I am trying to add values to a listview but it keeps throwing an error saying System.InvalidCastException was unhandled Message="InvalidCastException" I am using VB.Net 2005 compact framework Here is my code and I put a message beside where the error is thrown Dim cmd As New System...more >>

I am trying to write some code to see if a table of a certain name does not exist then it is to be created. However I am getting the following error message: system.InvalidOperationException was unhandled Message="SQL Server Mobile Edition does not support calls to HasRows property if...more >>

What does the 0 represent in SelectedIndices(0)with respect to a listview in VB.net 2005 Compact Framework? Thanks :L...more >>

I am using vb.net 2005 compact framework. Having a problem checking to see if a table exists. I want to create the table if it does not exist. If it does then no action. In my code below the word exists throws an error as it is not a member of System.Data.SQLServerCe.SQLCeCommand... So h...more >>

Hi, ListView lv; Neither this.lv.KeyDown or this.lv.KeyPress see the Back key. How do I get my code to 'see' it? FYI: KeyDown does see the Up and Down arrow keys. Thanks, Hilton ...more >>

I am trying to add contents of a table to a listview. I am using VB.Net 2005 compact framework. I can not add the subitems using code below. I get an error for each subitem as follows: The targeted version of the .net Compact Framework does not support latebound overload resolution Dim c...more >>

Hi gays!! I've a problem, i'm trying to connect a simple web service to a pocket pc emulator. When i try to run my application i get the "Connetion failed exception". I've installed the activesync. My lan have a proxy for internet connections. Please i need help!!! (i'm using vs2005) Thank...more >>

Hey, I think about a way to implement a copy protection for my app. The user is only allowed to install the app on 10 different devices.... I already read that the deviceID (-> GetDeviceID) is not really unique because two devices of one manufacturer might have the same ID... So is the...more >>

I'm trying to call the MessageBeep function via P/Invoke from CF 1.0. I'm getting back a 120 (decimal) error from GetLastError when making the call and the FormatMessage call isn't giving me any more information. Does anyone know what that error message means? This is on top of the Smartpho...more >>

What is the easiest way to draw rectangles with rounded corners in NetCF 1.0? It seems like the region support is minimal and doing rounded rectangles appears to be difficult. Thanks, Craig...more >>

sorry, i don't know if this topic has already been discussed (i couldn't find anything about) so... is it possible to create a CAB file for PPC2003 with VB2005? i developed a project in vb2005 telling it's for ppc2003 and the app run... but the cab i create gives me an error on installation "is ...more >>

Hello Is there any way to get the real resolution of a device in CF1? I mean if I run an app on a VGA-Device, I still can only get 320x240. The only thing I want is to know the resolution. I know there is a way to mark it as resolution aware, is there a way without it? Thanks James ...more >>

In my application (written for Compact Framework 2.0 ), I have to be informed whenever a system Time change occurs (NTP, daylight saving, ...). Under the normal framework, I'm able to use the "Microsoft.Win32.SystemEvents.TimeChanged" event. However, this is not available under CF. Any hel...more >>

Hello I have problem deleting a subkey which I've create some seconds before: Dim x As OpenNETCF.Win32.RegistryKey x = OpenNETCF.Win32.Registry.LocalMachine.OpenSubKey("Software") x.CreateSubKey("Test") System.Threading.Thread.Sleep(10000) x.DeleteSu...more >>

Hi, I am running a background process (Console App) on a WM5 Pocket PC. I'd like to have just one instance of the process running at the same time. Something as giving the main method the property to be Static Thread or looking if the Process is unique. Since STAThread directive is not used...more >>

ADO.NET - Working with DataSet ========================= HI, I want to create an application that interact with a DB. I wont to use SQL statement, but I want to use DataSet. - I have created my application - From SERVER EXPLORER panel, I have added a connection to a database (MyDB) and the ...more >>

hi there, i've got a number of iMate JAMin devices all which are factory ROM installations that i use my application for. I've noticed some strange things regarding the screen alignment going off when the device goes to sleep, then i turn it on again, at times the right side of the device ...more >>

Hi, I want to disable the Incoming Phone Call notification that comes at the bottom of an windows mobile 5.0 device. Can some one tell me how i can disable that notification? Thanks in Advance, Murthy...more >>

Hi Peter. Thanks for your answer! I'm alredy doing what you say. But I have problems with the controls that are inside of other controls. For example, textboxs inside a panel or the cells inside a grid. To resolve that cases we thought about making a recursive function, but we don't want to d...more >>

Hello I need to install microsoft dotNet compact on an HMI panel that runs windows CE 5.0. The panle doesn't support Active sync. Thanks for your help michael ...more >>

Hi, I have a windows application in C# running on Windows CE 6.0. I don't want my application to be movable, resizeable or minimized. I just want it to be static on the screen. How do I do it? -- Don...more >>

Hi. I'm developing in C# for PPC devices. I found some code that works for WindowsForms. The code is the followin: DllImport("coredll.dll, EntryPoint=3D"GetFocus")] private extern static IntPtr GetFocus(); =B7=B7=B7 control.Focus(); IntPtr handle =3D GetFocus(); [C#] public class MyF...more >>

Hi, I am trying to develope a Pocket PC application using MS Visual Studio 2005 (C#)and the database is in the device (.sdf file). Am trying to retreive a single row from a table containing around 10000 rows. I would like to know the fastest method to retreive the values. whether it is...more >>

Hi We use PInvoke on "Kernel32.dll" to do some TimeZone conversion, Daylight savings helpers, etc on our desktop applications. I found out that there are no equivalent functions for these on PPC in "CoreDll.dll". Is there any implementation of any of the following functions on PPC? - Syst...more >>

Hi: I m tryng to change the font style of a datagrid header so it is NOT bold . Any ideas? Thanks jo ...more >>

Hi group, Look at this little piece of code: Dim test As String Dim Sepken As Char() = {Chr(13), Chr(10)} Dim message As String = "123" & vbCrLf & "456" Dim En As IEnumerator En = message.Split(Sepken).GetEnumerator While En.MoveNext ...more >>