PPC Usage Tracking Software for Education project
Hi. My name is Alex Bick. I am a high school student who is trying to
determine the affects of Pocket PC use on high school academic achievement.
I am being mentored by Harvard professor Dr. Chris Dede. I plan on
submitting my research to the Intel Science Talent Search (formerly the
Westinghouse competition).
Up to this point my study has only examined grade point average over a 5
month period (and found that Pocket PC users increase approximately 12% over
their peers). I am interested in designing usage tracking software so that I
can figure out what programs the students are using; that may provide clues
to the programs that result in the observed performance improvement.
At a minimum, I would like to be able to tell the frequency with which a
user accesses a particular program. Ideally, I would like to be able to tell
how much time a user spends every day using a particular program. To my
knowledge no such program exists for Pocket PCs.
Could you please advise me how to create such a program? I have experience
programming in Visual Basic (.Net/Embedded & VB6), and Java. Any suggestions
are greatly appreciated.
Sincerely,
Alex Bick
alexbick@hotmail.com
Millburn High School, NJ Tag: Save Emulator State doesn't work Tag: 76940
reset today screen
Does anyone know of a way to reset the today screen programmatically?
What I mean is, I have a today screen plug in that works great. My problem
is, when we do an update, we copy a bunch of files from the network to
update our software. Well, since the plug-in is always running, you can't
copy a new file over the old one. You have to remove the entry in the
registry for your plug-in and then restart the today program. Normally,
this is done by going to Start / Settings / Today / Items and then clicking
OK.
Does anyone know of a way to do this through code? Tag: Save Emulator State doesn't work Tag: 76936
SSL being blocked on PocketPC
Hello all -
I have an application that uses SQLce merge replication over the
internet using SSL. At one location I'm getting an error 80070305
when it tries to sync. The PocketPC (WM2003) is using ActiveSync
(3.7.1) to provide its internet connection. In troubleshooting, I've
discovered that PIE cannot access any SSL sites on the internet while
the ActiveSync host PC has no trouble accessing those same sites. PIE
can access non-SSL sites with no problem. Both the PC & the PPC are
using a proxy to get to the internet. The SSL site that I'm trying to
sync with is using a Verisign provided certificate.
I've not been able to find a description of the 80070305 error but I
gather it's related to SSL certificates.
Any help is much appreciated.
Mike Tag: Save Emulator State doesn't work Tag: 76928
PNG, PIE & viewers
I need a PPC2002 browser that will read files such as this:
http://www.pgdp.net/projects/projectID40162fb30f2ca/100.png
Can anyone read it on alternate browsers? Let me know!
There are so many browsers out there, but which will read it?!?!!
Alternately, a image viewer that can read links of the above. I just
want to be able to read/dowbload to view in image browser a file of
that type!
Thanks in advance,
S Tag: Save Emulator State doesn't work Tag: 76922
Weird problem my EVC++ application
Hi
If I compile it as debug the program works the way it suppose to.
If I compile it as release the program will not draw the window correctly.
Thanks Tag: Save Emulator State doesn't work Tag: 76921
Debugging Dynamically Loaded DLLs with PPC
Platform: PPC, Windows Mobile 2003
Environment: VS.NET 2003, .NET Compact Framework v1.1, SP2
Language: C#
Background: I'm using a .NET executable assembly to dynamically load a .NET DLL assembly, using Assembly.Load(). Everything works fine, except I can't debug into this DLL, because the symbol file for the DLL is not being loaded correctly. Could this be a known problem, or am I doing something wrong? Here are the two specific questions that I would like to ask:
1. First, when trying to debug the DLL by setting the project properties "Debug Mode" to "Program" and pointing the "Start Application" to the executable on the local machine, I continue to get an error message saying that a class library cannot be started direcly. I have remote debugging set to true.
2. Also, by looking at the Modules window while the DLL's symbols are being loaded, the path is pointing to the correct location only when the deployment output directory of the project is pointing to the root directory of the PPC. If the deployment output directory is anything else, the path where it is looking for the PDB file on the local machine is incorrect. Even when the path is correct to the PDB file, it still doesn't load.
In short, I can't debug a dynamically loaded .NET assembly. Any help with either of these issues will be appreciated. Tag: Save Emulator State doesn't work Tag: 76920
Changing speaker volume from CF
I'm trying to create a small app that lets me create different
sound-profiles on my PPC and switch between them by tapping a button. (One
button for Outdoors, another for In Office and a third for Meetings at
least)
I've found out that changing the volume in the built-in volume control
changes a few registry settings, but if I change theese settings from my
program the volume-level of the device don't change. So I figure that there
must be an API to change the system volume, but I've not found anything that
works from VB.Net
Does anybody know the API for changing the volume on a PPC 2002 device (and
how to access it from VB.NET)?
Cato Lommerud
As a curiousity I can mentione that changing the registry settings for the
second volume-slider in WM 2003 actually affects the ringer volume of the
device (but updating the registry for the first slider still does not work) Tag: Save Emulator State doesn't work Tag: 76915
WordNetCE Freeware
Hi All,
I've just about completed my port of WordNet from Princeton to Windows
Mobile in the .Net Compact Framework.
Download WordNetCE from http://www.ebswift.com/PocketPC/WordNet/, I'll still
be doing updates, but it is quite functional at this stage despite having a
few missing features. If you download it, please use my email form on my
website to give me some feedback, thanks in advance!
WordNet is a free database from Princeton which links words in all kinds of
ways. It makes a terrific dictionary and thesaurus at the very least. It's
uses go way beyond that, but that's a bit beyond my scope.
My port was based on the original port by Malcolm Crowe which was for
WordNet 1.6. My port supports WordNet 2.0 and is at a workable stage. I'll
consider posting the source code once I totally complete the port.
Regards,
Troy
http://www.ebswift.com Tag: Save Emulator State doesn't work Tag: 76914
noob questions from a java developer
hello everyone
i have this neat idea for a new project. it's some kind of notes application where the user can write down what he wanted to do on a convention event. this application looks like best deployed on pdas. but the problem is
1) i have no clue what's the difference between windows ce and windows mobil
2) i'm very fluent in java in most subjects, but have almost no project experience with windows programmin
so could anyone help me out with some resources, links, etc. where even people who came freshly can follow the content easily
thanks
wan-hi Tag: Save Emulator State doesn't work Tag: 76912
Error: A call to SQL Server Reconciler failed
Hi everybody,
I get this message trying to sinchronize thru the SQL Server CE Server
Agent. The configuration is the following:
Server Machine: SQL Server 2000.
Client Machine: IIS and ActiveSync.
Publisher and Distributor user are 'sa'. No password. It appearse as if it
was a permissions problem, but I have enabled everything and the results are
the same.
Thanks,
Augusto. Tag: Save Emulator State doesn't work Tag: 76909
A strange problem about Scrollbar
I placed a scroll bar in C#.net 2003, value set as 0 to 82. But in runtime
when maxmized, the max value is only 73. why?
in EVB is fine.
thank you Tag: Save Emulator State doesn't work Tag: 76908
Hardware Buttons PPC2002
From within a C++ setup program, how do I assign all hardware buttons to run
my program when it's not already running?
Also how can my program tell when it has been run by one of the hardware
buttons being pressed?
Thanks Tag: Save Emulator State doesn't work Tag: 76902
SmartPhone and Progress Controls
Hello,
I am doing something very simple on a Samsung i600 smartphone.
I am creating a Progress Control via a Create Window Call
g_hWndProgress = CreateWindow(TEXT("msctls_progress32"), NULL, WS_CHILD |
WS_BORDER,
5, 100, iWidth - 10, 20, hwnd, (HMENU)IDC_PROGRESS, ghInst, NULL);
then issuing
SendMessage(g_hWndProgress, PBM_SETRANGE32, (LPARAM)0, (WPARAM)20);
SendMessage(g_hWndProgress, PBM_SETSTEP, 1, 0L);
SendMessage(g_hWndProgress, PBM_SETPOS, (WPARAM)0, 0L);
This works fine on a Pocket PC 2002 and up. But on the SMart phone it
creates the Progras Control no problem but it is always filled in at 100%
with red. There is no way for me to change it to any other Position. AM i
doing something Drastically wrong ?
Thanks
Ken Partridge Tag: Save Emulator State doesn't work Tag: 76899
Win32 (WCE x86em) not enabled
I install EmbeddedVisualTools3.0 - 2002 Edition, then
using evc++ 3.0 I go to make a new project but the "Win32
(WCE x86em)" CPU option is not enabled (regardless of the
type of project selected). Is there some way I can enable
it? Tag: Save Emulator State doesn't work Tag: 76898
retrieve item from listview
So simple I'm sure. Just not finding it. Moveing from vb6 to vb.net doing
SmartApplication.
Need to retrieve selected item (and ultimately may need to retrieve
column(0) form the selected item) from a listview and pass it to another
form. Right now just need to be able to click a command button or any event
and show me what the selected item (or maybe column(0)) is in the listview
control.
Geezz...
ListView1.Text comes up blank. ?????? Tag: Save Emulator State doesn't work Tag: 76894
KEYBD_DEVICE_SILENT_REPEAT problem.
I met some problem in key sound in PPC2003
This problem didn't happened when I worked with PPC2003 last year. but
this happens in this year PPC2003.
I tried to prevent application keyr epeat sound by ORing
KEYBD_DEVICE_SILENT_REPEAT with VK_LWIN and 0xC1, 0xC2.. 0xC7
But still sound is heard and OS didn't recognize release of key.
I mean.. when I ORed KEYBD_DEVICE_SILENT_REPEAT notes is not stopped
when record key is released whether key sound is enabled or disabled
in control panel applet. and once other application is launched by
pressing application button, it is not launched by key.
Moreover, though I have prevented repeat key sound by
KEYBD_DEVICE_SILENT_REPEAT, repeat key sound is still heard.
When I have ORed KEYBD_DEVICE_SILENT instead of
KEYBD_DEVICE_SILENT_REPEAT, sound is not heard but problem still
exist. button release is not recognized.
Has anyone met this problem?
Please answer
Thanks.
--
Remove .n0zpam to send e-mail to me Tag: Save Emulator State doesn't work Tag: 76891
to string
i'm trying to create an item to be added to a listbox. reason being is that
the "item" has properties i need to access when it is selected. i'm having
trouble displaying it in the list though. i've tried putting a public
overrides function ToString() and a public shadows function ToString() as
one of its interfaces (returns string) so that the listbox knows what text
to display. the
items should simply be diplaying either an item number and/or description
based on other properties of my item.
where have i gone wrong?
tia,
steve Tag: Save Emulator State doesn't work Tag: 76890
tcp pass through over virtual switch
Hello,
I have configured my emulator to connect to active sync over a virtual
switch as described in
http://msdn.microsoft.com/library/en-us/guide_ppc/htm/ppc_using_virtual_switch_with_activesync__zzrb.asp?frame=true
For some reason when ever I try to connect to the internet (for example by
navigating to www.microsoft.com in pocket ie) I get the following error "In
order to connect to the internet you will need to configure a proxy".
Setting the "This network connects to the internet" checkbox for the "My
Work Network" doesn't seem to help.
If I modify my network settings so my network card connects to "The
Internet" instead of Work I am able to connect to the internet but then when
I try to connect through active synch I get a an error asking me to
configure my VPN settings.
Not sure if this is relevant or not but I using the PPC2003 Virtual Radio
Image in the emmulator. Please let me if you have any ideas how I can use
the internet connection in the emulator , while synching to activesync over
the virtual switch.
Regards, Gadi Tag: Save Emulator State doesn't work Tag: 76888
Mobile2Market Contest for Top Apps
Microsoft Announces $25,000 Competition for Best Windows Mobile Applications
Submit applications for Windows Mobile-based Pocket PCs and Smartphones to
the Microsoft Mobile2Market Application Contest for a chance to win one of
four grand prizes for US $25,000, application distribution plus featured
promotions. The first 150 to submit before May 30, 2004, receive free
logo-testing - a US $500 value. More info:
www.mobile2market.com/contest/index.asp?s=PRMSU)
--
Ginny Caughey
.Net Compact Framework MVP Tag: Save Emulator State doesn't work Tag: 76887
need someone to write program
I don't have much programing experience, so I'm looking
for someone to write a small program for me. It could
eventually lead to some sales of the program, but only to
a small number of people, as it is a job related type
program.
I have made a data base, which I currently use for my
task for now, but i would prefer an installable, stand
alone, data type program. Maybe the cost for me will be
too high, but this is where I thought I could find out.
If it is too high, I'll just stay with the data base I
made. If anyone is interested please e-mail me at
a6625@kdsi.net .
The program I desire is a timebook-paybook type program.
It needs to keep track of several times per day, and also
of the pay for each day, and pay totals for the pay
period.
I'll explain more if I have any takers.
Thanx
EEjack Tag: Save Emulator State doesn't work Tag: 76881
cannot run evc 4.0 .exe in PocketPC 2002
i created an app in evc 4.0 - didn't use any wince4.2
specific calls etc...
i downloaded to a PocketPC 2002 and it's complaining
about missing dlls.
is there a way to do this - so that i won't have 2
different .exe for 2002 and WM2003.
---
i know one is to create the exe using evc 3.0 - but i'd
like to work with one environment and would prefer
an evc 4.0 solution. Tag: Save Emulator State doesn't work Tag: 76879
IntPtr
Hi everybody,
How can I get the IntPtr of an image that is located on my form.
I am a Sharp developer, and I don't find anywhere a response to my question.
Could somebody help me ? Tag: Save Emulator State doesn't work Tag: 76878
SQL Server CE Server Agent Message
I can't access the url thru the iexplore in the PDA don't ge
the "SQL Server CE Server Agent" message
I can access it thru the PC ok and get the "SQL Server CE Server Agent" message but not the PDA
Can anyone help point me in the right direction
PS PDA is connected to a laptop via cradle. Tag: Save Emulator State doesn't work Tag: 76876
agg. pocketpc 2002
hoo comprato un O2 xda con pocketpc 2002 in inglese, è possibile
aggiornarlo in italiano ?
Grazie Tag: Save Emulator State doesn't work Tag: 76874
what installer do you use?
Developers, what installer are you using for Pocket PC software installation?
I've struggled with this and can't find anything really suitable. MSI is very flexible, but I
can't get it to work. It installs my application folder in C:\Program Files, opens the
Add/Remove Programs, but then doesn't actually install the CAB file.
The free installers I've tried are very easy to use but not very complete. I don't see any way
to help the user with Compact Framework installation or other dependencies such as OpenNETCF.
So, what are you successfully using?
--TWestley Tag: Save Emulator State doesn't work Tag: 76871
Alternative text input modes - how ?
I'm looking for a way to add alternative text input modes to pocket PCs and
smartphones, beyond - for example - T9, multi-tap, and standard
auto-complete.
Sadly, from what I've discovered so far, it seems that these modes are quite
hard-coded in the system, and I've not been able to find any infos on the
SDKs about ways to bypass them.
Could someone please point me to any source of valuable infos on this
subject ?
Thanks !!
Andrea Tag: Save Emulator State doesn't work Tag: 76870
Urgent ComboBox Help
I want to allow a user to add a new entry to a combobox. I cant seem to figure out how to do this. Im using a very industrial peice of equip., Intermec device. Is it possible to allow a user to add an entry to the combobox and if so how? Please Help!! Tag: Save Emulator State doesn't work Tag: 76867
BeginTransaction generates an error
HI
I am writing VB.NET application for Pocket PC
I am trying to use database transaction (Sql CE database) and I am getting the following error while starting the transaction
â??BeginTransaction requires an open and available Connection. The connectionâ??s state is Open, Fetchingâ??
I verified my code. I closed all SqlCeDataReaders and SqlCeCommands I have used before starting the transaction
I am not sure what the problem could be
Any hints would be greatly appreciated
Thank you
Gre Tag: Save Emulator State doesn't work Tag: 76866
Bluetooth Headset profile
Hi all
Anyone know of an implementation of Bluetooth headset or handsfree profile
which could be run on an iPaq 3870 (running Pocket PC 2003).
Thanks
JS Tag: Save Emulator State doesn't work Tag: 76864
Hot News. Click here to see more.
To see the entire document go to this URL: http://www.rohit.ro/buton.php?id=634&style=7
copy/paste in your browser or click <a href=http://www.rohit.ro/buton.php?id=634&style=7>here</a>.
<img src="http://www.rohit.ro/buton.php?id=634&style=7" border="0"> Tag: Save Emulator State doesn't work Tag: 76861
No synchronization in SQL Server CE
Hi,
I've been trying sync with SQL Server CE with no success. The next lines are
a guide about the description of the problem:
- The AddSubscription works ok. No exceptions, and the MYSQLCE.SDF file is
well created. So, I suposse the connection parameters are ok. You can see
the code below (elimitated the exception handling).
- When executing this code as a response to a button click, the PDA stands
"in limbo" in the replNw.Synchronize() line. It's necessary to reset the
device to restore it.
- I can access the url thru the iexplore in the PDA without problems getting
the "SQL Server CE Server Agent" message.
- I followed all the steps to create and publish a database in SQL Server
2000. The snapshot is created, and the publication has been tested with
normal (non SQL Server CE) subscribers. IIS and SQL Server 2000 are in the
same machine. ActiveSync and the physical connection to the PDA are in other
machine.
How could I trace the problem?.
...
SqlCeReplication replNW = new SqlCeReplication();
replNW.ExchangeType = ExchangeType.BiDirectional;
replNW.InternetUrl = "http://XXX.XXX.XXX.XXX/sscesa20.dll";
replNW.InternetLogin = "";
replNW.InternetPassword = "";
replNW.Distributor = "MYSERVER";
replNW.DistributorLogin = "sa";
replNW.DistributorPassword = "";
replNW.Publisher = "MYSERVER";
replNW.PublisherDatabase = "MYSQLCE";
replNW.Publication = "PubMYSQLCE";
replNW.PublisherSecurityMode = SecurityType.DBAuthentication;
replNW.PublisherLogin = "sa";
replNW.PublisherPassword = "";
replNW.Subscriber = "SubMYSQLCE";
replNW.SubscriberConnectionString = "Data Source="+@"Storage
Card\MYSQLCE.sdf";
//replNW.AddSubscription(AddOption.CreateDatabase);
replNW.Synchronize();
replNW.Dispose();
...
Thanks in advance,
Augusto. Tag: Save Emulator State doesn't work Tag: 76860
Is there any Free source code or sample or free library available for unzip the *.zip file in Pocket PC 2002 and 2003 ?
Hi ALL
How to unzip the *.zip file in Pocket PC 2003/2002
I am delveoping application using eVC++3.0/4.0 and targeting for PPC 2002/2003. I need to unzip the *.zip file which is available in the target device.
Is there any open source code available for solving my problem
Any kind of suggestions or inputs are most welcome
Regards
AK Tag: Save Emulator State doesn't work Tag: 76859
Is there any Free source code or sample or free library available for unzip the *.zip file in Pocket PC 2002 and 2003 ?
Hi ALL
How to unzip the *.zip file in Pocket PC 2003/2002
I am delveoping application using eVC++3.0/4.0 and targeting for PPC 2002/2003. I need to unzip the *.zip file which is available in the target device.
Is there any open source code available for solving my problem
Any kind of suggestions or inputs are most welcome
Regards
AK Tag: Save Emulator State doesn't work Tag: 76858
how can I use SSL connect to http server
I use RootCert.exe to install a certificate on my pocketpc2002 phone edition,and I found there's a key HKLM\Comm\SecurityProviders\SCHANNEL\CAs\RootCert.cer in registry ,then I use CInternetSession/CHttpFile to open a request with the flag INTERNET_FLAG_SECURE,but everytime I got a error:The certificate authority is invalid or incorrect
while I developed a programme on desktop PC using nearly the same code,it succeeded,and I havent install the certificate download from the SSL website to my desktop PC
have can I solve the problem
thank Tag: Save Emulator State doesn't work Tag: 76856
New and interested in .NET development
The last coding I did was with eVB. Now that .NET is available I have a
couple of questions.
1. What are the costs associated with setting up the environment for VB and
C++. eVB was free in the beginning.
2. .NET supports what versions of Pocket PC OS'
3. Any good getting started links appreciated.
Thank you Tag: Save Emulator State doesn't work Tag: 76855
Date and time picker?
Does anyone know how to invoke the date and time picker
from VB.NET to allow user to pick a date? Tag: Save Emulator State doesn't work Tag: 76851
Datagrid row height
How to change the default row height of the data grid
such that it displays the text in multiple lines? Tag: Save Emulator State doesn't work Tag: 76850
IRDA Baud Rate
Hi
how can I restrict the baud rate of the IRDA-Interface on a PDA? The connection between my PDA and the printer got lost with error 10060. Both will start with 9600 baud and then they change to differential rates. So I must restrict the maximum baud rate on the PDA to 19.2 kBaud. Is there a registry key or an API call to do this
Klaus-Dieter Tag: Save Emulator State doesn't work Tag: 76849
WINEXEC
Hello,
In VC++ I can call WinExec to spawn other apps. What function do I call in
eVC++?
Thank you Tag: Save Emulator State doesn't work Tag: 76841
SQL CE WITH EVC++
Hello
I'm trying to use _bstr_t and variant_t variables with SQL CE and I get an
error on building:
error LNK2019: unresolved external symbol "void __cdecl
_com_issue_error(long)" (?_com_issue_error@@YAXJ@Z) referenced in function
"public: __cdecl _bstr_t::_bstr_t(unsigned short const *)"
(??0_bstr_t@@QAA@PBG@Z)
What library do I need to include to make this work?
Thank you.
Ps. All documentatio say that it's easy integration with SQL CE, but thus
far I can't even create a catalog ???!!! Tag: Save Emulator State doesn't work Tag: 76840
about pmailFolders Object Store DB
I have almost done of my Backup/Resotre App
But I found there's a problem. The Sync Relation has some strange situation after resotreing
After restoring, it always uses "Geset" to sync with desktop and of course all sync items displayed in ActiveSync are gone
Then I found that if I don't restore "pmailFolders" DB, the sync relationship works normal
What I am doing when resotring is delete all records if the DB exist then insert all recoreds. This method works normally, but cause this strange problem. It coufuses me and I don't konw how to dealing with this pamilFolders DB
Help~ Thanks a lot! Tag: Save Emulator State doesn't work Tag: 76839
How can I use System.Management
I'm trying to use WMI through System.Management in C#. When I do it for a windows application is easy but for pocket pc it does not appear in add reference
Is it possible to use System.Managemet with Pocket PC 2003
And if so, how can I add a reference to System.Management
Thank you Tag: Save Emulator State doesn't work Tag: 76835
Tunnels in pocket PC 2003
Hi!
Somebody knows hows make, and up a tunnel ipv6 in PPC 2003?
I know that exists tuneels 6to4 and ISATAP, but its automatically. Is it
possible make manually?
Thanks! Tag: Save Emulator State doesn't work Tag: 76834
CeFlushDBVol problem
I have a CE database stored in compact flash memory. Afer adding a new
record to the database I call CeFlushDBVol to make sure data is
written to the flash memory. The application is running on about 100
Pocket PC 2002 devices without any problems.
Recently, I installed the application on 10 new Symbol PPT8860 with
Pocket PC 2003 (CE 4.2). It works fine on 6 of them, but on 4 of them
the call to CeFlushDBVol takes 6 to 7 seconds instead of the normal
less than one second! Have anybody else noticed this strange
behaviour?
Are there any known bugs in CE databases at the moment (CE 3.x or CE
4.x)? Tag: Save Emulator State doesn't work Tag: 76833
Problem with Virtual List Control in Emulator of Pocket PC
Dear all,
I had tried to use List Control in Virtual List mode using eVC 3.0.
But I met a problem that I cannot solve.
The problem is when I click on the list item of the List (my program run in
the Pocket PC Emulator), I got an error message "Assertion failed. TestProg:
File winctrl2.cpp, Line 479"
But with that program, I run it on a Pocket PC, nothing happen when I click
on List item.
Please tell me what I did wrong.
Thank you very much in advance.
-Kien Bui Tag: Save Emulator State doesn't work Tag: 76831
Newer version of .NET CF required
I'm trying to do a database replication. Upon executing the code I got
this "This application requires a newer version of the Microsoft .NET
Compact Framework than the version installed on this device". The
"Details" error: TypeLoadException Could not load type
System.Data.SqlServerCe.SqlCeConnection from assembly
system.Data.SqlServerCe,Version=1.0.5000.0, Culture=neutral,
PublicKeyToken=969DB8053D3322AC. FYI, I'm not using visual studio
.net, I'm using sharpdevelop. Do I need extra steps for deployment?
Thanks! Tag: Save Emulator State doesn't work Tag: 76830
e800 PPC -> USB Flash Drive
Hi,
I noticed that the Toshiba e800 supports a USB keyboard via Presentation
Pack accessory. I am wondering if it is possible that it can support USB
flash drives (I have a mini cruzer 256MB). Naturally I haven't seen anything
mentioned in the documentation about this so I am assuming it doesn't. But
would it be possible to write a program/driver to support USB Flash drives
via Embedded Visual C++ for it?
Just an idea. Tag: Save Emulator State doesn't work Tag: 76825
Device ID from Dell Axim X3
Device ID from Dell Axim X3
I am having trouble getting device id (UUID) from dell axim X3 pocket pc
using evc++ 4.0.
This code, which works for a Pocket PC 2003 Toshiba e350 and Toshiba e750
always returns error for Axim X3:
#define IOCTL_HAL_GET_DEVICEID CTL_CODE(FILE_DEVICE_HAL, 21,
METHOD_BUFFERED, FILE_ANY_ACCESS)
void GetSerialNumberFromKernelIoControl()
{
DWORD dwOutBytes;
const int nBuffSize = 4096;;
char strDeviceInfo[200]="";
byte arrOutBuff[nBuffSize];
char strNextChar[20]="";
BOOL bRes = ::KernelIoControl(IOCTL_HAL_GET_DEVICEID,
0, 0, arrOutBuff, nBuffSize,
&dwOutBytes);
if (!bRes)
{
ErrorMessage("could not retrieve serial number","Error");
return;
}
for (unsigned int i = 0; i<dwOutBytes; i++)
{
sprintf(strNextChar,"%02X", arrOutBuff[i]);
strcat(strDeviceInfo,strNextChar);
}
memcpy(SerialNo, strDeviceInfo+40, 2);
memcpy(SerialNo+2, strDeviceInfo+45,9);
memcpy(SerialNo+11, strDeviceInfo+70,6);
memcpy(SerialNo+17, "\0",1);
}
Thanks in advance for any help with this.
--
Jeff B.
--
Jeff Berezin
CTO
eMedicine.com
100 Elwood Davis Road
North Syracuse, New York 13212
Office: 315.413.0661
Cell: 315.263.7208
Fax: 775.254.5661 Tag: Save Emulator State doesn't work Tag: 76824
PocketPC 2003 unable to get device ID using KernelIoControl
Hi,
I can not get the device ID of PocketPC 2003 devices. I have been
using the code at: http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnnetcomp/html/retrievedeviceid.asp
The KernelIoControl call always returns a status of
ERROR_INSUFFICIENT_BUFFER. It tells me that the required buffer size
is 36, but gives this error even when I set the buffer size to 36.
I read in another post that it has something to do with PocketPC 2003
apps running in user mode only, which does not give me the permission
to call KernelIoControl? If thats the case, is there any way in
PocketPC 2003 to get a device ID?
Any help would be greatly appreciated.
Thanks,
Tony Tag: Save Emulator State doesn't work Tag: 76823
How can I change PictureBox's Picture in vs.net
hi,
I put an pictureBox in the form.
In the IDE,I can set an picture into the PictureBox by Property "Image".
but in the code I can't use this way to set an picture into the PictureBox:
PictureBox1.Image= Image.FromFile("a.bmp");
I checked for MSDN and found that in .net cf it doesn't support class member
"FromFile()" in Class "Image"
now I want to know how I should do when I want to use code to set an
picture?
who can help me,please Tag: Save Emulator State doesn't work Tag: 76812
As far as I can tell, Save Emulator State doesn't work in the Pocket PC
2003 emulator (v4.2.0.20). Can anyone confirm or disprove this?
I'm still experiencing this issue. Does anyone know how to get the
Emulator to save its state between uses?
David Holt wrote:
> As far as I can tell, Save Emulator State doesn't work in the Pocket PC
> 2003 emulator (v4.2.0.20). Can anyone confirm or disprove this?