sscemw20.dll and dbnetlib.dll can't installed or copied to device
in [Compact Framework]
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From: Mike Wang on 17 Feb 2005 11:27 hi, there, I have met very frustrated problem on my device (Microflex ce8640 by DAP). When I deploy my windows ce application (in VB.net) to the device, two cab files: sql.wce4.armv4.CAB and sqlce.wce4.armv4.CAB will be copied to the device. Everytime the sscemw20.dll and dbnetlib.dll can't be installed successfully and ask me to re-install the cab. In this case I can't use merge replication to download my sqlce database from server(obviously). When I check the device, I found the sqlce2.0 and Quary Analyzer are all installed and seems working fine, just without the two dll files in windows directory. I tried many ways to solve this problem like: remove sqlce2.0, sqlce client, sqlce dev and reinstall them by manual or ActiveSync3.7.1. Unzip the above two cab files and copy the dll files to the windows directory, or even hardset, softset the device, run delcrytokey.exe, set default registry on the device, they were all failed. The only last thing I have not done is to reflush the device and install the windows ce.net 4.2 agian. The most deadly thing was if I copy the sscemw20.005 and dbnetlib.003 from the cabs to the windows directory, it is ok. But if I change their names to sscemw20.dll and dbnetlib.dll, the device didn't allow to do this, and if I change them to like sscemw200.dll or sscemw2.dll, it was ok. Funny huh? Acturally, this problem happened after I download the .NET compact framework1.0 SP3 from the Microsoft website and tried to update it for my desktop to fix some bugges they mentioned. Before that, the device was working fine with everything. Can any expert please give me some idea what's going on here, is it software or hardware problem or whatever? Please!!! I was totally frustrated and exhausted!!! Thanks in advance, Mike Handheld PC Software Developer Ontario Ministry of Natural Resources Canada *** Sent via Developersdex http://www.developersdex.com *** Don't just participate in USENET...get rewarded for it!
From: Alex Feinman [MVP] on 17 Feb 2005 13:32 Try cold-resetting the device and installing SP3 and then SQL CE. -- Alex Feinman --- Visit http://www.opennetcf.org "Mike Wang" <Mikewang(a)devdex.com> wrote in message news:OBIWP2QFFHA.4072(a)TK2MSFTNGP10.phx.gbl... > hi, there, > > I have met very frustrated problem on my device (Microflex ce8640 by > DAP). When I deploy my windows ce application (in VB.net) to the device, > two cab files: sql.wce4.armv4.CAB and sqlce.wce4.armv4.CAB will be > copied to the device. Everytime the sscemw20.dll and dbnetlib.dll can't > be installed successfully and ask me to re-install the cab. In this case > I can't use merge replication to download my sqlce database from > server(obviously). > > When I check the device, I found the sqlce2.0 and Quary Analyzer are all > installed and seems working fine, just without the two dll files in > windows directory. > > I tried many ways to solve this problem like: remove sqlce2.0, sqlce > client, sqlce dev and reinstall them by manual or ActiveSync3.7.1. Unzip > the above two cab files and copy the dll files to the windows directory, > or even hardset, softset the device, run delcrytokey.exe, set default > registry on the device, they were all failed. The only last thing I have > not done is to reflush the device and install the windows ce.net 4.2 > agian. > > The most deadly thing was if I copy the sscemw20.005 and dbnetlib.003 > from the cabs to the windows directory, it is ok. But if I change their > names to sscemw20.dll and dbnetlib.dll, the device didn't allow to do > this, and if I change them to like sscemw200.dll or sscemw2.dll, it was > ok. Funny huh? > > Acturally, this problem happened after I download the .NET compact > framework1.0 SP3 from the Microsoft website and tried to update it for > my desktop to fix some bugges they mentioned. Before that, the device > was working fine with everything. > > Can any expert please give me some idea what's going on here, is it > software or hardware problem or whatever? Please!!! I was totally > frustrated and exhausted!!! > > Thanks in advance, > > Mike > > Handheld PC Software Developer > Ontario Ministry of Natural Resources > Canada > > *** Sent via Developersdex http://www.developersdex.com *** > Don't just participate in USENET...get rewarded for it!
From: dwhittenburg on 17 Feb 2005 14:58 When installing SP3 it does this automatically on the pc and on the mobile device... When installing SQL CE...it only installs on the pc, it does not install on the device... From what I've read you have to manually install SQL CE onto the device? Am I right? This is where I read this at... http://asia.cnet.com/builder/program/windows/0,39009376,39172017,00.htm "Alex Feinman [MVP]" <public_news(a)alexfeinman.com> wrote in message news:uAFXj7RFFHA.3984(a)TK2MSFTNGP14.phx.gbl... > Try cold-resetting the device and installing SP3 and then SQL CE. > > -- > Alex Feinman > --- > Visit http://www.opennetcf.org > "Mike Wang" <Mikewang(a)devdex.com> wrote in message > news:OBIWP2QFFHA.4072(a)TK2MSFTNGP10.phx.gbl... > > hi, there, > > > > I have met very frustrated problem on my device (Microflex ce8640 by > > DAP). When I deploy my windows ce application (in VB.net) to the device, > > two cab files: sql.wce4.armv4.CAB and sqlce.wce4.armv4.CAB will be > > copied to the device. Everytime the sscemw20.dll and dbnetlib.dll can't > > be installed successfully and ask me to re-install the cab. In this case > > I can't use merge replication to download my sqlce database from > > server(obviously). > > > > When I check the device, I found the sqlce2.0 and Quary Analyzer are all > > installed and seems working fine, just without the two dll files in > > windows directory. > > > > I tried many ways to solve this problem like: remove sqlce2.0, sqlce > > client, sqlce dev and reinstall them by manual or ActiveSync3.7.1. Unzip > > the above two cab files and copy the dll files to the windows directory, > > or even hardset, softset the device, run delcrytokey.exe, set default > > registry on the device, they were all failed. The only last thing I have > > not done is to reflush the device and install the windows ce.net 4.2 > > agian. > > > > The most deadly thing was if I copy the sscemw20.005 and dbnetlib.003 > > from the cabs to the windows directory, it is ok. But if I change their > > names to sscemw20.dll and dbnetlib.dll, the device didn't allow to do > > this, and if I change them to like sscemw200.dll or sscemw2.dll, it was > > ok. Funny huh? > > > > Acturally, this problem happened after I download the .NET compact > > framework1.0 SP3 from the Microsoft website and tried to update it for > > my desktop to fix some bugges they mentioned. Before that, the device > > was working fine with everything. > > > > Can any expert please give me some idea what's going on here, is it > > software or hardware problem or whatever? Please!!! I was totally > > frustrated and exhausted!!! > > > > Thanks in advance, > > > > Mike > > > > Handheld PC Software Developer > > Ontario Ministry of Natural Resources > > Canada > > > > *** Sent via Developersdex http://www.developersdex.com *** > > Don't just participate in USENET...get rewarded for it! >
From: Mike Wang on 17 Feb 2005 15:40 Hi, Alex, Thanks for the reply. I tried to those and SP3 showed message that "No version of the microsoft.net compact framework was found which supports your device"... The ActiveSync3.7.1 is connecting to the device. I remembered sp2 can install to the device via it before. What can I do now? Cheers, Handheld PC Software Developer Ontario Ministry of Natural Resources Canada *** Sent via Developersdex http://www.developersdex.com *** Don't just participate in USENET...get rewarded for it!
From: Mike Wang on 17 Feb 2005 15:40
Hi, dwhittenburg, Thanks for the reply. Yes, you can install sqlce to the device manually via cab file or during the deployment by VS.Net 2003 via ActiveSync. Problem is I could not install the SP3 through activesync. It could not detect the windows.net cf on the device. Thanks, Mike Handheld PC Software Developer Ontario Ministry of Natural Resources Canada *** Sent via Developersdex http://www.developersdex.com *** Don't just participate in USENET...get rewarded for it! |