web services listed in this site..( I am new to web services also.) http://www.webservicex.net/W
  • Remote Performance Monitor Connects Then Immediately Disconnects
    by dbirk
    7 Replies
    Last post by James Berry
      • All, At one time, I was able to use RPM for Compact Framework V2 SP1 with my Symbol MC70, a WM5.0 device. For some reason, I'm no longer able to do so. Here's what happens: 1. Start NetCFRPM.exe on the PC 2. Select File -> Live Counters... 3. Select my device from the device drop down 4. Type the full path of my application in the Application field (I have no pa
  • How to use RAS to dial GPRS on PPC using VB.net
    by youyouyou
    2 Replies
    Last post by youyouyou
      • Dear everyone I am trying to make a GPRS dial to internet by RAS object. Although I have read the MSDN library about RAS. But the sample code is about C and I use VB.net. Does somebody have the experience to develop PPC project of RAS object using VB.net Could you give any comment to my project There is better if with sample code Thank any way J.J. You
  • assembly.LoadFrom() only works correctly in the executable directory
    by Jordan111
    1 Replies
    Last post by Sergey Kuryata
      • I'm trying to load a class using assembly.LoadFrom(). The problem is if the dll I'm loading is not in the executable directory, assembly.GetTypes() returns 0 types.  However, if I put the assembly in the same directory as the executable, it works -- GetTypes() returns all the classes in the assembly.  WORKS:   &n
  • unresolved external symbol
    by A Student
    1 Replies
    Last post by Guang-Ming Bian - MSFT
      • When I build the code the result shows: MicroStack.obj : unresolved external symbol _SampleService1_SampleAction , on the C file there is the definition of: _Arg1 = (int)TempLong; SampleService1_SampleAction((void*)ReaderObject,_Arg1); and there is no definition on the .h file of that. when I created manually, again finder could not find it and the same error comes up as result.
  • How to add Vritual Earth API in the Live.com Gadget?
    by startlet
    12 Replies
    Last post by startlet
      • Hi, Is there any way to add Vritual Earth API to Live.com Gadget It seems failure if writing "<script src="http://dev.virtualearth.net/mapcontrol/v4/mapcontrol.js"></script> " in the gadget content. Thanks
  • Microsoft Bob
    by prtl
    3 Replies
    Last post by farhanm
      • How do I get this older software to work with XP
  • Transparent images inC#.NET Compact Framework
    by pavc
    10 Replies
    Last post by Johan Andersson
      • hi, I'm want do put some images with transparencys in a Pocket PC 2003. I had tried everthing, png, green background, gif, etc... And I steel cann't make the images appear propely... Can anyone help me !
  • Concat function not working for mobile database
    by .net sukbir
    5 Replies
    Last post by Alex Yakhnin MSFT
      • Dear All, Below is how I have form my query and populate my combo box. SqlCeDataAdapter sqlDataAdapter2 = new SqlCeDataAdapter (); SqlCeCommand cmd2 = conn1.CreateCommand(); cmd2.CommandText = "Select concat(itemID,'#',itemName) as itemNameID, itemCode From tblItem " ; DataTable myDataTable2 = new DataTable (); sqlDataAdapter2.SelectCommand = cmd2;
  • Colored Menu Item
    by Prashant Kapoor
    1 Replies
    Last post by Guang-Ming Bian - MSFT
      • Hi all, Could any one help me in finding the way to color the text of the menu items in the menu of the device I mean, i want the text to be in my custom colors rather than the actual colors. Is this possible If it is then, plz guide me how (I thought i could achieve this by taking an image in the menu item but am unable to get a way of doing that too, so plz help me with th
  • [Vista] + Device Emulator + Mobile Device Center
    by IgorP
    14 Replies
    Last post by IgorP
      • Hello, I have just migrated to Windows Vista. Everything is working (for now :-) ), I only have some problems with cradling VS 2005 Pocket PC Device Emulator. (to be more specific, i would like to share Internet between my computer and my Virtual Pocket PC.) I learned, that Active Sync was changed with Windows Mobile Device Center and that the WMDC should install via Windows Update (i run ev
  • Problem with Installer
    by Malleswar
    3 Replies
    Last post by Malleswar
      • Hi, I am using the following to create the Installer through VS 2005. http://msdn2.microsoft.com/en-us/library/aa446504.aspx but I could create .msi. But when I run it I dont find my application name in Active Sync AppManager. I also need to add CABS to Installer. Can any one guide me in this matter. Thanks in Advance,
  • Urgent Compact Framework Help
    by GJohnston
    7 Replies
    Last post by Bruno Yu - MSFT
      • I'm developing a windows mobile application that will require me to organize pictures into different directories. The best solution I can come up with is to have the user hit a "Begin" button and time date stamp it, then when the user is done taking pictures, have him hit a "finish" button. At that point I want to be able to grab all the files that were created in a static