Database Users

S100 and 0xC0000005 crasy error

Hi,
I have some strange behaviour on my Qteck S100 , while e.g. iPAQs or Axims are working properly. During the startup of our .NET CF application, sometimes the CLR seems to crash without any notification to the user. One of my problems is, that I can't reproduce the error regularly and the point where it crashes varies at each time.
I tried to put an Try-Catch-Block around the whole application, but there is no exception catched when the application crashes.
I'm really at a loss with that behaviour.
Regards,
Gwénaël

Don't worry
Qteck S100 is "most" terrible device what we are developing for. It looks like inside is still used debug version of OS - at least you can connect debug tools from development IDE and gather debug info. In our HP iPAQ - we cannot.
For example - our problem is - irregularity and unacceptable instability in sound subsystem operation.
I don't wanna say that your problem is caused by OS operation "problem", but in our case we have it.

Chadweek, do you tried to install .NET CF 1.0 SP3 ?
it's on microsoft downloads on their site.
they (MaSes) wrote so there was memory leak/trouble causing 0xC0000005 native exception, ... I have lot of this traps in mine comprehensive .net proj too, have less of them after this sp3 (BUT NOT zero )
did it helps for you? Try...

Strange WebBrowser behaviour

I created a little application in C# with VS2005 using the latest WM PocketPC SDK. It contains a form with a WebBrowser component which I fill with the help of the DocumentText property. When I put in short HTML segments that don't trigger the scrollbar everything is fine. As soon as I give it a little longer text the scrollbar appears but the component begins refreshing over and over again like I would set the DocumentText property all over again.
I don't have a clue what triggers this behaviour im definetly only setting the DocumentText property once and not in some kind of timer or thread.
I tried to google for it but no solution turned up.
Anybody ever ran into this problem or even better know how to fix it?

Waiting for a process

Hello everybody.
I'm writing an application which starts several other applications (exe and cab files). I want my application to wait for the called process. Can anyone tell me how I can do that?
I've read about an API function called "WaitForInputIdle". But it seems like this function does not exist in User32.dll or even in Windows CE. Do I just have to use another library? If yes which one do I have to invoke?
For now I just check for the called process an set my main thread asleep for one second if the called process is still running. But in my opinion this is not really a nice solution...
Can someone please give me a hint?
Thanks in advance.
Alex

If you use CreateProcess you get back the handle to that process in the PROCESS_INFORMATION structure.
You can use this handle with WaitForSingleObject API to suspend your thread until the process terminates.

Yepp...
Hi levenum.
Thanks for this tip. It works fine.

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I have a simple dialog-based application, created by MS Visual Studio 2005 with WM6 SDK, which shall be auto-started on a WM5 and WM6 smarthpone device through an HKLM/init registry entry. On WM5 everything works perfectly, but not on WM6: When the device boots up, the application starts as expected, but then its impossible to start the device's phone application. Neither through the green HW phone butten, nor through a CreateProcess() or whatsoever.
The phone application only comes up when either the SIM-pin has to be entered, or when there is an incoming call. From these events onwards, everything works perfectly until next reboot. This means, when I use a SIM card with enabled PIN, there is no chance to get the cprog.exe active. If the dialog-based application is closed, everything again works well.
That f... thing drives me crazy, because I see absolutely no reason for this behaviour (as said: on WM5 there are no problems).
On WM6 there are additional problems when connecting via a remote tool (reg editor or process viewer) during the dialog based application runs.
But as also said: There is nothing special in the dialog: Its basded on the VS2005 application wizzard, and the dialog just contains a static text and a picture control ...
Any idea what else I could try to make everying work????

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Hi all, I have a question. I am running Esmertec Jbed on my Motorola Q9c. Up until recently I have used the Cloudyface download, but am trying to find a solution to the screen issue. On the Moto Q9c, Esmertec Jbed leaves a bar at the bottom of the screen (between the menu bar and the bottom of the app) as if it were a windows window not fully maximized. I realize this is a small complaint but it is really annoying, running programs in full screen helps, but not when you have to fill in any information field.
Also when I tried to install the newer version (20080222.3.1) I cannot run one of my main apps (JabpLite - an incredible free finance program) and there is also no shortcut added to my programs list.
What I am hoping for is either an updated Esmertec that solves these issues or a link to a different solution (I remember having issues with the IBM solution too, i think it didn't like that the q9c uses the "back" key for backspace and thus wouldn't let you erase anything you typed in)
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papaslides

I have the same issue, bar on the bottom of the screen, and no backspace when using the IBM release. I wish someone would make a version specifically for WM6 that works regardless of your phone type.

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