Can anyone recommend a pocket pc developerforum?
I don't intend to cause offence to anyone but my general experience with MS
hosted newsgroups is the time it takes to get a response to questions. I'm
use to forums where there is a more livelier interaction to threads and I
wonder if I might not be better off posting my questions to another forum. I
really need a quicker turnround time to questions and the experience I've had
in this forum is more or less the same I've had in other MS newsgroups. I
might be trying to post questions to a more discerning newsgroup here, where
if I go to another forum somewhere else, I can at least share the same
crowded bar-room if you get my meaning. Please don't take this as a negative
criticism.
Despite my experience with .Net in general, I'm new to pocket pc development
so there are many things I need to ask and I'm wanting quicker turn round of
responses rather than wait a day or more for one-shot quality which is what
I'm probably getting here. The busier the newsgroup, the more likely I might
get my responses. I hope you can help.
Thanks
Peter. Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86423
Embedding Icon for PocketPC Solution
I have created an icon for a solution I built for the Pocket PC. I assigned
the icon file in the appropriate field in the Projects Properties window.
When I compile the solution and access the file on the device the icon is
still the generic. How do I get my icon to be the default icon for my app?
Thanx in advance.
Poe Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86417
eVC++ newbie, getting "Hello World" project
MS eVC++ 4.00.0714.0
Windows XP SP1
I cant't get a project from the "WCE Pocket PC 2003 Application"/ "A typical
Hello World" application" running. What I've done:
- Installed eVC++
- Installed PocketPC 2003 SDK
- Choose File/New and the options mentioned above
- Select Build/Rebuild all
-> got error "fatal error RC1015: cannot open include file 'winver.h'"
- realized that "STANDARDSDK" is set as active platform
which contains wrong include pathes
- tried to change that to "POCKET PC 2003"
-> eVC++ IDE hangs now
Any ideas what is wrong here?
Thanks for any help
Chris Werner Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86416
Charts: Is OWC or similar technology available with .NET CF?
Is the Office Web Component or a similar technology available w/ .Net CF? I
need to create charts and graphs at run time.
Thanks, Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86412
Help choosing appropriate packaging format?
I need to distribute a CAB files, dependency files and Sql Server Ce via:
- Media (Flash disks or CD)
- Website
What is the apppropriate package format and deploymment tool for each
requirement? I am developing with VS.NET 2003 Prof Ed and have seen several
types of setup and deployment projects.
Thanks. Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86411
Installing/Uninstalling CAB files programmatically
I know how to execute a CAB file using ShellExecuteEx, but how do I skip
over the annoying "X is already installed, reinstall?" prompt? I want
to install a CAB file without any user intervention. Is there some
special program I can call with a command line switch to skip this
prompt or do I need to uninstall the CAB file and then reinstall it?
How do you programmatically uninstall a CAB file anyways? Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86410
Data Grid Control in Compact Framework
How to edit datagid in VB/C# .net using .Net Compact Framework
thanls Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86409
Data Grid Control in Compact Framework
Hi
I want to edit data grid in my appication can it be possible in
VB.Net/C#.Net using .Net Compact Frame work
Hitendra Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86408
How to: Use dialogbox to control close event?
I am trying to use a dialogbox with YES / NO buttons to control the events
that fire when the user clicks the OK button on the pocket pc ControlBox (The
equivalent of a close button on normal windows apps). The purpose being to
confirm if the user wants to close the form or not.
However, it seems that the only event the OK button fires is the Closing
event. What other event shuold i capture or how can this be done w/ Closing?
Thanks, Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86406
order to install EVC 3, 4 & Visual studio .Net
I just upgraded my PC, but I am really surprised that now my evc4 debug is
really slower than before. I think maybe because my installation order of
evc3, evc4 and vs.net with their service pack and SDK has been messed up.
I remember I read somewhere an article about the recommended order of
installing those tools and SDK. Could anybody please remind me where it is ?
Thanks,
Vu Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86404
SignatureControl form the MSDN
Hello,
I already posted something referring to this term. Now the SignatureControl
of the MSDN-Sample works - means I am able to write
in the Control and save the signature in a byte array with this code line:
byte [] signatureArray = _signature.SignatureBits;
I want to save that in an image field in the SQL Server CE Database. Is that
useful?
But the problem is to reconstruct the signature from the byte array and
display it in the Signature Control again. Can anybody help me with that?
thx
robert Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86402
pocket pc and server
Is it possible to run an application on a desktop server via pocket pc ?
i.e. Pocket PC(Click button) ---> Webservice ----> Desktop Server(Program run)
I'm trying to look for ways which allows me to run an application on a
server when i clicked on a button on my PPC program.
i'm using the below:
Pocket PC 2003 SDK
VB.NET 2003
MySQL
ODBC .NET Provider
WebService
Thanks. Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86400
setup error
Hello,
I am just starting to program win mobile 2003 se with vs2003.
when I deploy my test program to my 2003se pocketpc, I get a setup warning:
'program you have installed may not display properly because it was designed
for a previous version of windows mobile software'
What am I missing?
How do I get rid of this?
thanks in advance,
bb.
--
Get The CrashCart!!
http://www.rncrashcart.com Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86399
Connection on webservice over GPRS from pocketpc .NET2003 applicat
I would like to use .NET2003 Pocket PC and webservice to update data on
central database. The permanent connection with internet is done by GPRS data
communication protocol (all included in PocketPC device).
On client side I have to design .NET2003 pocketPC application.
I am not sure in Pocket PC side of my application.
Can any tell me directions how to do it or where to find some example. Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86397
Retriving MAC-Address
Could I persuade someone here to create a tiny program for me that
will retrive the Mac-Address of the PocketPC and store it in a file?
My problem is that I need access to the mac-address from java, but as
this is not accessible I'd like to read it from a file. But I have no
tools for compiling native programs on WindowsCE?
Please?
I think the solution is this, so all I need is someone that will
compile it.
ULONG ulSize = 0;
PIP_ADAPTER_INFO pInf;
GetAdaptersInfo(NULL, &ulSize);
pbBuf = new BYTE[ulSize];
GetAdaptersInfo((PIP_ADAPTER_INFO)pbBuf, &ulSize);
Answer to droida38_NOSPM_.@yahoocom (please remove _NOSPM_) Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86396
Visual C++ 2005 Express
Is it possible to compile a project under VC++ 2005 Express for Pocekt PC
2003 like .Net allows us to do it?
If yes, do I need to add a plug-in to VC++ 2005 Express?
Thanks Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86381
deployment error
I suddenly can't deploy to my Pocket PC2002. All I get is a message saying
there were deployment errors. No errors show up in the bottom panel that
displays build errors. Is there someplace else I should look to see what the
errors were?
I just ran a microsoft security update and I'm hoping that's not the problem!
Thanks
RonF Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86379
HELP: socket upload file
Hello,
Device: Pocket PC 2003
evc 4.0
Windows 2000 Pro.
I'm using sockets to connect to and FTP Server.
1) I'm able to send UserName, Password, etc.
2) I'm able to send a file to the server (while socket is open).
3) As soon as the socket is closed the file disappears!
I don't know what is going on, does anyone have an idea?
Thanks Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86378
problem with pocket PC 2003
i am triying to use the adofiltr.dll, it works perfectlly in Pocket PC 2002,
i run the runtime, the program in the 2003 runs fine, but when i try to copy
the mdb to the device send me this message: -2147024864, Any help or hint
will be apreciate.
THANK YOU Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86371
Emulator disabled by XP SP2
Hi
My emulator 2003 got disabled by XP SP2...
Fix should be to remove /PAE from boot.ini
Problem is... I have no boot.ini
What gives ? Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86365
How to use a .BMP resource in a picturebox in .NET?
Hello,
I am trying to load a .BMP file, which is add to the project as a resource
into a picturebox, but do not know how to do that. It seems to me, I can
only add files on a disk.. Can somebody please, help me?
Thank you,
Gergo Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86362
Multiple forms
My Pocket PC 2003 application will have at least 4 forms and they all need to
go from one to another and back. I created these forms and able to show and
hide. The way I have it now in VB.NET Compact Framework is that I initialize
the form I need to see when a button is clicked and then show it.
The problem is I don't want to create multiple instances of these forms, but
reuse them. For example, Form1 goes to Form2. Form2 goes back to Form1 and
save its data, but not reinitialize it.
Please help.
Thanks. Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86354
pictureBox problem
I want to show a pic using pictureBox in my app.
I use the following code:
pictureBox1.Image=new Bitmap("MMS.jpg");
It works fine when running on my PC. But it fails when running my app
"client.exe" on my pocket pc.(MMS.jpg and client.exe are under the same
directory)
Any help would be greatly appreciated.
Thanks Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86351
Use POOM with C?
Hello!
Is there a way to use the Pocket Outlook Object Model in C or is it only
available in eVC++?
If it is, can anybody post example code? Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86350
Relationship Between OS , SDK and .NET CF
Hi,
I have a very basic question:
What is a relationship between OS and SDK?
My understanding is that if I want to access the peripherals or ports I make
use of SDK which in turn may use OS.
But how this relationship changes in terms of .NET CF?
.NET framework sits on CLR which inturn is on OS? Now where does the SDK sits?
I have a device which is based on Pocket PC 2002 and has a vendor provided
SDK. Now since Pocket PC 2002 supports .NET CF I want to move to .NET CF. Can
use the current SDK or a new SDK supporting .NET CF would be required. Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86344
How can I get the caret pos which is in other application?
Most of documents said that Use GetCaretPos API to do it".
But, the API can't get caret position except when the App has the caret.
I want to make a application to trace caret which is in other application
such as "Pocket Word","Pocket Excel", etc.
How can I do it? Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86341
Clarification required for compatibility between OS and .NET CF
I want to know differences between various OS and tools which can be used to
develop application on them.
1) I want to know which of the following OS support .NET CF:
Pocket PC 2000
Pocket PC 2002
Pocket PC 2003
Win CE 3.0
Win CE 4.0
Win CE 4.1
Win CE 4.2
2) Say if I want to use any of the above OS what is the development
environment I can use:
Which SDK is required?
Which eVT is compatible with which OS?
Which eVT code can be used in .NET framework?
Finally if I have device which has Pocket PC 2002 and has a vendor provided
SDK then:
1) Can I develop .NET application for this device?
2) What are tools ,SDK and things on device which I require for .NET
application development?
3) Can the exisiting SDK be used?
4) Can I use eVT 4.0 for developing native code? Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86340
how to implement a screensaver on pocketpc2003 and smartphone2003
i want develop a screensaver on pocketpc2003 and smartphone2003, but
after long time search and look in msdn, however, i havn't a idea to
achive it. can anyone gave me any idea? Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86339
SHLoadImageResource
Is anyone else having a problem with SHLoadImageResource? I've tried
both gif and jpg with this call with no luck (get a blank bitmap when they
are loaded). Examples of what I have tried in the resource file:
MYJPG JPG my.jpg
MYJPG IMAGE my.jpg
MYGIF GIF my.gif
MYGIF IMAGE my.gif
Thanks in advance. Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86334
eVB reboots XP
Hi all,
This appears to be discussed quite a few times in the groups and while some
things work for some, there doesn't appear to be a clear cut solution.
I've tried several things, such as;
o Updated video drivers
o DEP modification
o Killing all unnecessary processes
o Searched the MSDN and KnowledgeBase
Nothing appears to work. The computer is an HP zd7030us (P4 / 3.06Ghz /
512Meg / 80gig) This is the widescreen notebook from HP.
Any help would be greatly appreciated.
Regards,
Ken Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86328
adoce api reference for vc++
hi,
Is there have any adoce api reference guide for vc++
coz, the pocketpc 2002 sdk came with only for evb syntax.
thanks a lots
Eric, Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86324
Toshiba e755 PPC 2003 upgrade.
Hi All,
I bought a Toshiba e755 PPC 2002 in Asia, unfortunately the 2003 upgrade was
not available in Asia, I was living in Taiwan and tried to get Toshiba to
ship a copy from the USA - I cannot even begin to explain how much time and
trouble this caused me - and in the end got nothing (but mad), anyway,
knowing I would be moving to the USA I decided to wait - it would be easy to
get it here I though, now it seems the upgrade has been discontinued, I have
tried calling Toshiba USA many times already since arriving here, the trouble
has started again and it's making me mad - people promising to call back and
then not doing, etc. This morning I once again spoke to the Toshiba customer
support helpdesk, the guy didn't even know an upgrade had been offered!?!?!?
I would like to know if anyone would like to help a poor soul who has had
some bad treatment from Toshiba - what I am looking for is a copy of the
Toshiba e755 (e750 is the same) PPC 2003 upgrade disk, I am a trust worthy
character and would pay any expenses incurred - hell, I'll even pay the 50$
that the upgrade cost.
hope someone can help.
best regards, Roger. Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86323
Reactive after minimized
Hi all,
May I ask is there any method to detect my application to reactive (and only
reactive from minimized) from minimized?
I've look at OnActivate, but it will call by both reactive from minimized
and back from the next dialog. I want to see if it possible the event only
trigger by reactive from minimized.
Thank's for the advice
Geoffrey W Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86316
Which versions of Visual xx allow CE development
Hi all,
I'm trying to do some development on one of the Audiovox Thera with
PPC2002 on it. I downloaded the SDK for the sierra wireless device
built-in to this unit and it references that the examples were built
with VB 6.0. Does VB6 allow CE development? I was under the
impression that you had to purchase the full blown Visual Studio
Enterprise to get CE application development.
So with that, I lead to the second question of does anyone know if the
eVB development environment might work with the sierra stuff.
I tried installing the eVB stuff on my HP zd7500 notebook (Media Center
Edition) and it simply bombed out when I hit the test in the Emulator
option and rebooted the system. I'm going to try the DEP option to see
if I can run it after changing that.
Any other suggestions or information would be greatly appreciated.
Regards,
Ken Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86314
How can i use Macromedia Flash on VB.NET 2003
Dear all
How can i use Flash on Vb.net 2003 (on Pocket PC2003)
Brg.
TingN@ng Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86312
Application Database
Hi all.
Does anyone know of a database I can use that is built directly onto the
pocketpc OS? Like an access DB or something similar? I was looking at
SQLite which compiles directly into the code and that could work as well I
suppose.
Thanks
Fred Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86305
Unicode character is not displayed!!! Please help
Hi,
I created a font based on Tahoma.ttf and added unicode characters
above $FF00 value. However, when i call the font from my eVC++
application, some of the characters appears as Squares on some non
English Locale Pocket PC.
Any idea or what could be the problem.
Thanks for your help in advance Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86295
Deployment of application.
Environment: VS.Net 2003 Enterprise. Latest emulator, sdk for Win Mobile 2003
SE installed. HP iPaq 4700 (same OS).
Program: a dead simple Hello World. I can run it on the 2003 emulator. 100%
but what could go wrong anyway?
Problem: How do I deploy this onto my iPaq?
Observation: I've tried looking for a simple hands-on tutorial walkthrough
that will tell me exactly, not approximately, what I need to do to install
this humble program on my device. I can dind any number of complex
explanations. But I don't want complexity at this point. All I want to do is
to get a handle on the concepts, the complex can wait until later. Is there a
walkthrough that someone knows about that will show me what it is I need to
do to get this simple program deployed on my device. I can seemingly produce
the .cab files easily enough, but getting it/them into a .msi file and
setting up the extraordinarily complicated configuration file is not
something I want to spend too much time on - initially. Advice appreciated. Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86289
FindFirstFile / FindFirstFileEx: Too slow to search files or subdirectories
I am using Microsoft Visual C++ 6.0 to develop a dialog-based Win32
application.
I would like to show all the files and subdirectories of C drive with a Tree
Control (CTreeCtrl), just like the windows file explorer does. I use
FindFirstFile to seach the files and subdirectories, and then insert them to
the tree control. However, I found the process is very time-consuming: it
takes me more than 30 seconds to finish the whole process. Could anybody
help me to speed it?
Thanks in advance.
John
Sample:
void CFileOpenDlg::EnumDirs(LPCTSTR pszPath, LPCTSTR pszFilter, HTREEITEM
hItemParent)
{
WIN32_FIND_DATA fd;
HANDLE hFind;
BOOL bFind;
HTREEITEM hItem = TVI_LAST;
CString strSearch(pszPath),
strBase(pszPath);
strSearch += pszFilter;
hFind = FindFirstFile(strSearch, &fd);
bFind = (hFind != INVALID_HANDLE_VALUE);
while(bFind)
{
if(fd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
{
CString strSub(strBase);
hItem = m_treeFolder.InsertItem(fd.cFileName, 2, 3, hItemParent, hItem);
if(hItem)
{
m_treeFolder.SetItemData(hItem, 1);
strSub += fd.cFileName;
strSub += _T("\\");
EnumDirs(strSub, pszFilter, hItem);
}
}
bFind = FindNextFile(hFind, &fd);
}
} Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86284
VGA screen won't run legacy apps? (iPAQ 4705)
There seems to be a problem running applications written for PPC 2002
on the new iPAQ 4705 with VGA screen. The toolbar buttons don't line
up with their hotspots for tapping. Is there a way to force the 4705
into compatibility mode? Or is there a way I can modify my 2002 app
so that toolbar buttons do line up? Or do I have to produce a
separate version of my app for this device?
-Robert Scott
Ypsilanti, Michigan
(Reply through this forum, not by direct e-mail to me, as automatic reply address is fake.) Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86281
Problem : Installing evb runtime on Pocket PC 2003...
Hi all...
I've downloaded the evb runtime from microsoft web site (us).
Then I copied the cab file to the pocket pc 2003, in \my documents ;)
Then I launched it... But my evb applications does not run.
Would anyone have something to suggest ?
PDA : HP iPaq Pocket PC
OS : Pocket PC Version 4.20.1081 Build 13100
Processor : Samsung S3C2410
Thank you Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86274
XDA II or Pocket Loox with GPRS card ...
Hi all,
I'm working on a technical validation for a Mobility project.
My customer has to make a choice between a XDA II and a Pocket Loox
with a GPRS card.
I have a XDA II but i'm looking for informations about how SMS
messages are reveived throught a GPRS card. Are they handled by a
specific application or by the Inbox program ?
I think there is no SMS folder in Inbox program ...
Thanks for your help !
Johann Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86273
ReadFile (on file) sometimes blocking ? could this be a kernel bug ?
The scenario that I observe is the following:
Thread A opens a file, gets file handle
Thread B calls ReadFile with this file handle, to read some bytes in a
buffer
When the priority of Thread A is higher that the priority of Thread B ***at
the time of the ReadFile call***, ReadFile blocks forever, even if Thread A
does nothing (e.g. wait on some event).
Apparently the prioritie of Thread A when the file is opened makes no
difference.
There is nothing in the Microsoft documentation that says that ReadFile must
be called in the same thread that created the file handle, so opening a file
in a thread and reading in another one should not cause problems.
And it does not cause problems, as long as Thread B (which reads) ahd always
a priority equal or higher than Thread A (the thread that opened the file)
at the time of calling ReadFile.
But if the priority of Thread B gets lower than the priority of Thread A
(even if Thread A is doing nothing, e.g. wait on an event), then ReadFile
blocks forever.... which itself is very strange, since we are reading from a
file (e.g. on a Storage Card or in Main Memory).
Does anyone have an explanation for this behavior ? Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86272
what is the name of the hourglass replacement
Hi,
I used to write apps in at the desktop that displayed
an hourglass when processing that took some time was taking place. Now, I am
looking at the .net compact framework, and I see something like a square
with a
concentric circle divided in 4 colors which is animated.
Can anybody tell me how to use this feature, I have not seen any
documentattion about it.
Thanks,
Carlos Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86268
InkX
Hello!
I have some problem : I need control which could show pictures and text
simultaneously. I have tried inkx but when I paste picture it covers the
text and appears in the left upper corner. Is there any decision of the
problem except writing a control?
Thanks. Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86267
Deploy VB.NET 2003 to Pocket PC 2002 & 2003
Hope more ppl could help me on this.
1.
I had just written a 'hello world' program and compile it. I am using
standard VS.Net 2003 - Pocket PC 2002 Emulator. Problem is when i am using PC
with company network everything works fine. But in term i use the same source
and run from notebooks with Wireless connected to Router for Broadband only.
For the PC i can see, the Compilation will actually installing (progress
windows on Emulators) but for notebooks i did not see. But when i use the
file explorer i can see the program installed ....
2.
Then i download the Pocket PC 2003 SDK (SE) 86MB and installed to my
notebook including the embedded C++ 4.0 (SP3). I did see the VS.NET 2003
deploying the program i compile but it gives error something mentioning the
development tools having outdated version than the Emulations needed.
Pls Pls Pls help .............. Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86264
Wifi Proxy Server Settings Problems
Hi, this is not really programming problem, however, might be solved by
programming (if any)
I'm having trouble streaming my media contents to my PocketPC (2003 1st Ed)
because the network is
using proxy server for some "non-standard" port.
On PPC (IPAQ, with Wifi(802.11b))
It having setting for proxy server in
Connection->Edit my proxy server-> Proxy server -> advance,
we see that it have few supporte protocol:
Server : port
--------------
HTTP 80
WAP 9201
Secure WAP 9203
Socks 1080
--------------
But how about other ? like 8080, 1169,... etc ?
I have try to use "trick" to use one of the unused port (for me), like WAP
which I change it default
port (9201) to the port I'm using (1169 for eg).
For IE on PC, we got checkbox "Use the same proxy server for all protocols,
and by enable this
checkbox, my problems solved (for PC), but since this is not available on
PocketPC (until 2003 FE), is
there a solution ? registry settings ? by standard API ?
Thank
WP Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86263
Replacing Widcomm
Is it possible to replace the Widcomm BT stack with the Microsoft one? Even
if it means no removing the former? I want to develop a BT app for personal
use which may require more than just basic COM functionality
I have an Axim X30 BTW.
Spammy Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86260
SqlCeCommand Error - works on emulator but no on device??
Maybe someone can shed some light on this...
When testing the following code on my PPC 2003 emulator it works fine.
However, when testing it on a PPC 2003 device, it does not. Specifically, the
delete command runs fine, but i get an error on the insert command text line
(that is, the error throws before the insert command executes?):
cn = new SqlCeConnection(<< connection string >>);
cn.Open();
cmd = new SqlCeCommand();
cmd.Connection = cn;
cmd.CommandText = "<< delete string >>";
cmd.ExecuteNonQuery();
cmd.CommandText = "<< insert string >>";
cmd.ExecuteNonQuery();
cn.Close();
In the above example, the command object has class-level scope. Maybe this
is the problem? However, i was able to make the following code work on both
the emulator and actual device:
// Connection Objects
cn = new SqlCeConnection(<< connection string >>);
cn.Open();
string sql_delete = << Delete string >>;
SqlCeCommand sqlCmdDelete = new SqlCeCommand(sql_delete, cn);
sqlCmdDelete.CommandType = CommandType.Text;
sqlCmdDelete.ExecuteNonQuery();
string sql_insert = << Insert String >>
SqlCeCommand sqlCmdInsert = new SqlCeCommand(sql_insert, cn);
sqlCmdInsert.CommandType = CommandType.Text;
sqlCmdInsert.ExecuteNonQuery();
cn.Close();
If anyone can explain why the first code snippet works on the emulator and
not on teh deive, i would be appreciative. And, do command objects need to be
explicitly destroyed? Thanks. Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86258
textbox-function
Hello,
Does there exist an function which examines automatically if the textbox is
empty or not?
mat Tag: CrossPost [How do you Modify Default Calendar Entries] Tag: 86256
I would like to be able to modify the default items on the calendar and task
dropdown. Anyone know how. TIA.