Is there any source code where I can set password on *.csv files using VB.NET (not encrypting it)
And when i'm opening the file, how do I create a textbox for it to let me key in the password?
Files in csv format are plain text files. There is no way of proctecting the contents without encryption.
Your program can pretend the file is protected by asking username and password but this is of course not a real protection for the contents of the csv file.
Mark
thanks for the fast reply..
any info or samples on how to use a simple methods to encrypt the file..
heard about RC4 methods but not quite sure what is it..
the csv file is saved in the xda2.
unable to upload CSV files
I cannot upload csv files into a database, any suggestions please?
I have tried to create a new database table with only 3 columns. Each time I try to upload the csv file i get a message "error unable to load"
Can anyone suggest a way round this or what the error could be please. This is my first attempt to create a database in Neo
Hello,
I have a lot of contact information stored in an LDAP server. Now I want to write some code to extract data from it and pump it into a pim.vol file for my HTC TyTN.
Where do I find information on the file format of this pim.vol file ?
regards,
inetd.
Hey everybody,
I have the following problem: there is a device working Windows CE 6.0 and having Compact Framework 2.0 installed.
There is a file on the flash disk in this device and I need to make a copy of this file with other name.
When I'm calling File.Copy(oldName, newName, true) it throws UnauthorizedAccessException if the file with new name already exists.
What does it mean ? At that time this file can be successfully deleted by File.Delete(newName).
Everything works good under CE 5.0.
Thanks,
Alexey
One detail: the existing file has HIDDEN attribute.
The same happens when I'm using Win32 API. CopyFile(oldName, newName, FALSE) fails and GetLastError() returns 5 - access is denied.
I have an experimental device, so is it a new feature of Win CE 6.0 or it is a device's bug ?
Thanks,
Alexey
hi
i want to know is there a way to active windows mobile 6.5 built-in device encryption (for encrypt my contact and message) and local wipe (to automatically wipe my device after for example 10 wrong password enter) without any registry editor or exchange server?
i find that i can do that with a .xml file and make a .cpf file from that xml file but i also find that i can't install a .cpf file to change important registry without a digital certification!
nobody doesn't use these features?
windows mobile have local device encryption and local wipe but nobody doesn't know how to enable?!
does anyone know how can make a registry and merge that in windows mobile registry? (not use a registry editor)
Here are the methods I have tried to interop unlock the phone
Engineering mode registry editor
It looks like Dell/Microsoft (I think Microsoft made the utility) never finished the EM:Registy_Write: command
HTC registry editor
Interop Unlock xaps
Deploy XAP with ../../../Windows/Interop.provxl
Group policy blocks the access of \windows folder for anything other than reading
Use Microsoft.VisualStudio.DeviceConnectivity.Interop on a desktop
Not implimented
Send file: access denied and looks like it a user elevation issue. IE needs a non-guest/aka admin account
Microsoft.VisualStudio.DeviceConnectivity.Interop.ConManServerClass.RegistryQueryValue(int, string, string, out uint, Microsoft.VisualStudio.DeviceConnectivity.Interop.ConManServer, ref uint) couldnt figure out how it wants that formatted...
Same for this: Microsoft.VisualStudio.DeviceConnectivity.Interop.ConManServerClass.RegistrySetValue(int, string, string, uint, ref byte, uint)
Use Microsoft.SmartDevice.Connectivity on a desktop
Not implimented
Microsoft.SmartDevice.Connectivity.RemoteIsolatedStorageFile.ReceiveFile(string, string, [bool]) access denied and looks like it a user elevation issue. IE needs a non-guest/aka admin account
Microsoft.SmartDevice.Connectivity.RemoteIsolatedStorageFile.SendFile(string, string, [bool]) access denied and looks like it a user elevation issue. IE needs a non-guest/aka admin account
Add xaps without interop using reflection (still blocked/not working)
Create own update package (can't bypass pks/certificates)
I am probably missing a few. Please help me compile a list of things that did not work.
Code:
http://www.windowsphone.com/en-GB/apps/2d27a82d-ef71-e011-81d2-78e7d1fa76f8
Will this serve as a file explorer?
Will it be enough?
Sorry for the noob questions, just trying to help...
No. That app is isolated into the isolated storage
Do you think this can be of any help?
http://dennisdel.com/blog/dell-venu...-native-layer---intro-registry-and-work-modes
it explains how to use the SET registry parameters that you mentioned you did not know how to format. I am interested in helping you, let me know how.
Well if I could do that method we wouldn't need to interop unlock the device as it would already be interop unlocked.
Add not working
replace files in other applications with applications that do not require interoperability
What do you mean? Of course an application that does not require interop will not work...that is the whole point of this.
MJCS said:
What do you mean? Of course an application that does not require interop will not work...that is the whole point of this.
Click to expand...
Click to collapse
I tried to replace a file of an application pre-installed (Connection settings), using a homebrew application (no interop). And the files it installs, but does not overwrite the existing one.
Sorry, but my English is google translated
This thread looks interesting:
http://forum.xda-developers.com/showthread.php?t=1626539
Please read the 4th post:
http://forum.xda-developers.com/showpost.php?p=25474051&postcount=4