Treeview Horizontal Scrollbar Value

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- Previous
  - 1
    - Turn on connection programmatically My Windows Mobile device (Symbol MC70) loses GPRS connection from time to time. Is it possible to turn it on programmatically? Users of my application are really low level so my customer doesn't want to let them turn it on using OS. Thanks BB Tag: Treeview Horizontal Scrollbar Value Tag: 76174
  - 2
    - Executables integrity verification in WM5 Hi, When a new application is going to be executed, WM does the code signing verification and ask the user to run or not the application (i.e. "The program if from an unknown publisher. Running it can possibly harm your device. Do you want to continue?"). If the user accepts to run the application, WM is not going to ask again if the user want to run the application. However, if the application is modified (i.e. changing a bit of the binary file), WM ask you again the same question, as the application were new. My conclusion is that WM keeps a database with the integrity hash of each application the user have accepted to run, maybe in the system registry. Can somebody explain me how this verification works in WM5 or where to find information about it? Thanks, ID Tag: Treeview Horizontal Scrollbar Value Tag: 76172
  - 3
    - Net CF 2.0 SP1 : pattern for multithreaded job pool Hi, I've build an application that download a set of file through http. I'd like to optimize time to download with a pool of thread to download simultaneously several downloads. I'm looking for a howto or best practice to reach my goal. Thanks in advance, Steve Tag: Treeview Horizontal Scrollbar Value Tag: 76170
  - 4
    - problem downloading file from internet location. hi there, i've got this code to download a CAB file from the internet, but it keeps throwing me this error message: "Value does not fall within the expected range" code is below: ------------------------------------ Dim objRequest As System.Net.HttpWebRequest = System.Net.WebRequest.Create(strCabURL) Dim objResponse As System.Net.HttpWebResponse = objRequest.GetResponse() Dim srResponse As New System.IO.StreamReader(objResponse.GetResponseStream()) Dim sw As new IO.StreamWriter(IO.File.Create(AppPath & "\setup.cab")) Try sw.Write(srResponse.ReadToEnd()) MsgBox("Download Complete!") Catch ex As Exception MsgBox("error occured: " & ex.Message) Finally sw.Flush() sw.Close() sw = Nothing End Try srResponse.Close() objResponse.Close() srResponse = Nothing objResponse = Nothing objRequest = Nothing sw = Nothing ------------------------------------ I cant understand why the error is occuring. Any help appreciated! thanks, Paul Tag: Treeview Horizontal Scrollbar Value Tag: 76169
  - 5
    - Listbox flickers on form resize Hi, I have added a simple listbox in windows form under c# 2.0. It contains a collection of approx 10 strings as list items. Now when i resize the form whole listbox flickers. Please tell me any feasible solution, i need to use a checked listbox which also has same flickering problem on resize. Thanks & Regards Nirdesh Dabas nirdeshonline@gmail.com Tag: Treeview Horizontal Scrollbar Value Tag: 76167
  - 6
    - Transparent control Hello everybody I am working on PocketPc WM5.0. Uisng Vs2005 C# for the developmen platform. I want to make ,, my own control which should be transparent . Normally control's background color is ,what we set to Back color property . But i want this to be transparent so that i can see through it. How can i do that ...? Please suggest Regards Manish Tag: Treeview Horizontal Scrollbar Value Tag: 76166
  - 7
    - How to register for events of a form closing? I want myHandler to be invoked when myForm (Form) closes, so I added an eventhandler to Form.Closing as follows: ======================================== myForm.Deactivate += new EventHandler(myHandler); void myHandler(object sender, EventArgs e) { Debug.WriteLine("==myHandler invoked"); } ======================================== Unfortunately myHandler never gets called. Whether I use Form.Closed, Form.Closing, Form.Deactivate,... What am I doing wrong here? Tag: Treeview Horizontal Scrollbar Value Tag: 76165
  - 8
    - Registry Entries to call a Batch file I am trying to make SQL Mobile persist following a hard reset. I have created a batch file to run the cab file but how can I call the batch file from start up? The FlashDisk does not have an auto-start mechanism. Are there some registry entries I have to create to achieve this? Alternatively my batch file exists only to perform the following:- wceload.exe /noui /delete 0 /nodetect \FlashDisk\SQLMobile\sqlce30.wce5.x86.cab Could I use a registry entry to perfrom this? Tag: Treeview Horizontal Scrollbar Value Tag: 76163
  - 9
    - Performance SQL Server Mobile with Windows Mobile 5.0 CF2.0 Hello, an SQL-Select on a SQL Server Mobile Databse (Select t1.* from Table t1) takes about 4 seconds (50 Rows) !!! I tried using the SqlCeDataAdapter and SqlCeResultSet. But same Performance Problems. The pocketpc CPU is a Intel PXA270 with 520 MHZ, 64MB Ram and 128 MB Flash. Someone had same Perfomace Problems?? Chris Tag: Treeview Horizontal Scrollbar Value Tag: 76161
  - 10
    - Hide caption bar (WM5 PPC) Using the designer I am able to hide the caption bar (top bar), but when returning from another application that was started by my application, the caption bar reappears. Resetting the WindowState to FormWindowState.Maximized when the Form regains focus changes nothing. public partial class MainForm : Form { protected override void OnGotFocus(System.EventArgs e) { this.WindowState = FormWindowState.Maximized; } } This only happens when returning from other applications, not when returning from other screens in the same application. What can I do to always hide the caption bar? Tag: Treeview Horizontal Scrollbar Value Tag: 76159
  - 11
    - OnPaintBackground query Hi, In .NET CF is the OnPaintBackground event handler the equivalent of the WM_ERASEBKGND message in Win32 land? I'm porting an app from VB to C++ so needed to know. I assumed OnPaint is equivalent to WM_PAINT Thanks Tag: Treeview Horizontal Scrollbar Value Tag: 76158
  - 12
    - Bitmaps on monochrome device throw ArgumentException In a C# application, I want to use a Bitmap loaded from a file, but the Constructor "new Bitmap("filename.bmp")" keeps throwing an ArgumentException, when using it on a device with monochrome display (1 bpp). The exact same routine, used on the same device, but with color display (8 bpp), works perfectly. I tried loading the Bitmap in a native application, built with eVC4, using the native API call "SHLoadDIBitmap", and it loads without problems on both devices and can be displayed. Unfortunately, I cannot use this function in C#, since it returns a HBITMAP, which NETCF does not know of, and I have no idea as how to wrap this in a Bitmap-derived class. So, the bitmap file seems to be OK, and the display driver of the terminal as well. What remains, is that NETCF seems to have a problem with monochrome displays with color depth 1 bpp. Can anyone verify this, or even has a solution for the problem? Someone from Microsoft, perhaps? I am using Windows CE .NET 4.2 with NETCF 1.0 (v1.0.5000). CPU is an ARM9. Kind regards Dirk Tag: Treeview Horizontal Scrollbar Value Tag: 76157
  - 13
    - a socket was attempted to an unreachable host? Hi, I have opened my middle tier application with VS2005,CF2.0 (which is developed with VS2003(CF1.1)). When I run on VS2003 and pocket pc emulator 2002 , it is connected to server with out any error. but when I open on VS2005 (pocket pc emulator 2003) It is giving the following error. A socket was attempted to an unreachable host. if u know, can u plz give me the solution fot this. Tag: Treeview Horizontal Scrollbar Value Tag: 76151
  - 14
    - Updating 2005 mobile database through tableAdapter.Update() halts app, with no exception thrown I have a .net CF 2.0 app which stores its data in a replicated sql2005 mobile database. I can synchronise the replication subscription and fill my typed dataset with the auto-generated tableadapters, but when I attempt to save the dataset changes I make to the mobile database, the application immediately dies without any exceptions being thrown. However, this is only happening when I run the application on the physical device: an HP iPaq hw6515 running pocketPC 2003 se - when I run the same code on an emulator (at least, on the "Windows Mobile 5.0 Pocket PC Square Emulator"), or as a desktop windows application, the data is saved without any problems. Does anybody know of any issues with hp handhelds and/or sql mobile which could explain this? Are there any patches or hotfixes to the compact framework or the sql mobile libraries I should look at? I've seen Bug #: 11656 (SQL Server CE) at http://support.microsoft.com/kb/923979 , but I don't think it applies, as no error is raised and I can still update records in the database using the query analyser. Tag: Treeview Horizontal Scrollbar Value Tag: 76139
  - 15
    - Over 8000 lines data wanna read in WM 5.0 Dear all, I'm so sorry for spend much time to discribe what really I want. I have a .xls comvert from our POS, and I thought if I wanna easily and quickly search data in my PDA(WM 5.0) is import to .MDB and convert to .CDB. After several days and many many web pages I watched, I know the way is install SQL Server Everywhere Edition and convert to my PDA. is anyone can provide another solution ? Thanks all ! Chris Tag: Treeview Horizontal Scrollbar Value Tag: 76135
  - 16
    - Smartphone: Back key Hi, I have an app that have numerous pages. These 'pages' are controls with controls in them (only one page is visible at any one time). When I tap on the Back Key (emulator), it minimizes the app. I tried adding KeyPress in the main form, I also tried adding KeyPress in the page's main control, neither see the ESC key. If for example, the focus is a listview and the user presses the Back key, who gets 'told' and what do they get told? Do I need to add a KeyPress to ListView and all other controls I use? Is there an easier way? I have searched the web, but all I have found is "Add KeyPress to the Form". Thanks! Hilton Tag: Treeview Horizontal Scrollbar Value Tag: 76129
  - 17
    - Why the easy way in eVB 3.0 but too diffcult in VS.Net 2005 ?! Dear all, I'm just wanna access a mdb file or any local database solution, why so diffcult in VS.Net 2005 ?! We need 3rd party or install many large application to finish this simpe requirement ?! Or just using .txt file is easy and simply way ?! I can't understand why M$ trying to make diffcult to do this simple requirement. I almost lost my patience... Chris Tag: Treeview Horizontal Scrollbar Value Tag: 76120
  - 18
    - Help me, problem with NumericUpDown.Value I'm on compact framework on WinCE the code ---------------------------------------------------- // Par.Offset == 75000 and is an int decimal pippo = Par.Offset; // now pippo == 75000 numericUpDownOffset.Value = pippo; // now numericUpDownOffset.Value == 9464 ---------------------------------------------------- Why????? numericUpDownOffset.Maximum = 1000000000 numericUpDownOffset.Minimum = 0 numericUpDownOffset.Increment = 1 Is it a bug? Tag: Treeview Horizontal Scrollbar Value Tag: 76109
  - 19
    - Sql mobile - create table script Hi, I'm confused with one task. I'm working with sql server mobile. I've created a database (sdf) and now I want to create sql script that will reproduce tables from sdf database in an another database (sql server). I cant find any option like "Export" in Sql Server Management Studio when I select my sdf database in Sql Server Mobile tab. Please help greetings, Tom Tag: Treeview Horizontal Scrollbar Value Tag: 76108
  - 20
    - Passing command line arguments Hi! I implemented an application (named "WinCEApp") using C++ and Windows CE SDK, that used "ShellExecuteEx" method (see http://msdn.microsoft.com/library/default.asp?url=/library/en-us/wceshellui5/html/wce50lrfShellExecuteEx.asp) to launch an other application (named "DotNetCFApp") implemented in C# with .Net Compact Framework. "ShellExecuteEx" mothod passed to "DotNetCFApp" application a command line argument. If "DotNetCFApp" application is closed, in this case, when "WinCEApp" application calls "ShellExecuteEx" method, "DotNetCFApp" is opened with the correct command line argument passed through "Main(string[] args)" method. But if "DotNetCFApp" application is already opened (for eg. in minimize state), in this case, when WinCEApp" application calls "ShellExecuteEx" method with a new command line argument, "DotNetCFApp" application is activated but the new command line argument is not passed. After the last call of "ShellExecuteEx" method I checked the command line argument of "DotNetCFApp" using P/Invoke for "GetCommandLine" method (see http://msdn.microsoft.com/library/default.asp?url=/library/en-us/wcecoreos5/html/wce50lrfgetcommandline.asp) and it returned the old command line argument passed form the first call of "ShellExecuteEx, not the new one. I tried to replace "ShellExecuteEx" method with "CreateProcess" method (see http://msdn.microsoft.com/library/default.asp?url=/library/en-us/wcecoreos5/html/wce50lrfcreateprocess.asp) but the results were the same. Is there anyone who knows how I can activate and pass the new command line argument to an application that is already running? You can conssider that both applications are written with Windows CE SDK because I can handle the Windows CE SDK APIs in a .Net Compact Framework application, too, using P/Invoke technique. So, any suggestions are wellcome! I am using Windows Mobile 5, .Net Compact Framework 1.0, Visual Studio 2005, Windows XP Pro. Thank you in advance! Regards, Cornel Gligan Tag: Treeview Horizontal Scrollbar Value Tag: 76107
  - 21
    - application developemet for WM5.0 using Media Player for Window Mo Hello Friends, I have download all the sdk for window media player 10 and window encoder 9.0(sdk). Presently I am using Pocket PC 2003 and I want the upgrade the media player to version 10 for my mobile device. How can I upgrade the window media player 9 to window media 10 in my pocket pc 2003 device? I want to develop living video display streaming in window media player. through internet using window mobile device and the development is done using c#. How can I develop applicaton in c# for window mobile media player 10 ? Can pass any information regarding this issue. -PHIJO MATHEW PHILIP. If any one has any information regarding this issue , kindly let me know. Tag: Treeview Horizontal Scrollbar Value Tag: 76106
  - 22
    - Today screen line separator colour Does anyone know what property to use that represents the current Pocket PC theme for the Today screen line separator? Regards Simon. Tag: Treeview Horizontal Scrollbar Value Tag: 76105
  - 23
    - encoding and decoding from charaters to smileys Actually i am facing one problem, If anyone can solve, plz help. For my messenger applicaton I took sepearte form for emoticons and inserting in to edit chat text box as symbol of smiley as yahoo messenger does. then it has to be converted into smiley when it comes to above text area. How to encode symbols to smileys? . Tag: Treeview Horizontal Scrollbar Value Tag: 76099
  - 24
    - Lock into Landscape mode Hi, I'm building an application that should always run in landscape mode using compact framework 2. I came up with this: private void Form1_Resize(object sender, EventArgs e) { if (SystemSettings.ScreenOrientation != ScreenOrientation.Angle270); SystemSettings.ScreenOrientation = ScreenOrientation.Angle270; } but that throws an exception, so I put it in an GotFocus event, which seems out to work just fine, on the emulator. However, that event is never fired on my PDA. Anyone has a clue why setting ScreenOrientation results in an exception when it is assigned a value during OnResize or why GotFocus isn't called on my PDA? Or is there any other way to lock the value of ScreenOrientation? Thanks for any input... Nico Tag: Treeview Horizontal Scrollbar Value Tag: 76092
  - 25
    - SNAPI - EnableApplicationLauncher? Anyone, try as I might I can't seem to get a command line argument(s) passed into my application when it is called by the system as a result of enabling application launching, see code line below; _ssCradle.EnableApplicationLauncher("Cradle State Change"); What am I doing wrong? The commandline of the application, when executed by the system is devoid of arguments. VS2005/CF2/WM5.0 Brip Tag: Treeview Horizontal Scrollbar Value Tag: 76086
- Next
  - 1
    - Notifications on SMS, Phone, and Email Hi guys! It's been a while, I gave up on my own wrapper and purchased InTheHand as well. It works great indeed. I just want to ask how can I notify or make my application call a function or a method right after a call has been done or an SMS has been sent or an Email has been sent? Thanks! Tag: Treeview Horizontal Scrollbar Value Tag: 76085
  - 2
    - problem with reinstall - vb.2005 I bought another laptop and installed my VB.2005. When I try to open a porject I get the following error. Error retrieving informationm from user database. Platform not found. Does anybody know what I'm missing with the new install? Thanks, Stev Tag: Treeview Horizontal Scrollbar Value Tag: 76084
  - 3
    - Command line arguments Hi How to get the command line arguments in a Compact Framework 1 app ? Thx Tag: Treeview Horizontal Scrollbar Value Tag: 76083
  - 4
    - Quick help with PtrToStructure So I have the following structure: public unsafe struct DataStruct { public char* lpszData; public int intData; public bool boolData; } I can push it into memory by using the code: DataStruct ds = new DataStruct(); fixed (char* value = testData.ToCharArray()) { ds.lpszData = value; } ds.intData = 300; ds.boolData = true; //AllocHGlobal(size of the structure) Marshal.StructureToPtr(ds, myData, false); However, when I go to retrieve it (with the same structure definition), I get an ArgumentException. Here's my code: DataStruct ds = new DataStruct(); Marshal.PtrToStructure(m.LParam, ds); //where m.LParam is the valid ptr What am I doing wrong? Obviously, I need to do some extra work to properly access that char array. Any ideas? Tag: Treeview Horizontal Scrollbar Value Tag: 76079
  - 5
    - How can I read/write Access 2003 file in Windows Mobile v5.0 ? Hello all, I know we can convert mdb to cdb, but how can I access the .cdb files in vs.net 2005 CF ? someone can provide sample code or else ? by the way, The files ADOCE.Net in InTheHand Software (www.inthehand.com) is removed. (That in the following link) http://msdn2.microsoft.com/en-US/library/ms837914.aspx thanks all ! Chris Tag: Treeview Horizontal Scrollbar Value Tag: 76077
  - 6
    - How do I access text file on handheld from PC I need to access a text data file on a handheld device from an application running on a desktop system. The handheld will be connected to the PC and available through an activesync connection. Windows Explorer from the PC can see the files and directory structure on the handheld, but I can't seem to point a file open dialog to the handheld. My research has turned up nothing so far and I'm not sure I'm even asking this in the right forum. I'm hoping that someone here can help or at least point me to the right place to ask the question. Thanks, John Kelsey Tag: Treeview Horizontal Scrollbar Value Tag: 76067
  - 7
    - Confused by database choices Hi All, I need to do some windows mobile 2005 development which uses a database on the device - I've not done anything database wise since back in the good olde days of pocket access. I'm up to speed on ADO.net but the choice of database is a little confusing. >From the MS site, there's SQL Server CE, SQL Server 2005 Mobile and SQL Server Everywhere Edition. Which should I be using with VB.net 2005 and how do I go about installing on the PPC and on the emulator under vb.net 2005? Any help gratefully received, I've been all over the net, installed SDKs/CTPs/ various SQL Server mobile/CE/etc editions off the MS site and I'm now thoroughly confused. Or am I better ditching the MS route and going for a 3rd party database for the handheld end? Cheers, Slopey Tag: Treeview Horizontal Scrollbar Value Tag: 76066
  - 8
    - How to add Popup emoticons panel I want to add a popup emoticons panel which displays when user clicks on. Do u have any idea how to implement in .NET. Plz guide me in this matter. Tag: Treeview Horizontal Scrollbar Value Tag: 76062
  - 9
    - [CF2.0] Class library and localized resources Hi, I have a solution with two projects : Client.exe and Library.dll. The app client.exe reference the project library.dll. The solution is set up to deploy only the exe file (to avoid the dll to create a folder in program files, but the dll is deployed along the exe file). Noth client.exe and library.dll have resource files that are localized (ex: errors.resx, errors.fr.resx, form1.resx, form1.fr.resx, etc.). When I deploy the solution with VS 2005, the client.exe file and its sattelite assemblies are deployed, but for the library.dll assembly, only the dll itself is deployed, not the localized sattelite assemblies. Is there anything I missed in order to make VS deploy localized resources for a class library ? Thanks, Steve Tag: Treeview Horizontal Scrollbar Value Tag: 76061
  - 10
    - How to subclass Menu? Hi, Is it possible to subclass Menu in Compact Framework? In full Framework it is, but in CF I get "The type 'System.Windows.Forms.Menu' has no constructors defined" compiler error. Tia, Jman Tag: Treeview Horizontal Scrollbar Value Tag: 76060
  - 11
    - Deploying to a Pocket PC HI there I have an app written in .net cf 2. I need to create a simple deployment wizard(ish) installation that includes the .net framework. Any ideas or suggestions? Mike Nicol Tag: Treeview Horizontal Scrollbar Value Tag: 76056
  - 12
    - About DataType Convert in CF2003 I need Convert a Double Array to a Byte Array for storing it to Database. Does anyone can give me a useful cue? thanks a lot in advance. Tag: Treeview Horizontal Scrollbar Value Tag: 76055
  - 13
    - [NetCF 2.0] Problem with generics Hi, In a class library, I have a static utility class with a methods that accepts a generic delegate : public delegate void MyDelegate<T>( T dataItem, string mappingName, ) where T : System.Data.DataRow; And a method that use such a delegate : public static void MyMethod<T>( MyDelegate<T> theMethod ) where T : DataRow { ... } When I call MyMethod from a device windows application, it cannot compile (genasm error). Is there any way to make it compile ? Note that if I compile with VS 2005 SP1 Beta, it compile w/o problem. Thanks, Steve Tag: Treeview Horizontal Scrollbar Value Tag: 76053
  - 14
    - I just need a very simply sample code using VS.Net 2005 Hello all, I'm VS.Net 2005 newbie, I have experience on eVB Tools. but when I transport to VS.Net 2005, I have no idea. my mobile device is Windows Mobile 5.0 (5.1.70) Processor: ARM920T S3C2440A I'm trying to build new project in Visual Basic\Smart Device\ Even the local/offline DB operate sampe is ok. I spent much time to op MSDN pages. but I can't found any doc. can help me to finish this simple project. I just want read/write a database files convert from Access 2003 database, why diffcult like climbing moutain that over 4000 miles ! Thanks all ! Tag: Treeview Horizontal Scrollbar Value Tag: 76051
  - 15
    - how to detect if power cord is plugged-in/put hi, I have problem about detecting power cord plug-in/out to display some information. I am developing a application that displays current battery usage and status. currently, I can get "battery life time" and "battery status" (like high, low, charge...) correctly. however, if user plug-in/out power cord, my application cannot respond to this fact, change "low to charging".... I then use "State and Notification Broker" and delegate a callback function. This is workable, however, there is a serious dealy after power cord plug. About 13 seconds will my callback function be called. Could someone please give me advice. thanks in advance -terence Tag: Treeview Horizontal Scrollbar Value Tag: 76049
  - 16
    - CF Mouse wheel events I have posted on this before and tried a few low level things without much sucess. I want to trap the mouse events in a multi form Windows Mobile 5 application. The forms are full screen, taskbar hidden, auto scrolling disabled. Using a Stowaway Bluetooth mouse and its driver. Whilst when used with desktop windows, the mouse events are trappable, not so on CF with WM5. THey tend togo to a form's window scroll, which I don't want. So I have added a vertical slider. When I click on the form the vents can go through to the slider, whose event I can trap. Problem is that I have to click on the form first. The app involves moving through many forms and having to cickbefore using an up and down gesture with the wheel is a pain. I have tried setting focus to the slider when the forem gets focus but it soon looses focus (can trap its lost focus event) Any help would (urgently) be appreciated. Been tryingt o solve this for days! So the question is: "How can I force the focus and activity of a form to a vertical slider control using CF and WM5 when a form is brought to the form with a form.show event on another form." Thx -- David Jones Senior Lecturer School of Electrical & Computer Engineering RMIT University +61 3 99255318 Tag: Treeview Horizontal Scrollbar Value Tag: 76043
  - 17
    - DateTimePicker problems on smartphones Hi, I am writing an app in C# that uses the DateTimePicker control. I first tried using the System.Windows.Forms.DateTimePicker control and it works perfect for me on the PPC devices however the same code does not seem to work on smartphones. The control displays ok, but none of the arrow keys change any of the values in the control. Next I tried using the OpenNETCF.Windows.Forms.DateTimePicker control. The first thing I noticed is that it does not seem to honor the following code... using OpenNETCF.Windows.Forms; DateTimePicker control = new DateTimePicker(); control.Format = DateTimePickerFormat.Custom; control.CustomFormat = "hh:mm tt"; It displays the MM/dd/yyyy format instead... So, I changed it to use the Time format. That seemed to work, but I get the unwanted seconds field in the control. Now, my only issue is how do I get it out of edit mode? The control seems to be sucking up all the keystrokes and I have no way to tab off the control. Normally I am looking for the center 5-way/VK_RETURN and if I get that key I end the edit mode. Anyone else see anything like this? thanks, Mark Tag: Treeview Horizontal Scrollbar Value Tag: 76034
  - 18
    - How to develop Windows Media Player Mobile application for Pocket Hello Friends, Can any how to develop applications for Windows Media Player in pocket pc? What are the sdk need required to develop application in window mobile 5.0 using Media Player using compact framework. Kindly pass any information to me regarding this issue. -PHIJO MATHEW PHILIP. Tag: Treeview Horizontal Scrollbar Value Tag: 76017
  - 19
    - Push Listener Hello, I try to make a push listener for PPC/SP. On a desktop device, I would simply launch a thread with a TcpListener and listen to incoming push notifications. 1/ But for a mobile phone, the device ip adress changes very often. Is it possible to be notified (by an event) when the phone ip adress has changed ? Currently I poll the adress of the phone every few seconds to detect these changes. 2/ I use a TcpListener in a thread that listens on the last detected ip address on the phone. But when the ip changes, the TcpListener must restart too. So the former TcpListener must be stopped and a new TcpListener be created with the right adress. Is there a way to restart a TcpListener with another adress without destroying it ? How can a TcpListener be stopped when it's stuck on TcpListener.Accept for example ? Is using a TcpListener a bad idea ? Can it be achieve by using the Socket class ? thanks in advance Tag: Treeview Horizontal Scrollbar Value Tag: 76014
  - 20
    - Bluetooth GPS I have a GPS program I wrote with the help of OpenNetCF's GPS library, which is great by the way. The only gripe I have (Not with OpenNetCF) is every time I turn on the GPS unit and try to connect, it asks me if I want to add the device to my Bluetooth device list, then prompts me for my passkey, then I have to go and setup the outgoing port. This is just annoying to do everytime I want to connect to the device. Is there any way to automate this? I'm sure there isn't a way through managed code, but is there a way to accomplish this through native code? I dug through MSDN and couldn't find anything. Thanks, Chris Tag: Treeview Horizontal Scrollbar Value Tag: 76013
  - 21
    - Bitmap Button Problem Hi Platform: using VS2005 C# for WM5.0 base PDA I am making one Bitmap button(owner draw). What i have done is i am drawing image on the button in onPaint() using e.drawimage ; I am also taking care that my bit map becomes transparent(all corners) . For the same i am using ImageAttributes attr = new ImageAttributes() attr.SetColorKey(bmp.GetPixel(0,0), bmp.GetPixel(0,0)); In this case all the corners of my bitmap are becoming transparent and showing same color(red color) which is my background color.(Here back ground is my application's main form which is having back color = red) . Till this point every thing is ok . My problem is " if i load an image on the main form " . In that case above bitmap buttons are still showing red color corner ...?? which is correct only in above case, but in this case when an image is loaded on the main form ,Bit map corners should display color of images which is loaded on the form,but it is still showing Red corner (which is the back color of main form.) How can i get rid of this problem .. Please suggest ... Regards Manish Budhia Tag: Treeview Horizontal Scrollbar Value Tag: 76012
  - 22
    - .NET Projects and Code Search Hi All, Just to inform you that you can search .net projects and codes from this new google co-op search engine: http://google.com/coop/cse?cx=017761021152254077700%3Aqxcfhsrsdwk You are also welcome to contribute in this if you can. Thanks and regards, RS Tag: Treeview Horizontal Scrollbar Value Tag: 76011
  - 23
    - Securing code in WM 5.0 (Obfuscation) Hi All, I have tried out obfuscation using Dotfuscator Community Edition provided in Visual Studio 2005. It has been a pain for me as the application that being built is quite complex and references multiple dlls. Exceptions such as MissingResourceException and NullRefenceException eventually reduces obfuscation to minimal application. Is there a better way to prevent decompilation? I have tried to decompile using Reflector (http://www.aisto.com/roeder/dotnet/) and IL DASM on commercial WM 5.0 applications but unsuccessful as it throws "novalid CLR header and cannot be disassembled" or "does not contain CLI header". Any idea how this is achieved? Thanks in advance. Tag: Treeview Horizontal Scrollbar Value Tag: 76004
  - 24
    - Packaging Dlls into a Single Exe file Hi All, I have a created a WM 5.0 application. It references to multiple custom dlls. May I know whether these dlls can be packaged into a .exe file together with the main application? The reason for this to prevent user from accidental deletion of these dlls and for security purpose. Is it possible to be done in Visual Studio 2005 or I have use third party solution for this? In turn this .exe will be distributed via a .cab file. Thanks. Tag: Treeview Horizontal Scrollbar Value Tag: 76003
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    - Custom Controls?? I am trying to create a custom DataGrid. I have written the custom object as a class. I dropped a normal datagrid on to my from designer, then edited the code to make it a customgrid instead of the datagrid. it builds fine, but when I view the form in designer mode I get errors, and the new grid item isnt displayed. Member Not Found. Object Type cannot be converted to target type. Object Type cannot be converted to target type. my custom object is just a class file thus: namespace test { /// <summary> /// Summary description for DataBrowser. /// </summary> public class DataBrowser : System.Windows.Forms.DataGrid { public DataBrowser() { // // TODO: Add constructor logic here // } } } I took all the code out, but still throws these errors. What am I doing wrong? Thanks Steve Tag: Treeview Horizontal Scrollbar Value Tag: 76001

Hi,

Using VB CF v2.0 SP1.
I'm trying to add a header line to a treeview so that it remains at the
top after scrolling.
The reason for this is that each child node has multiple data fields
and therefore needs titles.

One method I can think of possibly working is to have 2 treeviews
(making it look like 1), the only problem is when I want to scroll
horizontally.Is it possible to determine the horizontal value from a
treeview scrollbar to pass to the other and therefore keeping the
titles in line.

Any advise would be appreciated
Thanks

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