wm5 devices with cf 2.0?

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 - Bluetooth Profiles Hi! I would like to provide a framework which consists of the implementation of all Bluetooth Profiles in .NET. How can i write this? Tag: wm5 devices with cf 2.0? Tag: 62852
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 - SqlCeResultset Sensitivity ? Hi, I'm using SqlCeResultSets with SQL Mobile. I have a none updatable SqlCeResultSet that has inner joins. The resultset comes back as insensitive but I need it to be sensitive. Can create a resultset from sql that has inner join and is sensitive? I don't care if its not updatable but i do want it to be sensitive Thanks Tag: wm5 devices with cf 2.0? Tag: 62848
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 - Raw IR I have an app. using RAW IR that works fine on most PPC. But I can't get it to work on a new HP hx2490. I wrote a different app to capture IR data. And when I use that I get 3 hex 0xFF during the communication instead of the data. If I use the HP hx2490 to capture IR all I get is a hex 0x0F. The IR does work to send files and contacts. HP support doesn't have any ideas. Has anyone used raw IR on the HP hx2490? Is COM2 the correct port? Thanks in advance. Tag: wm5 devices with cf 2.0? Tag: 62837
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 - NumericUpdDown Overflow BUG!???! I have a form with a NumericUpDown control, a ToolBar and an InputPanel. The NumricUpDown is initialized as follows: form.MinimizeBox = false; nud.Minimum = 0; nud.Maximum = 1000000; When I call the form, it is constructed from an static method (singleton form) and I call it as follows: int i = 50000; decimal d = Convert.ToDecimal(i); nud.Value = d; // set NumericUpDown control value to 50000 form.ShowDialog(); // User can set the value to 50000 or some other number int ii = Convert.ToInt32(nud.Value); // I get the wrong value --- negative amount MessageBox.Show(ii.ToString()); The problem is the value I get after the user has used the InputPanel to changed the value, I get a negative amount, as if it were overflowing. Could someonw help me confirm my bug, or am I seeing double! Thanks, --Ader. Tag: wm5 devices with cf 2.0? Tag: 62836
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 - CF 2.0 Mac Address Is there a way to get the Mac Address with the new 2.0 cf? I have looked and haven't been able to figure it out, not sure if there is managed code to access this or not. I know there are OPENNETCF methods etc, but I was hoping there was a way to do it with Microsoft's Classes. Thanks, Chris Tag: wm5 devices with cf 2.0? Tag: 62829
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 - Method not found: Dispose System.Data.Common.DbTransaction. Hi, I received the exception : "Method not found: Dispose System.Data.Common.DbTransaction." when I execute a Transaction.Commit(); Have anybody received this error ? I'm using Visual Studio 2005 RC Julio Tsukamoto Tag: wm5 devices with cf 2.0? Tag: 62828
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 - Visual Studio 2005 : "No such interface supported" I just received my Visual Studio 2005 and I have an empty pocket pc solution that im trying to run. Whenever I attempt to deploy I get a small messagebox that says "No such interface supported". When i try to import my application, I get the same error if I try to deply. If i try to perform a build, I get the following monstrosity Warning 1 An internal error occurred in PlatformVerificationTask. System.IO.FileNotFoundException: Could not load file or assembly 'System.PocketPC.asmmeta, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The system cannot find the file specified. File name: 'System.PocketPC.asmmeta, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' at System.Signature._GetSignature(SignatureStruct& signature, Void* pCorSig, Int32 cCorSig, IntPtr fieldHandle, IntPtr methodHandle, IntPtr declaringTypeHandle) at System.Signature.GetSignature(SignatureStruct& signature, Void* pCorSig, Int32 cCorSig, RuntimeFieldHandle fieldHandle, RuntimeMethodHandle methodHandle, RuntimeTypeHandle declaringTypeHandle) at System.Signature..ctor(RuntimeMethodHandle methodHandle, RuntimeTypeHandle declaringTypeHandle) at System.Reflection.RuntimeMethodInfo.get_Signature() at System.Reflection.RuntimeMethodInfo.GetParameters() at Microsoft.CompactFramework.Build.MethodDescriptor.MethodBaseMatch(MethodBase a) at Microsoft.CompactFramework.Build.MethodDescriptor.MethodInfoMatch(MethodInfo a) at Microsoft.CompactFramework.Build.MethodDescriptor.MethodMatch(Object obj) at Microsoft.CompactFramework.Build.MetadataService.GetMethodAttributes(String instanceType, MethodDescriptor methodDesc) at Microsoft.CompactFramework.Build.Tasks.PlatformVerificationRule.VisitExpressionStatement(ExpressionStatement statement) at Microsoft.CompactFramework.Build.Compiler.StandardVisitor.Visit(Node node) at Microsoft.CompactFramework.Build.Compiler.StandardVisitor.VisitStatementList(StatementList statements) at Microsoft.CompactFramework.Build.Compiler.StandardVisitor.VisitBlock(Block block) at Microsoft.CompactFramework.Build.Compiler.StandardVisitor.Visit(Node node) at Microsoft.CompactFramework.Build.Compiler.StandardVisitor.VisitStatementList(StatementList statements) at Microsoft.CompactFramework.Build.Compiler.StandardVisitor.VisitBlock(Block block) at Microsoft.CompactFramework.Build.Compiler.StandardVisitor.VisitMethod(Method method) at Microsoft.CompactFramework.Build.Compiler.StandardVisitor.Visit(Node node) at Microsoft.CompactFramework.Build.Compiler.StandardVisitor.VisitMemberList(MemberList members) at Microsoft.CompactFramework.Build.Compiler.StandardVisitor.VisitTypeNode(TypeNode typeNode) at Microsoft.CompactFramework.Build.Compiler.StandardVisitor.VisitClass(Class Class) at Microsoft.CompactFramework.Build.Compiler.StandardVisitor.Visit(Node node) at Microsoft.CompactFramework.Build.Compiler.StandardVisitor.VisitTypeNodeList(TypeNodeList types) at Microsoft.CompactFramework.Build.Compiler.StandardVisitor.VisitModule(Module module) at Microsoft.CompactFramework.Build.Compiler.StandardVisitor.VisitAssembly(AssemblyNode assembly) at Microsoft.CompactFramework.Build.Tasks.PlatformVerificationTask.Execute() WRN: Assembly binding logging is turned OFF. To enable assembly bind failure logging, set the registry value [HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1. Note: There is some performance penalty associated with assembly bind failure logging. To turn this feature off, remove the registry value [HKLM\Software\Microsoft\Fusion!EnableLog]. EpocHost Does anyone know whats going on here ? desperately seeking help! thanks in advance Taha. Tag: wm5 devices with cf 2.0? Tag: 62820
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 - first time user of bluetooth - question? Hi there, This is what i'm trying to achieve: I have a PDA enabled bluetooth, and mobile phone with bluetooth enabled. What i ideally want to do is to press a button on my form, and programatically connect to the internet, via the bluetooth connection between the pda and mobile (eg. via GPRS on mobile.) Can anyone point me in the right direction, and also if i should use the 32feet.net library in order to achieve this? Any small code example appreciated as this is first bluetooth attempt for me. thanks, Paul Tag: wm5 devices with cf 2.0? Tag: 62817
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 - Performance worrying problem - Bad architecture maybe Hi guys, I've got a very worrying problem in my CF 2.0 application. I don't know the exact reason for so poor performance, sometimes combined with "OutOfMemoryException" messages. Could be a bad architecture design problem. Ths is my actual scenario: The application has got near 25 forms and I have one MasterForm from which the rest of the forms inherit. This MasterForm contains basically icons and some static variables I use for different purposes inside all forms of my application. I call the first form of my application "MainForm". Here we have three very different choices (imagine three buttons). When any button is clicked, I always open corresponding form with ShowDialog() method. Each choice can simultaneously open 5/6 forms maximum by using ShowDialog(). Therefore, I understand 5/6 forms are opened in memory sametime. Correct me if I'm wrong please. Imagine that I choose a button and navigate and navigate and.....I finally have 5/6 forms opened with ShowDialog(). When I close the actual modal form (fifth or sixth form), I use the simple this.Close() and sometimes also return a DialogResult value. If the previous form must perform an specific action, I use static variables of the previous form, which I activate from the actual modal form. In the previous form, I capture Activate event and do the correct action if the corresponding static variable has been activated. An example would be to save something and when returning to the previous form, refreshing the screen with the newly saved data. This means a new database access. This could be the main bottleneck of the application. The operations are against SQL Mobile 2005 database. I always access database to retrieve latest data, don't use caching at all. With this scenario, all I can tell you is that sometimes application seems not to response, and ultimately, if you stress it hard, "OutOfMemoryException" occurs and new data is not refreshed in the screen. Suddenly data is "lost", and if you close the from and open it again, data appears again......in one word: desperating! I would like to hear any suggestion for a better performance please. It really hurries me. My project is becoming more and more complex and I think now, I've got the last chance to reorient or redesign its architecture. 2006 could be too late. Specially advices related to the way of opening/closing forms and database accessing and caching. Thanks very much. Regards. Tag: wm5 devices with cf 2.0? Tag: 62815
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 - Components on the PocketPC Hello, I'm starting to write for the Pocket PC. My first task is to translate my current Windows components to Pocket components. Right on the start, I can't reference a Windows component in my Pocket project, as VS2005 is telling me. My question: is it possible to have a common component project so that I don't need two versions of the same code (one for the Windows, on for the Pocket) ? For example, if I need to update the component, I don't want to end up updating two times in two components that contains the same code. I thought code re-use would be great since we're in .Net. But it seems that the compact framework is not so close to the Windows framework. Thanks for the info, Neb Tag: wm5 devices with cf 2.0? Tag: 62809
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 - HTTPS bug with web services in .NET CF v2.0? Hello all, I am writing a .NET Compact Framework v2.0 application which communicates with a back-end system via a web service, using HTTPS for transport. I am experiencing a problem where the first 256 characters of the request are mysteriously cropped from the message before they arrive at the server side. If I make the request over HTTP, it is received correctly, so it only seems to be HTTPS which is causing the problem. If I import the web reference into a desktop .NET Framework application and call it from there over HTTPS it also works fine, I have tried it using Apache Axis with Java as well which worked fine. As such, the problem seems limited to the .NET Compact Framework. I am about to try it with a v1.0 Compact Framework program to see whether this is something that has been introduced since then. Has anyone else come across a similar problem? Is it a known bug? If so, are there any workarounds? Thanks in advance, Iain McGinniss Tag: wm5 devices with cf 2.0? Tag: 62804
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 - Strange bug in "Smart Device Authentication Utility" I'm trying to connect to my device using Smart Device Authentication Utility. I launch the sdauthutildevice.exe on the device, select the correct network device and start. On the PC i launch Smart Device Authentication Utility and enters the device ip address. I click on "Set up device" and Smart Device Authentication Utility displays a fairly large, completely blank message-box. Not even the "OK" button has a caption! Anyway, after klicking the blank button on the messagebox the Smart Device Authentication Utility status says "connected". However, I cannot connect to the device, and checking the processes running on the device i do not see ConnmanClient.exe process. I'm running Windows XP Pro SP2 (Swedish), VS2003, Windows CE .NET Utilities v1.1 for Visual Studio .NET 2003, Xscale/pxa270, Windows CE 5.0 with all QFE:s up and until Q3 2005. Any ideas? Tag: wm5 devices with cf 2.0? Tag: 62802
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 - PDF Printing Hi group, Does someone know a solution to print PDF's from within VB.NET? Best regards, Mobile Boy Tag: wm5 devices with cf 2.0? Tag: 62801
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 - HTTPS bug with web services in .NET CF v2.0? Hello all, I am writing a .NET Compact Framework v2.0 application which communicates with a back-end system via a web service, using HTTPS for transport. I am experiencing a problem where the first 256 characters of the request are mysteriously cropped from the message before they arrive at the server side. If I make the request over HTTP, it is received correctly, so it only seems to be HTTPS which is causing the problem. If I import the web reference into a desktop .NET Framework application and call it from there over HTTPS it also works fine, I have tried it using Apache Axis with Java as well which worked fine. As such, the problem seems limited to the .NET Compact Framework. I am about to try it with a v1.0 Compact Framework program to see whether this is something that has been introduced since then. Has anyone else come across a similar problem? Is it a known bug? If so, are there any workarounds? Thanks in advance, Iain McGinniss Tag: wm5 devices with cf 2.0? Tag: 62800
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 - Problem using the P/Invoke to run WAV Hello All, I am using the P/Invoke library sample which is explained in the MSDN, this is the code i write to play a WAV file: WaveOut wo = new WaveOut(); wo.Play(@"\Program Files\SoundPlayer\REVEILLE.wav" , 512 * 1024, 0xffff, 0xffff); but it doesnt run anything, could anyone help me please. notes: i am using VS 2005 CF 2.0 Thanks in advance Regards Tamer Hesham Tag: wm5 devices with cf 2.0? Tag: 62799
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 - Can not enter national characters in PocketPC Phone Emulator Hi! I've changed the nationalsettings within the emulator from us/english to swedish and also looked in nationalsettings on my host computer fÃ¶r charactersets not supported by unicode, but I still can't enter the swedish characters Ã¥Ã¤Ã¶ in my applications or in the standard applications in the pocketpc emulator. Does anyone know how to set up these things? Tag: wm5 devices with cf 2.0? Tag: 62798
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 - CF1.0 to CF2.0 problem after conversion I am trying to convert an existing VS2003 .Net CF - C# app into VS2005 and get the following error. I have verified that the file exists and is referenced but I still get this error. I have a feeling this has to do with the VS2005 beta2 screwing up my system (I'm now running the VS2005 release). Any ideas would be greatly appreciated. thanks. Error 1 Metadata file 'c:\Program Files\Microsoft Visual Studio 8\SmartDevices\SDK\CompactFramework\2.0\v2.0\WindowsCE\Microsoft.WindowsCE.F orms.dll' could not be opened -- 'Version 2.0 is not a compatible version.' C:\ADD_Sys\hhdel\Projects\DotNet\RavenWinCE.root\RavenWinCE\Raven\CSC Raven Tag: wm5 devices with cf 2.0? Tag: 62797
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 - Can't get rid of that task bar Playing around with having a kiosk mode application on Pocket-PC, I always end up with the task bar doesn't hide and is always on top. I'm working with Visual Studio 8, C# and .NET 2.0. For testing I have a Symbol PT-8800 and the emulated Pocket PC 2003. First I've tried to maximize my form with code like this: private void Form1_Load(object sender, System.EventArgs e) { // menu = null; FormBorderStyle = FormBorderStyle.None; WindowState = FormWindowState.Maximized; } Maximize does work, but the taskbar is not covered. It's hiding the top of my form. Next I've found that example code which is working with SHFullScreen(). Which hides the start icon with SHFS_HIDESTARTICON for some time, but SHFS_HIDETASKBAR doesn't work. The input options menu on the right bottom disappears too but only when SHFS_HIDETASKBAR is set, on the other hand SHFS_HIDESIPBUTTON is ignored too. But anyway SHFullScreen is not the solution I'm looking for, first it's not .NET (so far as I understand) and second it will not work on CE Clients. Latter I cannot verify, 'cause "CE 4.2" will not work with .NET 2.0 and I don't have a "CE 5" emulation, but that's another story. So, how do I get a kiosk mode application in pure .NET and C#? Erwin Tag: wm5 devices with cf 2.0? Tag: 62796
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 - Problem with Databinding Hi: I have a winform with several tabs and controls in each one. I build databinding: Me.txtMarca.DataBindings.Add("Text", dtFhipec, "timbrado") Me.oBMB = Me.BindingContext(dtFhipec) dtFhipec is a Datatable, and oBMB is a property BindingManagerBase. I delete last row, as following: Me.oBMB.CancelCurrentEdit() Me.oBMB.RemoveAt(Me.oBMB.Position) Me.daFhipec.Update(Me.dsFhipec, "Fhipec") Me.oBMB.EndCurrentEdit() However, controls in form have sames values as before deleted row. Regards. Tag: wm5 devices with cf 2.0? Tag: 62795
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 - Any Windows CE devices that can replace PLCs? Does anyone know if there are any companies producing stand-alone Windows CE based "controllers" used for industrial applications? More specifically, what I am looking for is a unit that contains the Windows CE OS with possible support for CE .NET and the following: * analog / digital inputs / outputs * a display (at the minimum, a simple one line text display) * a keybord input panel (not a computer keyboard) * the ability to add expansion modules (more inputs/outputs and other types of modules) The unit must be rugged and designed for industrial purposes and should be able to fit into some kind of rack or be designed to fit into a panel cutout.. What I am looking for is something that could potentially replace a PLC (programmable logic controller). Programming in Visual Studio .NET in a language like C# or Visual Basic .NET is a powerful solution that goes beyond typical ladder logic programming. Any suggestions would be appreciated. Thank you Johann Blake Tag: wm5 devices with cf 2.0? Tag: 62791
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 - SQL Mobile 3.0 UNION error This is a multi-part message in MIME format. ------=_NextPart_000_0078_01C6018E.13615ED0 Content-Type: text/plain; charset="koi8-r" Content-Transfer-Encoding: quoted-printable Hello, all. I'm trying to execute SELECT statement with UNION like select 1 Id, 'h' name union all select 12 Id, 'hm' name If query execute on Pocket PC device (iPaq 2110) it just hang up = (WaitCursor). If on desktop - return error: Major Error 0x80004005, Minor Error 0 Attempted to read or write protected memory. This is often an indication = that other memory is corrupt. ------=_NextPart_000_0078_01C6018E.13615ED0 Content-Type: text/html; charset="koi8-r" Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=3DContent-Type content=3D"text/html; charset=3Dkoi8-r"> <META content=3D"MSHTML 6.00.3790.2541" name=3DGENERATOR> <STYLE></STYLE> </HEAD> <BODY bgColor=3D#ffffff> <DIV>Hello, all.</DIV> <DIV> </DIV> <DIV>I'm trying to execute SELECT statement with UNION like</DIV> <DIV> select 1 Id, 'h' = name<FONT=20 color=3D#0000ff size=3D2> union all select 12 Id, 'hm'=20 nameIf query execute on Pocket = PC device=20 (iPaq 2110) it just hang up (WaitCursor). If on desktop - return=20 error:</DIV> <DIV> Major Error 0x80004005, Minor Error 0 Attempted to read or write protected memory. This is often an = indication that=20 other memory is corrupt.    </DIV></BODY></HTML> ------=_NextPart_000_0078_01C6018E.13615ED0-- Tag: wm5 devices with cf 2.0? Tag: 62790
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 - how to call a running thread? Hello all, i am making a small wave player with mobile application, i have three buttons, one to play wave file, second for pausing, and third for restatring (resuming). the play button restart a thread that call a play function, now when i click on pause button how could i make the pause function pause the runing wave file in the thread? Thanks in advance Regards Tamer Hesham Tag: wm5 devices with cf 2.0? Tag: 62786
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 - Socket reuse problem Argg.. another one of those CF vs normal framework things. What I have is a program that creates a lot of socket connections over a very short period of time (maybe a few hundread connections over a 2-3 minute period). What I am seeing is that it starts to slow way down in terms of the Socket() constructor being called which I am thinking has to do with the PDA running out of usable ports or something similar. What I am using is BeginConnect() to establish my connection and if it takes more then 1-2 seconds then I issue a Close() on the socket to abort it. I have tried using multiple threads (one for each connection I will be making) but I ended up running intoa OutOfMemory exception - even though I tried calling the GC manually to free up old stuff. Now what I have is just a single threaded class that has an ArrayList of several classes that contain a Socket and other info in it. I use a timer (100-1000ms interval) to loop through all the connections and check to see if they are connected, timed out, etc. and then process the packets that are recd. Right now I am only performing a connection attempt and then closing - there is no send/recv implemented yet. I hope this is enough of an overview to give you an idea of what I am doing. I have tried using SetSocketOption() but it is hard to figure out what is/not actually supported (aka actually works) in the CF. I have tried the no linger option but it didnt help. Any thoughts? Anyone able to constantly open/close socket connections without any probelms? I know on a PC I would expect to run out of ports (if they are lingering around) after a few thousand but I am seeing problems on the PDA after only a few hundread. Thanks! Chuck Tag: wm5 devices with cf 2.0? Tag: 62778
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 - Textbox scrolling VB 2005, .NET CF 2.0 Is it possible to append text to a multiline textbox without scrolling vertically? If not, is it possible to get the vertical scrollbar's thumb position and reset it after appending? I've tried using SendMessage with EM_GETTHUMB but it always returns 0 and EM_LINESCROLL has no effect either. -- Kent Briggs, kbriggs@spamcop.net Briggs Softworks, http://www.briggsoft.com Tag: wm5 devices with cf 2.0? Tag: 62774
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 - How to create an event handler for a menu item? I'm developing an app for a Pocket PC device. I'm trying to create an event handler to a menu item as follows: Dim mnuUndo As New MenuItem mnuUndo.Text = "Undo" mnu1.MenuItems.Add(mnuUndo, New EventHandler(AddressO mnuUndo_Click)) but I receive this error: Too many arguments to 'Public Function Add(mnue As System.Windows.Forms.MenuItem) As Integer'. How to accomplish that? And, by the way, I know .Shortcut is no supported on CF, but is there a way to get around it? Thank you for any help -- eve ----------------------------------------------------------------------- evew's Profile: http://www.hightechtalks.com/m51 View this thread: http://www.hightechtalks.com/t230967 Tag: wm5 devices with cf 2.0? Tag: 62768
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 - Listview items on parent form listview does not display I have an application that has a form with a listview. It has a function that I call to start the unit to sync with different providers depending on the platform they are syncing against. Each provider is it's own class. One class syncs against our existing webservices, and the other directly to a tcp object living on a legacy desktop application. Since both of these provider classes needed a reference to the listview on the form, they had private members where I would set the form on the class property so the child classes could access the listview on the form. I recently started a new application, and decided to try letting these classes inherit from the form with the display / logging functions so they could just call the base class functions to display status. All of the syncing works fine, but when the child classes call the base class functions to add items to the listview to display the status, none of the items are visible. The parent form is an abstract class which the "provider1" and "provider2" classes inherit from. Is there something I have to do special in this child/parent relationship to make sure the items are visible? Tag: wm5 devices with cf 2.0? Tag: 62766
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 - The call to CabWiz.exe failed I'm having problems creating cab files. Each time I click on the Build Cab File button (or running the equivalent command line) I get: QUOTE Dependent on 'netcf.all.wce4.x86.cab' in 'file:///C:\Program Files\Microsoft Visual Studio .NET 2003\CompactFrameworkSDK\v1.0.5000\Windows CE\wce300\WCE420X86\' Error : The call to CabWiz.exe failed Creating batch file 'C:\Program Files\Franson\GpsTools SDK\dotNetcf\C#\MultiMap\obj\Release\BuildCab.bat' for command line build ENDQUOTE I've searched MSDN and various blogs and it seems to be a probelm that others have experienced but I've yet to find someone with a solution. I've tried changing dest and output lpaths but to no avail. When I look in the cab.log file I see: Error: CAB file "c:\temp\C4BNMeaCS_PPC.ARM.CAB" could not be created. I also made sure that I have the latest version of cabqiz.exe and tried putting it an related files in the same folder as the *.inf file. Can anyone here help? Thanks Will Chapman Tag: wm5 devices with cf 2.0? Tag: 62763
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 - Sending Request to many iframes hi to all , i have a question . i want to create an an application some thing like ERP in asp.net . i want to create an window (web window) with many iframes . and when i click on menu button or anything else , all the iframes will automatically response to that action (variable that was sent by "request"). how can i do it ?? Tag: wm5 devices with cf 2.0? Tag: 62761
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 - Use of WSE 3.0 on compact framework device Hi all, We are in the planning/prototype stages on a PocketPC/SmartPhone app that will be built around calling WSE 3.0 enabled webservices. Is anyone working with WSE 3.0 web service calls from the compact framework? Any pitfalls, or known issues with doing this? We plan to use the WSE 3.0 security assertion UsernameForCertificate. We'll need to install the server's x.509 certificate on the handheld device. How do you do this? Any advice, or pointers on where to get started would be appreciated. --steve Tag: wm5 devices with cf 2.0? Tag: 62758
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 - How to pre-install my Pocket PC application on the device's ROM Is it possible to pre-install my Pocket PC application on a device's ROM? If so, where do I find out how? Thanks Tag: wm5 devices with cf 2.0? Tag: 62755
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 - TCPListener How do i create a TCP Listener such that I don't have to stop the Listener when I detect a new IPAddress. My program tries to close the old TCPListener and bind to a the new IPAddress, but the Application throws an exception because the old TCPListener hasn't unbinded it self. I could use the constructor which bind to a port but it's marked obsolete. Johann Tag: wm5 devices with cf 2.0? Tag: 62752
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 - how To Play sound I'm trying to play a .wav file in .NET CF 2.0 So I included the File I wished in Properties.Resources.myWaveFile . I added the following Sound-class. This class is from MSDN, but I added an additional Constructor for byte[]: public Sound(byte[] data) { m_soundBytes = data; } and in my main-program i did an: Sound sound = new Sound(Properties.Resources.miss); sound.Play(); But this didn't do anything. Wenn I do an new Sound("myFile.wav") with myFile.wav on the pocketPC,I can hear the sound. So what is wrong?!?Best regardsJohannespublic class Sound{private byte[] m_soundBytes;private string m_fileName;private enum Flags {SND_SYNC = 0x0000, /* play synchronously (default) */SND_ASYNC = 0x0001, /* play asynchronously */SND_NODEFAULT = 0x0002, /* silence (!default) if sound not found */SND_MEMORY = 0x0004, /* pszSound points to a memory file */SND_LOOP = 0x0008, /* loop the sound until next sndPlaySound */SND_NOSTOP = 0x0010, /* don't stop any currently playing sound */SND_NOWAIT = 0x00002000, /* don't wait if the driver is busy */SND_ALIAS = 0x00010000, /* name is a registry alias */SND_ALIAS_ID = 0x00110000, /* alias is a predefined ID */SND_FILENAME = 0x00020000, /* name is file name */SND_RESOURCE = 0x00040004 /* name is resource name or atom */}[DllImport("CoreDll.DLL", EntryPoint="PlaySound", SetLastError=true)]private extern static int WCE_PlaySound(string szSound, IntPtr hMod, int flags);[DllImport("CoreDll.DLL", EntryPoint="PlaySound", SetLastError=true)]private extern static int WCE_PlaySoundBytes (byte[] szSound, IntPtr hMod, int flags);/// <summary>/// Construct the Sound object to play sound data from the specified file./// </summary>public Sound (string fileName) {m_fileName = fileName;}/// <summary>/// Construct the Sound object to play sound data from the specified stream./// </summary>public Sound(Stream stream) {// read the data from the streamm_soundBytes = new byte [stream.Length];stream.Read(m_soundBytes, 0,(int)stream.Length);}public Sound(byte[] data){m_soundBytes = data;}/// <summary>/// Play the sound/// </summary>public void Play () {// if a file name has been registered, call WCE_PlaySound,// otherwise call WCE_PlaySoundBytesif (m_fileName != null)WCE_PlaySound(m_fileName, IntPtr.Zero, (int) (Flags.SND_ASYNC | Flags.SND_FILENAME));elseWCE_PlaySoundBytes (m_soundBytes, IntPtr.Zero, (int) (Flags.SND_ASYNC | Flags.SND_MEMORY));}} Tag: wm5 devices with cf 2.0? Tag: 62749
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 - WCELOAD Hi group I currently have an application that is able to autoreinstall itself by extracting a cab. But for my last cab update, i need to soft (or hard) reboot my device AFTER the cab extraction. I am sure it is possible but i don't know how. Is WCELOAD.exe can reboot the pda after extract the cab ? Is WCELOAD.exe can launch any program after extract the cab ? MSDN doc don't speak about something like that, but i think it could be. Can the cab use/launch programs during extraction ? Can the cab use/launch programs after it have been extracted ? (by configuring the Inf of the cab during creation of the cab for example orsomething else) Is there any registry key i can set using the cab to reboot ? Is there any registry key i can set using the cab to launch automatically a program ? Is it possible a cab can erase registry keys ? Can i erase critical registry keys to reboot the PDA ? Can i erase critical registry keys to break any programs that will force a user to make a manual soft reboot ? I guess my question seems strange but i have no evil intentions :) thanks ROM Tag: wm5 devices with cf 2.0? Tag: 62748
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 - MSMQ Question Hi, I'm making some test to evaluate MSMQ on pocket PC 2003. The goal is to build a transport mecanism for distant users (orders creation). I can use MSMQ locally on the device with some pieces of code grabbed on the web. However, I was not able to put a message on a central server message queue (neither private nor public queue). Everytime I get an error telling me that I do not have the rigths to use the queue or the queue does not exists. Is there any limitation to consider ? Is there any sample describing this processs? Thanks, Steve Tag: wm5 devices with cf 2.0? Tag: 62747
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 - call method after constructor i'd like to call a Method, which is in constructor, asynchron after the constructor is finished. Class() { Method(); } How can i do this? Tag: wm5 devices with cf 2.0? Tag: 62741
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 - Porting .NET CF I have an aplication for pocket PC, that I wrote using visual studio .NET using compact framework. I have a question if it is possible to port this app into the desktop .NET framework. I can add this project into the desktop solution but whe I check the properties the only platform i can select is a pocket PC. Thank You Tag: wm5 devices with cf 2.0? Tag: 62740
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 - AutoUpdate my prog Hi group I have a runing program on a PDA, that it never close, named TheProg. sometimes it have to upgrade to the lastest version, so i have a desktop program (thank you OpenNetCf.Desktop) that copy a CAB file in some directory on the PDA. Now my program know it have to uprgrade by verifiying if the CAB is present. then it launch an other program named UpDater, and close itself. Updater call to wceload, extract the cab, and then run the new version of TheProg, and close itself. So it works fine. Now, is there a better way ? I have search but find nothing more efficient, or no other idea. I heard about 'mickey mouse' ? but google speak about disney ... thank you ROM Tag: wm5 devices with cf 2.0? Tag: 62731
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 - running an application embedded in c# form (pocket pc) hi, I am trying to run a windows application (ex win media player) in my c# form (i am working on pocket pc).. I know that I can use OpenNETCF.Diagnostics & ToolHelp, but that will run my application outside my form. I need to make it embedded in my form. Thanks for the help. Tag: wm5 devices with cf 2.0? Tag: 62728
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 - Rotating an image Hello All, I want to make a compass, that i give it the angle so the arrow points to the this angle, what i want to do is, i have an image for a compass with arrow points to the north, then i rotate the whole image to the angle, as if the arrow goes to this angle. So anyone could help me about rotating an image, i found it in windows application, but in mobile app. i cant do it. Thanks in advance, Tamer Hesham Tag: wm5 devices with cf 2.0? Tag: 62727
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 - Network share on XP I try to use a network share on XP Pro from my CE5.0 CF application (like \\MyServer\Data) to copy some datafiles from. I want to login automatically as Guest or Anonymous under XP. The problem is that the CE5.0 App always ask the first time for login username and password. I have no keyboard so I want to do this automatically. What can I do to get it right? Tag: wm5 devices with cf 2.0? Tag: 62725
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 - About complex script languages such as Arabic,Farsi and Unicode .. Hi every body, I want to know doest windows mibole 5 support Farsi language or not, either the Unicode langauges or not? You know I want to write an Data Intensive application for my user in Farsi language which the data entry must be in Farsi, can I do it or not???? Regards, Masoud_TB@Hotmail.com Tag: wm5 devices with cf 2.0? Tag: 62724
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 - sqlserver ce Valid Date Converted to Null Dear All, I have implemented a classical push/pull RDA synchronization with windows xp/IIS/sql server 2000 for 3 months now. Today without any warning i have been getting push errors due to inserting null date values .After checking the data,the date is ok (2005-12-13) but it still says that it cannot insert null date in the database Any Help most welcome Rgds Jad Tag: wm5 devices with cf 2.0? Tag: 62715
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 - How do I add images in listview by using VB.NET? Can anyone tell me how? Thanks so muc -- simbatais ----------------------------------------------------------------------- simbataisa's Profile: http://www.hightechtalks.com/m50 View this thread: http://www.hightechtalks.com/t230883 Tag: wm5 devices with cf 2.0? Tag: 62714
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 - how to avoid double execution of program Hi, I have tried to search this topic in newsgroups, and I have found that it can be solved using mutex. May I know is there any sample code of how to use this class? My device is Wince 4.2 using .net compact framework. Thx a lot!! Simon Tag: wm5 devices with cf 2.0? Tag: 62713
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 - Splitter problem with landscape mode I have a splitter control between two panels. I have set its MinSize to 50. If the splitter's position is around 50 pixels from the bottom of the form when in portrait mode, when the device is switched to landscape the splitter disappears off the bottom of the device, and the bottom panel is no longer visible. In Form_Resize I have tried to set the splitter's Top property, and also tried to set the Height of both the upper and lower panels, none of which work. I have also tried using the Refresh method, again with no luck. How can I force the splitter to obey its MinSize property when switching to landscape mode? Thanks in advance. Tag: wm5 devices with cf 2.0? Tag: 62700
 - 21
 - ECW support for .NET CF Hi, I want to read ecw image files in .NET CF. There is SDK for ecw for embedded C++ 3.0 and eVB 3.0, but no sdk for .NET. Is there a way to read ECW image files in .NET CF? Thanks Alper Tag: wm5 devices with cf 2.0? Tag: 62688
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 - WM 5.0 again Hello, our app. developped for WM2003 works mostly fine there. It's developped with VB.net (VS2003) for CF 1.0. On WM 5.0 I often get into a situation where the app. stays open after being closed (we really shut it doen, not that normal "crappy" hide). If you look into settings/memory/open programs you will see it. okay, I thought, just end it here but: you can't end it here. First it claims that it doesn't respond. Nothing ned, simply click on end it anyway, but: it doesn't end it here. The app. stays open UNTIL the user performs a soft reset of the device! What is/could be wrong here? I like the really closing of the app. so changing that back to simply hiding it is no solution for me. Greetings Markus Tag: wm5 devices with cf 2.0? Tag: 62685
 - 23
 - WM 5.0, RS232, OpenNETCF and HP rx1950 Hello, we've some app. which uses the RS232 port via OpenNETCF components and it works fine on most WM2003. Today I got the first WM 5.0 device into my hands, a HP rx1950, and the app. didn't work that fine! Serial communications didn't go correctly. We found a way now around it, but it's a workaround rather than a correct solution. If one opened the com port only one time (set it ip first then do a .open) it didn't work, but if you changed that to: 1. set ip up (baurate etc.) 2. open it (.open) 3. close it (.close) 4. dispose it (.dispose) 5. set ip up again (same as 1., code copied) 6. open it again (as in 2.) then all works! Why? What's wrong here? Greetings from a puzzled Markus Tag: wm5 devices with cf 2.0? Tag: 62684
 - 24
 - WM 5.0 on pocket pc and certificates Hello, our app. which was developped for WM2003 using .NET CF and VB.NET can be installed and used on a WM 5.0 based PDA type device, namely the rx1950 from HP. But why am I always told that the publisher of that app (we) hasn't signed it so it is a untrusted and potentially harmfull app.? How can I change this (without need to buy VS2005) in the simplest and cheapest way? This is a PDA and no smartphone, I thought this certificate thing was only for smartphones? Greetings Markus Tag: wm5 devices with cf 2.0? Tag: 62682
 - 25
 - WM 5.0 emulator and VS2003 Hello, why is the new WM 5.0 incompatible with VS2003? There is no reason for it. It could have simply continued to also support the way VS2003 connects to the emulator and thus staying compatible while still being programmed completely new from ground up. Or is there any way to make it compatible? Greetings Markus Tag: wm5 devices with cf 2.0? Tag: 62681

Hi,
Currently WM 5 devices are shipping with .NET CF 1.0 SP3 as the embedded
.NET framework version.
Is there a possibility that future wm 5 devices will ship with .net cf 2.0?
And what are the prospects of this happening in near future?

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Re: wm5 devices with cf 2.0? by Dinesh

Dinesh
Fri Dec 16 12:00:51 CST 2005

No idea to me, sorry! Just thought that you might be interested in 'NE
CF v2.0 Component Update
' (http://tinyurl.com/ceo3o)

--
Dinesh Baja
-----------------------------------------------------------------------
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View this thread: http://www.hightechtalks.com/t231091

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