Excel and C#

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- Previous
  - 1
    - Session for web service I am using a web service which is added as a reference in a pocket pc application I try to implement this with System.Net.CookieContainer but as i am working for a pocket pc this class is not available Then i try to create a webservice that maintaining sessions without cookies I edit web.config file cookieless="true" and try to use [WebMethod(EnableSession = true)] but it gave me the followin error Server found request content type to be 'text/html; charset=utf-8', but expected 'text/xml'." -- Regards, Kishore Tag: Excel and C# Tag: 62987
  - 2
    - Differences between OS 4.0 and Windows Mobile 5.0? I have a complete replication solution built in Compact Framework with Visual Studio 2003. As prerequisites for my installation, I install the following cabs: netcf.all.wce4.armV4.cab sql.wce4.armv4.cab sqlce.wce4.armv4.cab The program, the database interaction, replication, works well on all PocketPCs up to and including the Dell Axim X5 -- an OS of Microsoft PPC V4.20. A client recently bought a new PocketPC, a Dell Axim X51. This uses Windows Mobile 5.0. Now when I install the prerequisites, I get the message about those items "not displaying properly". Some posts seem to indicate this might be a non-issue. However, when I install my program, the program will run and display properly, but fails with SQL/SQLCE error messages when attempting data access. Ok, so what bits am I missing? Are there different prerequisite cabs for Mobile 5.0? Do I need to import this sucker into a different SDK and recompile? Tag: Excel and C# Tag: 62984
  - 3
    - LVS_OWNERDRAWFIXED setting style problem I want to paint an image (the typical order indicator) in the columns of the listview. For that purpose I have subclassed the listview and I try to set the style to LVS_OWNERDRAWFIXED in order to try to get the WM_DRAWITEM messages of the header items. When i do it it does not give me any error but the listView content is not painted and i don't get the WM_DRAWITEM messages. Is it supported? Should I do it another way? Thanks in advance Jon Tag: Excel and C# Tag: 62983
  - 4
    - Using CF2 style Webservice access with .NET2 Hi, I'm developing a web service with should be used by an .NET CF2 client and an .NET 2.0 Windows client. I've tried to put all the connection logic into one class, which could be used in common from the mobile and the windows client. But this didn't work: The new .NET framework supports asynchronous web services with the "MethodnameCompleted+=new MethodNameEventHandler pattern, but the "old style" .NET 1 pattern used in the compact framework works with BeginInvoke and delegates. Is there a way to create (in VS2005) the "old-style" proxy class to access the web service that offers this BeginInvoke methods? best regards Johannes Tag: Excel and C# Tag: 62979
  - 5
    - tooltip With VB.Net can I have a tooltip (or similar) functionality on a text box? Is there a third party control that I can use if the standard one does not support it? thanks pete Tag: Excel and C# Tag: 62975
  - 6
    - re: Sound in VB.NET Hi Zalek, You might find touch tone sounds, wav files, by searching sound files on the Internet, then you will need to use platform invoke to play the sound in native code as there is no managed method to play sounds in the .NET Framework or .NET Compact Framework. For an example, see: http://msdn2.microsoft.com/en-us/library/ms229685(en-US,VS.80).aspx Note that in Visual Studio 2005, Visual Basic users can insert a pre-programmed snippets into the code editor for a variety of tasks. There is a snippet for devices to PInvoke a sound. In the Form1 class in the code editor: - Right Click, and select Insert Snippet - Select "Smart Devices" then "Device Operating System" then "Play a Sound File." Hope this helps, - Bruce Hamilton .NET Framework User Education Microsoft -----Original Message----- From: Zalek Bloom Posted At: Saturday, December 17, 2005 10:19 AM Posted To: microsoft.public.dotnet.framework.compactframework Conversation: Sound in VB.NET Subject: Sound in VB.NET Hello, I want to write a telephone dialer program usingVB.NET. Anyone knows how to create sound coresponding to a touch tone using vb.net? Thanks, Zalek Tag: Excel and C# Tag: 62974
  - 7
    - "cannot connect" bubble How can I bring up the "cannot connect" bubble? The one I refer to pops up when you attempt to browse in Pocket IE when you have no active internet connections. I tried the following code, and I get a webrequest exception, that no network connection exists, but the bubble doesnt pop up. How can I get it to pop up from my applications' attempted network access? request = (HttpWebRequest)WebRequest.Create(uri); response = (HttpWebResponse)request.GetResponse(); ??????????????? Tag: Excel and C# Tag: 62973
  - 8
    - Bring NETCF.cab into a .msi installation Hello, i have developed an application for WM5.0 using compactframework 2.0 Now i'm programming a setup installation with this very good explanation: http://blog.opennetcf.org/ctacke/binary/DeployingApps.htm Everything works fine so far but i wonder if the following would be possible: Can the .msi check if CF2.0 is installed on the device, and if not install it? What's the common procedure for this, how do other applications handle this? Do they say "Please download .NET CF 2.0 from http://www.microsoft.com/downloads/details.aspx?FamilyID=9655156b-356b-4a2c-857c-e62f50ae9a55&DisplayLang=en before you proceed"? Is there a bestway for solving this? cheers David Tag: Excel and C# Tag: 62963
  - 9
    - problem installing compact framework on HP Jornada 520 I have a notebook running XP SP2-can any one tell me which compact framework redistributable I can install on a HP jornada 520 series pocket pc, running Windows CE version 3.0.9348. I tried compact framework 2.0 but it did not work.Hope someone can help. Many thanks -- H Brown Tag: Excel and C# Tag: 62958
  - 10
    - work with dbase (*.dbf) files hi community, I am new on VS2005 programming. I am looking and searching for samples that show how to work with dBase (*.dbf) files. What about indexfiles (*.ntx ord *.cdx) ? Who van help me with god links and code snippes ? Bye Niklaas Tag: Excel and C# Tag: 62957
  - 11
    - VS2005 ArgumentException with GetString Hello, I have a compact framework project that was built in VS2003 and I'm trying to now use that project in VS2005. It seemed to import OK, compiles, but I'm getting "ArgumentException was unhandled" on this line of code: Me.TableView1.Text = rm.GetString("Tables") I don't know where to start, as there are no such problems with the same code in VS2003. Here's my initialization of the System.Resources.ResourceManager rm: rm = New System.Resources.ResourceManager("My_Project.Strings",System.Reflection.Assembly.GetExecutingAssembly()) My file Strings.resx seems to be there, and it does have an entry called "Tables". Thank you for any suggestions you might have. Mike B. Tag: Excel and C# Tag: 62951
  - 12
    - alex feinman tapi wrapper - help! this bit of simple code i would assume would allow me to capture when a call occurs and to hang up the call. but it crashes with a exception not supported error :( i also tried copying the supplied sample app (Tapi.exe) into the emulator. it crashes as well upon execution :( are there some pre-requisites that i'm missing? i'm developing this on a WM5 PPC device / emulator. ???? =================this is the code=========== using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Windows.Forms; using System.Runtime.InteropServices; using OpenNETCF.Tapi; namespace CallManager { public partial class Form1 : Form { Tapi tapiObj = new Tapi(); Line lineObj; Call callObj; public Form1() { InitializeComponent(); } private void Form1_Load(object sender, EventArgs e) { tapiObj.Initialize(); lineObj = tapiObj.GetCellularLine(LINEMEDIAMODE.INTERACTIVEVOICE, LINECALLPRIVILEGE.MONITOR); lineObj.NewCall += new Line.NewCallHandler(lineObj_NewCall); } private void lineObj_NewCall(Call call) { MessageBox.Show("Hit me!!"); callObj = call; callObj.Hangup(); } } } ------------------------------this is the crash dump-------------------- - $exception {System.NotSupportedException: NotSupportedException at System.Runtime.InteropServices.Marshal.SizeOfInternal() at System.Runtime.InteropServices.Marshal.SizeOf() at System.Runtime.InteropServices.Marshal.SizeOf() at OpenNETCF.Tapi.Call..ctor() at OpenNETCF.Tapi.Tapi.OnNewCall() at OpenNETCF.Tapi.Tapi.TapiThreadProc() } System.Exception {System.NotSupportedException} + [System.NotSupportedException] {System.NotSupportedException: NotSupportedException at System.Runtime.InteropServices.Marshal.SizeOfInternal() at System.Runtime.InteropServices.Marshal.SizeOf() at System.Runtime.InteropServices.Marshal.SizeOf() at OpenNETCF.Tapi.Call..ctor() at OpenNETCF.Tapi.Tapi.OnNewCall() at OpenNETCF.Tapi.Tapi.TapiThreadProc() } System.NotSupportedException _HResult 0x80131515 int _innerException null System.Exception _message "NotSupportedException" string + _methodDescs {Dimensions:[0x00000006]} System.IntPtr[] HResult 0x80131515 int InnerException null System.Exception Message "NotSupportedException" string StackTrace "at System.Runtime.InteropServices.Marshal.SizeOfInternal()\r\nat System.Runtime.InteropServices.Marshal.SizeOf()\r\nat System.Runtime.InteropServices.Marshal.SizeOf()\r\nat OpenNETCF.Tapi.Call..ctor()\r\nat OpenNETCF.Tapi.Tapi.OnNewCall()\r\nat OpenNETCF.Tapi.Tapi.TapiThreadProc()\r\n" string - this {OpenNETCF.Tapi.Tapi} OpenNETCF.Tapi.Tapi + Calls {System.Collections.Hashtable} System.Collections.Hashtable dwAPIVersionHigh 0x00020000 int dwAPIVersionLow 0x00010004 int + hEvent 0x00000000 System.IntPtr + hLineApp 0x004bcb30 System.IntPtr LineMessage null OpenNETCF.Tapi.Tapi.MessageHandler + Lines {System.Collections.Hashtable} System.Collections.Hashtable m_dwNumDev 0x00000008 int + m_hLineApp 0x004bcb30 System.IntPtr NumDevices 0x00000008 int + PendingRequests {System.Collections.Hashtable} System.Collections.Hashtable Reinitialize null OpenNETCF.Tapi.Tapi.ReinitializeHandler stop false bool + thTapi {System.Threading.Thread} System.Threading.Thread - msg {LINE_APPNEWCALL} OpenNETCF.Tapi.LINEMESSAGE + dwCallbackInstance 0x00000000 System.IntPtr dwMessageID LINE_APPNEWCALL OpenNETCF.Tapi.LINEMESSAGES + dwParam1 0x00000000 System.IntPtr + dwParam2 0x004bdf90 System.IntPtr + dwParam3 0x00000002 System.IntPtr + hDevice 0x004bd0d0 System.IntPtr Tag: Excel and C# Tag: 62950
  - 13
    - Sound in VB.NET Hello, I want to write a telephone dialer program usingVB.NET. Anyone knows how to create sound coresponding to a touch tone using vb.net? Thanks, Zalek Tag: Excel and C# Tag: 62942
  - 14
    - DLL built using EVC on a WM 5.0 device Hi all, I've a dll built with EVC++ 3.0 targetting a PocketPC 2002 device. I want to use this on a WM 5.0 device. Can I rebuild the same using EVC++ 4.0 with SP2/SP4and PocketPC2003 and use the dll on a WM 5.0 device? Any pointers are greatly appreciated. Regards Vidhya Tag: Excel and C# Tag: 62924
  - 15
    - CF 2.0 using interop with DCOM I am trying to be able to create a DCOM interface and invoke a method within Compact Framework 2.0. I am able to create the coclass. However, I keep getting error 80004002 when I invoke any method or property on my DCOM interface. I tried this with an inprocess COM interface and it works fine. What am I missing. BTW, I am using standard OLE data types (BSTR's). Thanks Tag: Excel and C# Tag: 62915
  - 16
    - Wish List for Version 6 Compact Framework I have written 2 applications using PDA phones for surveys. Would it be possible to include voice recognition to the next software version. This would mean surveyors could just dictate their results rather than fumble with a fiddly stylus in cold weather. Only a relatively limited range of words would need to be recognised Nigel Vandyk. Tag: Excel and C# Tag: 62914
  - 17
    - Setting DialogResult in OnClosing In all the documentation on DialogResults it says that you can override the DialogResult in the OnClosing event. I am working in VB and I just cannot do this. I call ShowDialog with an OK in the top right. The form always returns an OK whatever I do in the OnClose. Is this an undocumented difference between CF and the desktop. Tag: Excel and C# Tag: 62911
  - 18
    - Problem using WM5 and ShGetSpecialFolderPath Hi, I'm using this function to find some folders. It works fine with WM2003 and Pocket PC 2002. With WM5 it throws a native exception most of the times. The weird thing is that if I show a messagebox before calling the ShGetSpecialFolderPath then it will work. Does anyone know of a safe solution for using this function with WM5? Thanks, Erel Tag: Excel and C# Tag: 62909
  - 19
    - Problem install CF2+application with Ezsetup Hi, i have this problem... When i install my program in my K-Jam (WM2005 with CF1) the CF2 don't be installed, but install only the program. The packing is CF2.cab+program PROVA.CAB created using Ezsetup. This is SETUP.INF: [CEAppManager] Version = 1.0 Component = App [App] Description = Description if the program DeviceFile= prova.exe CabFiles= prova.CAB,NETCFv2.armv4i.CAB ---------------- What can i do ?? Many thanks Tag: Excel and C# Tag: 62908
  - 20
    - Problem install CF2+application with Ezsetup Hi, i have this problem... When i install my program in my K-Jam (WM2005 with CF1) the CF2 don't be installed, but install only the program. The packing is CF2.cab+program PROVA.CAB created using Ezsetup. This is SETUP.INF: [CEAppManager] Version = 1.0 Component = App [App] Description = Description if the program DeviceFile= prova.exe CabFiles= prova.CAB,NETCFv2.armv4i.CAB ---------------- What can i do ?? Many thanks Tag: Excel and C# Tag: 62907
  - 21
    - Vs2005 WinCe Emulator I may have missed something but I did not see an emulator in the Vs2005 for WinCe. Am I making a error or is there an Add-in available that adds an Emulator for Vs2005 for WinCe? Thanks. -- John Olbert Tag: Excel and C# Tag: 62905
  - 22
    - Vs2005 -- John Olbert Tag: Excel and C# Tag: 62904
  - 23
    - Opening forms in designer is slow with Visual Studio .NET 2005 I converted a VS .Net 2003 CF project to VS. Net 2005 keeping the target version as CF1.0. After that when I tried to open any form in my project in the form designer it takes 10-20 seconds where as in VS2003 it will open immediately. Also I noticed the forms that has lot of controls take long to load. Can anybody tell me why this behavior is and any possible resolutions? PS: If I open a code file (such as a class defnition), it does not have any problem. Tag: Excel and C# Tag: 62903
  - 24
    - How to detect whether Panel got scrollbar ? Hi, I have a listview inside a panel and i want to know how to dectect whether the autoscrollbar of the panel has been activated? The reason is that i need to resize the column of the listview if the panel scrollbar is visible. Regards, Dylas Tag: Excel and C# Tag: 62902
  - 25
    - Error message - installing .NET CF 2.0 on device (CE .NET 4.20) Greetings, I am trying to deploy a VS 2005 Pocket PC app to the above mentioned handheld (a PSC Falcon 5500). I dragged my CAB file over to the device, and installed it, however the app will not run. I receive a brief hourglass, then nothing happens. I figured it might be that the device probably doesn't have the Compact Framework 2.0 on it. I found the C:\Program Files\Microsoft Visual Studio 8\SDK\v2.0\CompactFramework\netcfsetupv2.msi file, ran it, went to Modify, selected to install Deployment, and I get the following error: (caption) "Invalid Windows CE Setup Files" (message) "Application Manager cannot install this application on your mobile device due to an invalid setup file. Reinstall and try again." I'd appreciate any help. Thanks! Dan Tag: Excel and C# Tag: 62895
- Next
  - 1
    - EndCurrentEdit called automatically I've found this topic "Trying to understand when EndCurrentEdit gets automatically called" but no one answered it yet. I'm in the same trouble - EndCurrentEdit is getting called automatically when I set ((DataRowView) BM)["column"] = some_value; Does anybody how to avoid the automatic call? Thanks for any advice Milan Tag: Excel and C# Tag: 62893
  - 2
    - Could not create type instance I am trying to use the Configuration class from OpenNETCF, and get the following exception : "An unhandled exception of type 'OpenNETCF.Configuration.ConfigurationException' occurred in OpenNETCF.dll Additional information: Could not create type instance" Code looks like ; downloadPath = OpenNETCF.Configuration.ConfigurationSettings.AppSettings["ServerDownloadPath"]; Anywhere to being solving this? I have verified the OPENNETCF assemblies are "CopyLocal" and are getting copied to the Mobile Device. TIA, Brian Tag: Excel and C# Tag: 62891
  - 3
    - Wireless Access Point Hi guys, this post is actually for the big framework (XP), but I am having problems getting a solution and the nature of this newsgroup is such that hopefully someone did this, or it works the same for the CF and the big one. I must get the Signal Strength of the CONNECTED Wireless Access Point. I can use WMI and select "MSNDis_80211_BSSIList", giving me the Wireless Network Card. From here I get a list (using "Ndis80211BSSIList" properties) of available Access Points and their signal strengths. 1. Problem is, I don't know which one in the list I am connected to. 2. If there is another method to determine this, I will be grateful too. Thanks. Tag: Excel and C# Tag: 62889
  - 4
    - Problem with path when deploying app In the <ProjectName> Properties\Device\Output file folder I specify path where I want my app to reside on my Pocket PC. When I deploy th app from the Visual Studio .NET (using F5), it runs on the device unde the specified directory, but after I create a cab file and deploy it t the device, the app gets always installed under \Progra Files\<ProjectName> folder. Q1: Why is my output file folder disregarded? Q2: Is there a way to get rid of the <ProjectName> folder and put th executable under the path I want? Q3: The app gets installed as "My Company <ProjectName>" - How t replace "My Company" with my text? Thank you for your help -- eve ----------------------------------------------------------------------- evew's Profile: http://www.hightechtalks.com/m51 View this thread: http://www.hightechtalks.com/t231112 Tag: Excel and C# Tag: 62883
  - 5
    - Arrow Keys and Tabbing for WM5 using .NET CF 2.0 I am writing test applications with VS 2005 for the WM5 and have a questions about the tabbing behavior related to the arrow keys. When I have a MFC Smart Device application, using the arrow keys take the focus to the next control just as if a user tabbed. (Note: I have the WM5 SDK Installed) But when I have a .NET CF 2.0 application, the arrows keys don't take the user to the next control. The controls have the Tab Stop and Tab Index properties set properly. Is there something special needed to have the arrow keys behave like the user is tabbing? Shouldn't this have been automatic like the managed code's controls? Tag: Excel and C# Tag: 62882
  - 6
    - DIALUP RAS Hi group, Has someone an implementation of the RAS API in VB.NET (compact framework) Know I 'm using a third party dll (unmaneged) to control this. When I use the DialUp function from the third party vendor to set up a connection with, let's say, "My connection", I can't use "My connection" from within windows Mobile any more. My goal is to set up a dialup connection with "My connection" from within VB.NET in a way that I can use the same "My connection" in Windows... A working RAS API in VB would be excellent.... A good connection manger to establish and maintain a GPRS connection on CE and Mobile 2003 would beo nice too. Some help would be greatly appreciated. Best regards, Mobile boy Tag: Excel and C# Tag: 62881
  - 7
    - complicated P/Invoke and marshaling hi all! i have a c++ function, wich has to be invoked from c#. c++ function looks like that: uint Function(const Request* a, uint max, Result** b, const Result *c, uint* d, void *cb) typedef struct{ uint a, wchar_t b, Position p, Position* p, uint *c }Request; typedef struct{ uint a, uint b }Position; 1. how do i declare that function? 2. how do i declare the structs? 3. the other question is how i use the declared function? i need to declare struct Request and pass a reference to a struct as first parameter. the third parameter expects a reference to the pointer to the struct. How can i solve that? thanx in advance Tag: Excel and C# Tag: 62880
  - 8
    - [C#] How Can I read message in an email account ? Hi, I'd like to get all messages in an email account with pop3. But I don't find a free library to do it. Only not free version. Somebody can give me a link to a free pop3 library ? I work with pocket pc 2003 et Windows CE 4.2 Thanks. Best Regards Fred Tag: Excel and C# Tag: 62869
  - 9
    - Issuing during exporting hello, I am building an application for a pocket pc in which there need to be facility to associates data with pictures. Now I need to sync this data on the handheld to a desktop application programatically. What i hav done I am exporting the data into an xml file using ds.writexml() function. AT the same time i am reading images data into binary array and inserting this into the datatable of the dataset before writing it into xml. By this way i have my data and image data both in the xml file. Now i transfer this xml file to the desktop. In my desktop application i have an import utility that reads the dataset created from this imported file insertes the datainto the databse. Now I want to read the images that are in the text form in the column. I want them to be conveted into byte array so that i can write them with bianry reader. Please can anyone help me out in this case. It is very urgent. Thanks in advance Sunil -- Sunil Pandita Software Engineer (OTS Solutions Pvt. Ltd. ) Tag: Excel and C# Tag: 62868
  - 10
    - VS2005->netCF1.4=Object reference not set to an instance of an obj Hi all, I have following error 'Object reference not set to an instance of an object' during installation of OpennetCF 1.4 Smart Device Frameworf (then a rollback is done). Visual Studio 2005 Trial edition is correctly installed (on WinXP SP2). I have installed SDFLibrary.msi too without problem. I tried OpennetCF 1.4 installation with SDFSetup14.msi. I have found this article http://support.microsoft.com/default.aspx?scid=kb;en-us;889531 which looks like same kind of problem. Does anybody have some idea about this installation trouble ? Thank you to help me. WinDevAlex. Details about Visual Studio 2005 (180 days Trial edition) : Microsoft Visual Studio 2005 Version 8.0.50727.42 (RTM.050727-4200) Microsoft .NET Framework Version 2.0.50727 Installed Edition: Enterprise Microsoft Visual Basic 2005 77718-204-0000007-41307 Microsoft Visual Basic 2005 Microsoft Visual C# 2005 77718-204-0000007-41307 Microsoft Visual C# 2005 Microsoft Visual C++ 2005 77718-204-0000007-41307 Microsoft Visual C++ 2005 Microsoft Visual J# 2005 77718-204-0000007-41307 Microsoft Visual J# 2005 Microsoft Visual Studio Tools for Office 77718-204-0000007-41307 Microsoft Visual Studio Tools for the Microsoft Office System Microsoft Visual Web Developer 2005 77718-204-0000007-41307 Microsoft Visual Web Developer 2005 Visual Studio 2005 Team Edition for Architects 77718-204-0000007-41307 Microsoft Visual Studio 2005 Team Edition for Software Architects Visual Studio 2005 Team Edition for Developers 77718-204-0000007-41307 Microsoft Visual Studio 2005 Team Edition for Software Developers Visual Studio 2005 Team Edition for Testers 77718-204-0000007-41307 Microsoft Visual Studio 2005 Team Edition for Software Testers Crystal Reports AAC60-G0CSA4B-V7000AY Crystal Reports for Visual Studio 2005 Tag: Excel and C# Tag: 62862
  - 11
    - wm5 devices with cf 2.0? 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? Tag: Excel and C# Tag: 62854
  - 12
    - 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: Excel and C# Tag: 62852
  - 13
    - 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: Excel and C# Tag: 62848
  - 14
    - 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: Excel and C# Tag: 62837
  - 15
    - 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: Excel and C# Tag: 62836
  - 16
    - 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: Excel and C# Tag: 62829
  - 17
    - 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: Excel and C# Tag: 62828
  - 18
    - 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: Excel and C# Tag: 62820
  - 19
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  - 20
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  - 21
    - 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: Excel and C# Tag: 62809
  - 22
    - 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: Excel and C# Tag: 62804
  - 23
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  - 24
    - PDF Printing Hi group, Does someone know a solution to print PDF's from within VB.NET? Best regards, Mobile Boy Tag: Excel and C# Tag: 62801
  - 25
    - 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: Excel and C# Tag: 62800

Hello group,

is it possible to create and manage an excel spreadsheet using c# and cf
framework?
If it is, how?

Thank you

Top

RE: Excel and C# by a

a
Mon Dec 19 09:26:02 CST 2005

It's been answered many times:

http://groups.google.com/groups?as_q=Excel&num=10&scoring=r&hl=en&as_epq=&as_oq=&as_eq=&as_ugroup=*.compactframework&as_usubject=&as_uauthors=&lr=&as_drrb=q&as_qdr=&as_mind=1&as_minm=1&as_miny=1981&as_maxd=19&as_maxm=12&as_maxy=2005&safe=off

--
Alex Yakhnin, .NET CF MVP
www.intelliprog.com | www.opennetcf.org

"Sergio" <"humprhey_b[NOSPAM]" wrote:

> Hello group,
>
> is it possible to create and manage an excel spreadsheet using c# and cf
> framework?
> If it is, how?
>
>
> Thank you
>

Top