executing examples from PocketPC SDK
With all examples i have problems when building.
it reports this error
error LNK2019: unresolved external symbol _WinMain referenced in function
_WinMainCRTStartup
can anybody help me Tag: Tapscreen Tag: 82079
Pocket Internet Explorer and Unicode support
Hi,
How do you force Pocket Internet Explorer to display Unicode html page? I
converted my html page to Unicode ( bytes) in order to display Unicode
characters, but I'm not sure how do you tell the browser to display it? Is
there registry key or any other approach that I'm missing?
Thanks for your help. Tag: Tapscreen Tag: 82078
Emulator and GPS Receiver
How do i get my emulator to communicate with a GPS receiver that i have plugged into my computer? Can this be done? Tag: Tapscreen Tag: 82077
How can i create Setup ?
Dear all
How can i crate setup file look like IBuySpyDelivery (Install.bat). this
file create IIS , SQL CE , SQLSERVER
Brg
TingN@ng Tag: Tapscreen Tag: 82076
Windows Mobile 2003 backup/restore problem with new eVB Runtime
I am having a problem with the backup and restore procedure with a Window Mobile 2003 device, an iPAQ 2210.
Here is the primer...I load the new Visual Basic runtime for Pocket PC 2003 and my eVB 3.0 developed program runs without any problems.
The problem occurs when I attempt to backup and restore the device. I make the backup using either ActiveSync 3.7.1 or the Backup program on the iPAQ 2210. After restoring the backup image though, my eVB programs do not work right.
In specific, I believe I am having a problem with ADOCE 3.0. When my eVB program starts up, it attempts to create a Pocket Access database, using a simple "CREATE DATABASE" SQL statement. The error occurs after the "CreateObject" call is used to create the RecordSet.
The main form opens without problems after the error. My first guess is that the new VB Runtime is not loaded correctly after the restore, specifically maybe ADOCE drivers. I looked at the "\Windows" directory on the PDA and see all the ADOCE 3.0 dlls are physically on the device after the restore procedure. Also present are the dlls from the new eVB runtime.
Once I uninstall the runtime and my eVB program, everything works correctly after re-installing the same.
I have tried this cycle many times and always get the same results. I do not see this problem when backing up and restoring from a Pocket PC or Pocket PC 2002 device.
It is vital for my users to be able to make their own backups. Anyone ran across this problem or have any suggestions. Thanks.
--
Larry Tag: Tapscreen Tag: 82068
Converting EVC 3 resources to EVC 4
Are there any known issues with converting EVC 3 resource files to EVC 4? I
am finding that bitmaps which I am using as buttons in a dialog seem to be
smaller than they are supposed to be. Further, there is another larger
rectangle visible behind each of the bitmaps; this rectangle looks to be the
size which the bitmap is supposed to be. Tag: Tapscreen Tag: 82067
ActiveSync, USB Unknown, Windows CE.NET 4.2
On occasion, when all the planets align and humidity is around 72.5% my Windows CE.NET device achieves a ActiveSync connection. I noticed through Computer Manger/Device Manager shows the device as USB Unknown and not a CE Device...rarely (when I'm successful with activeSync it shows up at a CE Device). What am I missing here? Is anyone else seeing this problem? I'm about a week away from therapy if this exists, please save me from Prozac and a career change!
Tom Tag: Tapscreen Tag: 82054
ANN: Reminder: .NETCF Webcast coming up!
MSDN Webcast: Prepare for Whidbey Today with the Smart Device Framework -
Level 300
Start Date: Wednesday, July 28, 2004
Start Time: 11:00 AM (Pacific Time)
DESCRIPTION:
Whidbey is going to bring some awesome enhancements to the .NET Compact
Framework. However, did you know you can leverage some of those enhancements
today with the Smart Device Framework from OpenNETCF.org? The Smart Device
Framework is built upon the .NET Compact Framework v1.0, extending and
adding value to the best mobile development platform available. Join
OpenNETCF.org co-founders Neil Cowburn and Chris Tacke in a webcast to see
how their Smart Device Framework can help you prepare your applications for
.NET Compact Framework v2.0 today.
To attend the webcast, simply click on the following link (or copy it and
paste it in your browser):
http://www.placeware.com/cc/mseventsbmo/join?id=1032254427&role=attend&pw=webcast
There will be an archived version of this available for on-demand viewing
later. So please don't skewer me for the late notice....
--
Thanks!
Michael Fosmire
MVP Lead, Windows Embedded
This posting is provided AS IS with no warranties, and confers no rights. Tag: Tapscreen Tag: 82053
Installing 3rd party apps on emulator
I've written an app which is dependent on a 3rd party DLL which I install on
an iPaq via ceAppMgr. However, you can't use CeAppMgr to install apps on
the emulator
(http://support.microsoft.com/default.aspx?scid=http://support.microsoft.com
:80/support/kb/articles/q192/9/98.asp&NoWebContent=1)
Does anyone know how to install such 3rd party app on the emulator?
Thanks...
Dan Tag: Tapscreen Tag: 82051
Trying to begin....
Hello, I'm trying to start developing applications for my new pocket PC (Compaq Ipaq 3950). I don't know exactly what I have to do, but I read somewhere that I must install Embedded Tools 3.0 and Pocket PC SDK 2002. Is that correct? And if it's, I've got an aditional problem. When I download the .exe from Microsoft Page, it doesn't works, I can install the Embedded Visual Basic 3.0 but the SDK doesn't works. Whyyyyyyyyyyy?
I just wanna do some tests, so I don't require last versions of anything.
Thanks a lot. Tag: Tapscreen Tag: 82048
Javascript / CGI on pocket IE
Hi there,
In summary: 1) Does Javascrpt work on Pocket IE?
2) If storing web pages locally, is there some way I can simulate CGI form
processing on my Pocket PC.
I want to write an interactive quiz for the pocket PC. Therefore some
questions in web pages (that are stored locally on the Pocket PC) that are
asked to the user with multiple choice answers and at the end the user is
given a score and rating etc.
However I made some assumtions that Javascript would just work in Pocket IE
but my first attempt has shown that it is ignored. Is this the case?
Further to that, lets say I want to do more advance stuff with the quiz and
process form input, as I am storing the web pages locally, does that mean I
have to have some type of mini server running on the Pocket PC.
Suddenly something that I thought was very simple, is maybe not as simple as
it first seemed.
I really appreicate any help on this matter.
Kind regards
Dave Tag: Tapscreen Tag: 82046
changing system colors wihtout reset
hi!
I know that I can change the systemcolors by changing the registry
([HKEY_LOCAL_MACHINE\System\GWE] - "SysColor") and performing a reset.
Is there a way to change the system colors *without* performing a reset?
e.g. sending a message to the GWES or setting an event or so?
thanks in advance
astrid Tag: Tapscreen Tag: 82045
Select Network connection
Hi
After defining the network connection on the PDA, how can I open a connection selection dialog in eVC3 so the user selects one to activate?
Thanks Tag: Tapscreen Tag: 82042
Auto setup POP3 account problem
Hi all,
We could use EMAIL2 CSP to setup POP3 account in PPC. And
also we could set the time interval for the PPC to check
for the new email.
However, the auto checking new email is "unchecked".
Could anyone told me how to "check" it by program?
Could we need to modified the registry of PPC?
Br,
hkwai Tag: Tapscreen Tag: 82040
Multiple comms options, which technique?
I'm developing data collector software for the ipaq pocket pc. The ipaq has
bluetooth, usb, irda capabilities. My previous ce application only used
rs232.
Soon I've got to make decisions on how to communicate directly with a server
pc running .net to deliver the data to the host and receive new
configurations.
If I can provide a single solution where I don't have to write several
drivers for the different technologies it would be great.
Is it possible to use active sync to do this sort of special activity? Can
the pocketpc instigate discrete sessions to activesync? ie the user would
select one or more files to send followed by a request to receive one or
more configuration files .
If I can use activesync then that would be ideal, but there is a chance that
some customers will not allow active sync to run on their systems. Is there
another method I could use? I had a brief brush with remoting but that
seemed available to networking environments only
any opinions gratefully received. Tag: Tapscreen Tag: 82038
HTTP/1.0 (not 1.1) when using HTTP proxy
I bought two news iPaq (2210) and I have the following problem :
- If I request an URL without using HTTP Proxy definition : everything
goes well, my HTTP header is correct : HTTP/1.1
- If I request an URL using a HTTP Proxy definition : everything goes
wrong : my HTTP header switch to HTTP/1.0
My HTTP proxy only admit HTTP/1.1 so I can't use my pocket PC on my
project : 50 users ...
I need HELP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
For your information, I make a test on my very old iPaq 3950, upgraded
to PocketPC 2003 OS, and I don't have this problem !!!
I'm not sure to be abble to buy 50 old iPaq ;-)
Thanks in advance,
Thierry MERITAN Tag: Tapscreen Tag: 82037
eVC 3.0 building problem
Dear all,
When I tried to build an application in eVC 3.0 and I got the error:
"error LNK2019: unresolved external symbol _WinMain referenced in function
_WinMainCRTStartup"
Can anybody help me to solve this problem?
Thanks in advance.
-Kien Bui Tag: Tapscreen Tag: 82031
Please help me... thanks
I developed a VB.NEt program for a POCKETPC Scanner 2002. My boss got me a new DELL Axim running Windows Mobile 2003.
I downloaded the SDK for Pocket PC 2003 and recompile the program, however, my program does not run properly.
Configuration:
Dell Axim paired with a scanner connected via bluetooth
Problem: When I scanned a barcode, the WORDS program can receive the scanned text. But the keypress event in my program does not detect the scanned text.
Could someone please advise me on this. I have spent a week on this issue already
Thanks a milliion! Tag: Tapscreen Tag: 82030
Pocket outlook
Dear All,
Please help me!!
Can I using a program invoke the pocket outlook connect
to the mail server other than schedule it every 5, 10 or
20 minutes.
Br,
hkwai Tag: Tapscreen Tag: 82029
Gapi GXSetviewport
Hello,
I am developing a hp PPC 2003 program using Gapi. I would like to use
Standard GDI Windows (like Buttons, scroll bars...), while writing to
another part of the display by Gapi.
I think GXSetViewport should manage this, but I doesn`t work.
Can anybody help me by sending links, experiences or sourcecode?
Thanks in Advance
Mx Tag: Tapscreen Tag: 82016
EVC 4.0 Doesn't Show Allow PocketPC Configuration
I just installed EVC 4.0 SP2 and the PocketPC 2003 SDK. When I load my
project, the only configuration I can see is STANDARDSDK_420. What I need
to do to compile to PocketPC 2003 in EVC 4.0? Tag: Tapscreen Tag: 82009
common / samples
Hi,
I can't find the samples ( COMMON\SDK\SAMPLES ) and need WAVREC.
Can anybody send me the source-files or a URL for them
:-) Michael Tag: Tapscreen Tag: 82007
how long is the delay to renew IP address (802.11b adapter)?
Hi,
I am working on a project on PPC 2003. In this project, I need to set SSID
and then release/renew IP address so the PPC can connect to an AP or a
desktop.
Now I found the following phenomenon:
1. when I turn WZC (wireless zero config)off, the machine will obtain IP
address around 16~17 seconds after I set SSID and release/renew IP address
by calling IpReleaseAddress/IpRenewAddress;
2. when I turn WZC on, the machine experiences the same delay, but Setting
SSID does not work.
So, I am wondering whether such a delay is normal? If not, I might got
something wrong...
Thanks,
Eric Tag: Tapscreen Tag: 82005
Create Process
I use VB.NET CF to program my pocketpc which uses CE NET 4.2 and i want to
open a pdf file directly from my project.As far i know in C# you can use the
Create Process and i want to ask if there is any similar way for the
VB?Thanks in advance. Tag: Tapscreen Tag: 82000
How to create an PPC Client App use Winsock in VB.Net just like in eVB?
Hi,
I have programed a PPC client app serial commucate with Desktop server app
use Winsock control in eVB just like Chat App. But Now I want to transform
my ppc client and desktop server app's code to VB.Net. In VB.Net's IDE I
didn't found Winsock controls. How can I to develop a serial commucation ppc
app and desktop app in .Net? Pls Help me. Thanks a lot.
Risen. Tag: Tapscreen Tag: 81997
bimap from webpage
How can I load a normal Picture (jpg or gif) from a Webpage in a
picturebox?`
The stupid CF has no Webclient or downloaddata or imagefromstream.
Please help, thank you. Tag: Tapscreen Tag: 81996
How to make TAPI Voice Dialing with SX45 Pocket PC 2000
Hi All,
I m experiencing problems with an application of mine which is meant
to make Voice Calls.
My Questions are :
How Can i get TAPI Dialing Out A voice Call on a Siemens SX45 ? (I
have tried the CEDialer SDK Sample only Dials Data Calls)
Is there a way i can have then on board pocketDialer Application
Dialing instead of my App ? For instance using Shellexec or
CreateProc.
Third and last question
The above mentionned PocketDialer App successfuly dials Voice Calls.
How come my TAPI App cant seem to be allowed to do so ?
Thanks in advance Tag: Tapscreen Tag: 81994
I can not compile CAB files in VS .NET
Hi All!
I've been trying to compile CAB files of my Pocket PC 2003
project in Visual Studio.NET.
However, this doesn't succeed and all I get is this error
in the output window:
"Error : The call to CabWiz.exe failed"
After that message, it fails. :-?
I do not know how to solve this problem the easy way. (The
hard way is to re-install VS -- which I do not want to try
again...)
I have gotten WM2003 and WM2003SE SDKs installed and
previously working without a hitch. Deploying to any of
the emulators works nicely, just creating the CABs will
not work.
Anyone got suggestions or solutions? :)
Regards,
Filip Norrgard Tag: Tapscreen Tag: 81993
Synchronize the POP3 account
Dear All,
Is it possible to write a small program to force the
synchronization of the POP3 account in PPC?
Thanks!!!
Anthony Tag: Tapscreen Tag: 81991
Find Code get application path
Dear all
i find code get application path on pocket pc for vb.net (like app.path
in vb 6.0 )
Brg ,
TingNong Tag: Tapscreen Tag: 81985
Newbie: error when running emulator
I get the following error when trying to run the sample hello world program
on the emulator (Microsoft Embedded C++ 4.0):
C:\Program Files\Microsoft eMbedded C++
4.0\Common\EVC\MyProjects\test2\newres.h(32) : fatal error RC1015: cannot
open include file 'winver.h'.
Any help is greatly appreciated.
Luc Tag: Tapscreen Tag: 81983
Sql Ce Data Reader error
Not Enough Storage to complete this operation .This is the
error due to the SQL SERVER CE DataReader as it goes out
of memeory please Give a fix for it Tag: Tapscreen Tag: 81982
Any body help me?
Andbody can help me to download the following page for me.
http://www.pocketpcdn.com/articles/dialogbar.html
I don't know the reason why I can't visit this website,while I can visit
other website well,such as google,yahoo and so on. The owner of the website
is not professional!Thanks.
David Su Tag: Tapscreen Tag: 81979
Is it possible to connect to an mdb backend for the pocket pc?
Is it possible to connect to an mdb backend for the pocket pc?
Just as I do with the desktop version of Visual Studios VB.net.
Just a few directions please.
Thanks, Monty Tag: Tapscreen Tag: 81977
Barcode readers
To all:
I would like some input from anyone who has developed applications
interfacing to barcode readers.
I plan to develop for Pocket PC 2002, using C++.
I am currently looking at several CF barcode readers/SDK's.
If anyone has a recommendation for a product they had good luck with, I
would greatly appreciate hearing from you.
-Jon Tag: Tapscreen Tag: 81968
How to launch PEGHELP properly...
Hi,
If I create a shortcut that contains:
38#\windows\peghelp.exe \WINDOWS\CALC.htm
It *does* bring up the calculator help, but it does not seperate the topics
properly. Is there an option that needs to be sent to peghelp to make it do
this? What am I doing wrong? If I call for help from the calculator app
file, it does list only one topic at a time (no horizontal bar).
Thanks,
SA Dev Tag: Tapscreen Tag: 81963
User controls for .net on pocket pc.
I'm sorry this is a newby question.
I need to be able to sense a user tapping a label or it's parent panel on a
pocketpc form.
I noticed there was no event handler available to do this for either panel
or label (sniff, I thought dot net would be more feature rich than old vc++
v3.0 but it's proving not to be)
How do I capture this event please. Tag: Tapscreen Tag: 81953
Text to Speech For PDA - Ideally Pocket IE
Hello There,
I have a requirement where I want to have textfiles to be read out on my
PDA. These text pages will often actually be in HTML format so really the
software needs to be able to be integrated with Pocket Internet Explorer
(like a plug in or something).
I am still interested in hearing about general text to speech software for
the Pocket PC platform in any case.
Kind regards
Dave Tag: Tapscreen Tag: 81952
Wincore 1034 when doubleclick on a listbox, when vk_return no error
Hi,
When I doubleclick or VK_RETURN on in a listbox I do some
calculations and close the dialog containing the listbox.
Because some devices don't have a touchscreen the VK_RETURN is also
captured and when done in the listbox the OnDblClickThisListbox is
called and return I true in pretranslate message.
The strange thing is: a real ondoubleclick gives a wincore 1034 and a
vk_return (which calls the same function) doesn't.
This is on PPC2002 and PPC2003 and .NET 4.x the same.
What can cause this strange thing.
Can somebody give me a pointer.
Regards
Laery Tag: Tapscreen Tag: 81947
Pocket Pc 2002, javascript forms
Hi everybody!
I have following problem:
OnChange of one html-selectbox I need to fill a second selectbox with
new options depending on the selection I made in the first box.
This is how I solved this for the normal IE (does not work on
PocketIE):
function deleteOptions(num,offset)
{
while (document.forms[0].elements[((num*9)+(offset+1))].length > 1)
{
document.forms[0].elements[((num*9)+(offset+1))].options[document.forms[0].elements[((num*9)+(offset+1))].length-1]
= null;
}
}
function addOptions(text,num,offset)
{
Neu = new Option(text);
document.forms[0].elements[((num*9)+(offset+1))].options[document.forms[0].elements[((num*9)+(offset+1))].length]
= Neu;
}
This is how I tried to solve it for PocketIE, by writing a new select
Tag into a surounding span tag:
function Aktualisieren(selectedText, slaveName, slaveSpan, arrMaster,
arrSlave)
{
var newSelectSlaveTag = '<select name='+ slaveName +'>';
for (i = 0; i < arrMaster.length; i++)
{
if (selectedText == arrMaster[i][0])
{
neuesSelectSlaveTag += \"<option value='\" + arrSlave[i][1] +
\"'>\" + arrSlave[i][0];
}
}
neuesSelectSlaveTag += '</select>';
slaveSpan.innerHTML = neuesSelectSlaveTag;
}
This works up until the point where I try to sent the form: the
PocketIE deletes the select-Object from its elements-array of the form
an when I send the form the values are lost. Of course this works on
IE.
This is driving me nuts, can anybody help me please?
Thanks,
Britta Tag: Tapscreen Tag: 81941
winscard.dll and winscard.lib
Hello NG,
i am building an application for pocket pc, which is smart-card aware.
That means this application uses some of the SCard*() functions. The MSDN
documentation says, that this API is available under Windows CE 3.0 and
higher and one should link against winscard.lib. Indeed there is a
winscard.h header file - but there is no lib and no dll.
Perhaps someone or someone from Microsoft can point me to the right
direction.
Where can i find winscard.dll and winscard.lib for Windows ce devices.
Many thanks in advance
Reinhold Schalk
Germany Tag: Tapscreen Tag: 81940
missing elements in XML when loading into dataset with schema
Hi,
The following works with NETCF 1.1 & SP1, but not in SP2:
I'm creating a dataset with a schema and then loading an
XML document (which matches the schema) into it. With
NETCF 1.1 SP2, the dataset is always missing certain
elements. I've narrowed it down to a minimal schema and
XML but always the same element is missing.
here are the relevant pieces of code:
DataSet dsTaskData = new DataSet();
dsTaskData.ReadXmlSchema(@"\Schema.xml");
StringReader sr = new StringReader(txtInput.Text);
XmlReader rdr = new XmlTextReader(sr);
dsTaskData.ReadXml(rdr);
-----------
The Schema:
-----------
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
<xsd:complexType name="TTask">
<xsd:all>
<xsd:element name="taskId"
type="xsd:string" minOccurs="0"/>
<xsd:element name="taskStatus"
type="xsd:int" minOccurs="0"/>
</xsd:all>
</xsd:complexType>
<xsd:element name="NewDataSet"
msdata:IsDataSet="true">
<xsd:complexType>
<xsd:choice maxOccurs="unbounded">
<xsd:element name="TTask"
type="TTask" />
</xsd:choice>
</xsd:complexType>
</xsd:element>
</xsd:schema>
--------------
The input XML:
--------------
<TTask>
<taskId>1</taskId>
<taskStatus>1</taskStatus>
</TTask>
---------------------
The Dataset.GetXml():
---------------------
<NewDataSet>
<TTask>
<taskId>1</taskId>
</TTask>
</NewDataSet>
As you can see, the missing element is of type int. I've
also tried changing it to string but get the same result.
Any ideas, anyone?
Etai. Tag: Tapscreen Tag: 81937
How to detect a RS232 connection
Hi,
I am a beginner that is writing a Mobile Device Application with
Visual Studio 2003. When my device is being 'docked' i want to recieve
a message so i can start my synchronisation.
I've already used CeRunAppAtEvent and CeEventHasOccurred but this does
nothing when my application is already running.
I have made a new class from MessageWindow where i have made an
override of the WndProc function. But all i get is a message 26 and
1022 and i do not now what it means. I suspect that 26 has something
to do with my wireless connection.
Can someone help
Stefan Tag: Tapscreen Tag: 81936
.NET Based Smart Client Application
Hello,
Im developing a application for PPC 2002 and 2003
in which i want to connect to the webserver from the pocket pc thru
Desktop
PC and download selected files to the pocketpc Device (2002/2003) and
store
it in a particular folder which is assigned to it
example..
when user clicks download cooking file
http://www.xyz.com/cooking.wmv file will be downloaded to the pocket pc
and
will be stored in
\windows\cooking\cooking.wmv
is there any method for performing this?
ive seen couple of tech articles but that doesnt specifically address
this
do i need to use evc++ or .NET IDE?
any input will be a great help
--
"eRiva Systems" - Where Technology Meets Life, Every Minute.
arvindr@erivasystems.com
www.erivasystems.com Tag: Tapscreen Tag: 81933
Installing SP1
Hi,
I have a bunch of Symbol MC9000w Pocket PC devices
that I have written an application for.
I want to take advantage of the changes in Service Pack 1,
and am trying to get the SP to install by using a facilty of the MC9000w
that can copy the cab files to the startup folder. (It uses .cpy files that
specify Path\Filename > DestPath\DestFilename )
When SP1 cab file runs (netcf.core.ppc3.ARM) I get the message
"This program is not compatible with the current operating system and,
therefore may not run on the device"
The device is running:
Microsoft Pocket PC
Version 4.20.1081 (Build 13100)
The processor is : Intel(R) PXA255
Are there any settings I can use to stop this message from appearing,
plus the one to overwrite existing files ?
I found some information on installing cabs without user intervention,
but it was unclear if these would have to be run somehow from the
command line (would create a batch file that is run from the startup folder
?),
and if so is there an argument for the cab file.
----------------------------------------------------------------------------
------
When you install a CAB, CeAppMgr.exe is invoked. Here's the command-line
options you can use with CeAppMgr:
/report
/askdest
/noaskdest
/SilentInstall
----------------------------------------------------------------------------
------
The Wceload.exe app used to install cab files on the device has a couple of
parameters which can help
/noui
Turns off default ui
/noaskdest
Doesn't prompt for storage location
Note that on Smartphone it is not possible to do a completely invisible
install.
----------------------------------------------------------------------------
---------
Thanks
Robert Tag: Tapscreen Tag: 81930
embedded visual basic runtime
I've completed the download, but do not know where to find
the CD key for the installation. Any Suggestions???? Tag: Tapscreen Tag: 81923
embedded visual basic runtime installation
I found the download for this program for the pocket pc,
but it asks for a cd key, which I cannot locate.
any suggestions? Tag: Tapscreen Tag: 81921
com1
Hi
I am using embedded visual c++ with a pocket pc 2003 emulator. I have
mapped the serial port to com1. My problem is I keep getting the
message 'there was an arror trying to open the following port on your
host machine: com1: please verify that a device is attached to this
port etc'. I am using the serial port to input data. Cant at all see
what is different to what i was doing yesterday when it was working
fine and my code was reading the seriual port!!
Help
Russ Tag: Tapscreen Tag: 81918
Global Instance
Hi again, I have been trying to make the application Instance truly global
(ie declaring it in my applications main header file for use in seperate C++
files). It works fine the way tha app is initially set up with it being made
global only to the C++ file that is initially created but when i try to make
it truly global I get the compilation error :
StdAfx.obj : error LNK2005: "struct HINSTANCE__ * g_hInst"
(?g_hInst@@3PAUHINSTANCE__@@A) already defined in mclient.obj
stdafx.h is included from both dlgprocs.cpp and mclient.cpp, the two C++
files I wish to use it from at present, and stdafx.h includes the file
mclient.h (the header file containing the global definition of g_hInst). I
believe this may be a problem regarding the way C++ handles includes
differently to C ? I haven't done much C++ before and my application is
basically written in C as this is what I am used to and I am not at all
familiar with the C++ standard, if anyone could point out how this could be
solved or point me in the right direction of any help it would be greatly
appreciated!
Thanks in advance.
Matt Tag: Tapscreen Tag: 81912
Request for help, possible pda software development
Hi
We sell DVD and CD media online mail order in the UK. (www.ukdvdr.co.uk)
We are very busy but are suffering badly from incorrectly picked/packed
orders.
I have invested in some symbol ppt2800 terminals (wireless with integrated
barcode readers) and am hoping to integrate them into our system here.
I was hoping to buy some off-the-shelf software to fulfull my requirements,
but I have only found some highly expensive software.
I will outline my requirements below.
Each invoice will have a barcode identifying the order number
Order picker will scan the barcode and the PDA will then have a list of
products and quantities ordered. (I could have upto date orders info
regularly supplied to the pda in the form of a text file or csv file, I
could do the file supply part myself by making an addon to our software used
on our main PC which I wrote in visual basic)
Order picker will then walk round the warehouse selecting items for order by
reading the invoice (I may go paperless in the future but just want to get
something up and running for now)
As picker selects each product he would scan the barcode on the product, (if
multiple items of the same product, picker could enter the number picked
manually either before or after the barcode scan)
If product and quantity picked is correct, picker will proceed to next item.
When the entire order is picked, the pda checks if all is correct. If all is
OK, the picker moves onto the next order. If an item or quantity is wrong,
the pda must inform the picker of the incorrect item or quantity.
Would anyone be able to suggest some software that could do this, or would
you be able to give me a quote to write some software please?
If all else fails, I can simply have the pickers data transferred to a main
pc. I could then write a program myself using visual basic which would
compare the qty/products picked against the actual order. Any errors would
be detected at this stage, but this would not be in real time, so the picker
would then have to go and find the previously picked order to correct it.
Hope I have been clear enough. If you need any more info, please let me
know.
Thanks in advance
--
Best Regards
Terry
UKDVDr
email sales@ukdvdr.co.uk
www.ukdvdr.co.uk Tag: Tapscreen Tag: 81911
Any ideas how to catch a tap on the screen in a objectlist?