Input to created process? - Mobile Discussion Boards

João Paulo Figueira29-Mar-04 6:14

29-Mar-04 6:14

That would be the command bar. Have you tried setting the control's font before creating the main menu?

Regards,
João Paulo Figueira
Embedded MVP

[eVC] Internationalization and Multiple Language Support

GuilhemMtp28-Mar-04 22:10

GuilhemMtp

28-Mar-04 22:10

I have to develop an application which can be use in several langages.
I show this sample on the site http://www.codeproject.com/cpp/mult_lang_support.asp[^] but it is very hard to convert this exemple for eVC.

Is there someone who can help me please.

Thank you

Sorry for my poor English Wink | ;)

Multiple forms in mobile web application

Weiye Chen28-Mar-04 16:21

Weiye Chen

28-Mar-04 16:21

I have this Mobile web application and let's say i have many forms. Does it affect the downloading time if i put all of them into 1 aspx file? I certainly don't wish the user to wait too long to download the page.

<font=arial>Weiye Chen
When pursuing your dreams, don't forget to enjoy your life...

need help

monn27-Mar-04 5:43

monn

27-Mar-04 5:43

Hi im new to mobile/handheld solution development, i'm currently stdying CodeWarrior for PalmOS,
Is there anyway to use .net compact framework for palmOS? D'Oh! | :doh:

Pocket PC 2002 network programming

democls26-Mar-04 11:07

democls

26-Mar-04 11:07

Does somebody ever work with Bluetooth technology for pocket PC?!
I meen with usesage SDK for pocket PC (any version) does enyone know how i can create conection with ather PC.
So if u know something about this one message me PLEASE.

Re: Pocket PC 2002 network programming

Daniel Strigl27-Mar-04 4:17

Daniel Strigl

27-Mar-04 4:17

You will find realy good stuff in the book Programming Microsoft Windows CE .NET, Third Edition.

Regards,
Daniel.
--
FIND A JOB YOU LOVE, AND YOU'LL NEVER HAVE TO WORK A DAY OF YOUR LIFE. Wink | ;)

Pocket PC 2003 html image display

venkigdl26-Mar-04 4:36

venkigdl

26-Mar-04 4:36

Hi All,

Iam trying to display image (.bmp or .gif) in the html dialog through html code with the help of htmlview.dll in evc++. The image appears for a fraction of a second and then disappears .The image does n't disappear in 2002.There is some message getting posted due to which the image is getting cleared.

I would be thankful and graceful if anybody can help me in solving this issue.

Yours truly,
venkatesh vitalapur

Input to created process?

Member 93740225-Mar-04 2:45

Member 937402

25-Mar-04 2:45

Hello everybody,

I have an application (written in pure c-code, developped in the eVC++-environment)running on windows.Ce.net that wants to open a document e.g. unpackdata.log with pword.exe

therefore i use the win api function CreateProcess...

the thing is that pword opens and there appears a popup window asking 'wordpad does not recognize this file type. would you like to open the file as a text file?'...and then the user has to push yes or no... this is normal because i want to open a file with an extension .log instead of the standard pword-pwd files...

now i want my application to send a carriage return to pword so that the user of my application never has to push yes or no in wordpad and directly can read my log-file unpack.log (my application has to 'push' the yes-button)

i allready tried with SendInput()... but i don't know if it works... because nothing happens...

Is there anybody who can help me with this problem?
It would help me a lot...

thank you allready very much for the trouble!

steve

Steve Behaeghel
Software Development Engineer - Egemin Technologies
email: steve.behaeghel@egemin.be

Egemin NV
Baarbeek 1
2070 Zwijndrecht
Belgium

http://www.egemin.com
------------------------------------------------------

Re: Input to created process?

João Paulo Figueira25-Mar-04 4:00

João Paulo Figueira

25-Mar-04 4:00

A possible solution is to fake user input by sending the appropriate message to the dialog. What you have to do is wait until the dialog pops up. Use FindWindow to check if it is there and use the returned HWND to send the message.

Regards,
João Paulo Figueira
Embedded MVP

Database With CADO Classes

Rassul Yunussov25-Mar-04 0:51

Rassul Yunussov

25-Mar-04 0:51

Can i create a table with more than 7 collumns???
I've just tried to create a table with 6 collumns and i succseeded, and when added one more collumn it refused to create a table

m_rs->Open(_T("DROP TABLE Points"),CADORecordset::openQuery);
	CString SQLQuery = "CREATE TABLE Points (X float,Y float,Color int, PointID int, LayerID int,INTS int, ID1 int,Text int)";//, Byte int, Celoe int, Float float, Double float, Memo varchar(254), Money float, Bool bit,HypeLink varchar(254), ID2 int, ID3 int)";
	if(m_rs->Open(SQLQuery,CADORecordset::openQuery))
			MessageBox(NULL,_T("OK"),_T("OK"),MB_OK);
		else
			MessageBox(NULL,SQLQuery,SQLQuery,MB_OK);

What is the problem???

Re: Database With CADO Classes

João Paulo Figueira25-Mar-04 3:57

João Paulo Figueira

25-Mar-04 3:57

Text is a reserved word. Use another column name.

Regards,
João Paulo Figueira
Embedded MVP

output?? cout

rodneyk124-Mar-04 5:40

rodneyk1

24-Mar-04 5:40

I have the windows CE application programming book and it covers things in EVC++ 3.0. I am useing code that he gives in his examples and he uses "cout<<_T" . Whenever I try to compile it doesn't like the cout command. Is there something that I need to import or include to use the cout command? Here is what I have for an example.

void Listing4_1()<br />
{<br />
	CEGUID pceguid;<br />
<br />
	if(!CeMountDBVol(&pceguid, _T("\\MyVolume.CDB"), CREATE_NEW))<br />
		cout << _T("Could not create database volume") << endl;<br />
	else<br />
		cout << _T("Database volume created") << endl;<br />
	// now unmount the database volume<br />
	if(CeUnmountDBVol(&pceguid))<br />
		cout << endl << _T("Database volume unmounted") << endl;<br />
	else<br />
		cout << endl << _T("Database volume could not be unmounted") << endl;<br />
}

why doesn't it like it?Any Ideas?

Thanks guys,
Rod Sigh | :sigh:

Re: output?? cout - posible solution

democls26-Mar-04 11:31

democls

26-Mar-04 11:31

Whell i think that case is: macros "_T" is defined for unicode usage and as i understand u use just ASCII version for this situation there is "L" - macros. In ms vc existed some macroces with u can define and all will do automaticly but i do not remember them. So i think that solution is include tchar.h file. Try can will work.

pocket pc Recent Programs/files opened

venkigdl23-Mar-04 23:39

venkigdl

23-Mar-04 23:39

Hi all,
I have an issue related to pocket pc.
I would like to find out how I can delete the most recently opened files or programs in the pocket pc..
I mean I have an uninstallation where I want to remove the icon in the most recently used program group

thanking you

Re: pocket pc Recent Programs/files opened

Daniel Strigl24-Mar-04 8:10

Daniel Strigl

24-Mar-04 8:10

Maybe they are located in the registry?! Just delete it there!

Regards,
Daniel.
--
FIND A JOB YOU LOVE, AND YOU'LL NEVER HAVE TO WORK A DAY OF YOUR LIFE. Wink | ;)

Re: pocket pc Recent Programs/files opened

venkigdl24-Mar-04 22:16

venkigdl

24-Mar-04 22:16

thanks for the reply,
Yeah I tried that ,I could not find the exact location.
I tried all the things ,but could not find a break through.

would be helpful if you have any suggestions.

thanking you

yours
venkatesh v

OLE Automation MS word in PPC2003..

justenjoy23-Mar-04 19:56

justenjoy

23-Mar-04 19:56

I have to export some data to MS Word in PPC2003 using Automation.
But I don't know that it is possible in WinCE.
Is it possible??

I hope many excellent answers..
Have a nice day..

Re: OLE Automation MS word in PPC2003..

João Paulo Figueira23-Mar-04 22:17

João Paulo Figueira

23-Mar-04 22:17

justenjoy wrote:
Is it possible??

No, but you can use a rich ink control to read and write word documents:

QA: How do I embed a Pocket Word document in my application?[^]

Regards,
João Paulo Figueira
Embedded MVP

Casio .net development

RB@Emphasys23-Mar-04 6:58

RB@Emphasys

23-Mar-04 6:58

Has anyone attempted to write applications for the casio ce devices? I was able to get ahold of the sdk, but its about the worse one I have ever seen. It has horrible documentation and all I want to do is receive a decoded string from the 2d scanner, lol. I was just wondering if anyone knew of some sites that may be of help.

Thanks
Ryan

Thread Initialisation.......

Deepa Gopal22-Mar-04 19:37

Deepa Gopal

22-Mar-04 19:37

Hi All,

I have a problem in my embedded VC++ which is as follows:
There is a Read Thread created during WM_CREATE event, which is supposed to read data from the COM1 port as and when it receives data.I have created the thread in such a way that it is active right from the point of creation - hReadThread = CreateThread (NULL, 0, PortRead, 0, 0, &dwThreadId);
The problem is I dont know why the data is not read from COM1 though the read thread is active right from start.

It would be very helpful if you could kindly help em out.
Thanx
Deepa.

Re: Thread Initialisation.......

Daniel Strigl22-Mar-04 20:18

Daniel Strigl

22-Mar-04 20:18

Show us how do you read the data from the COM1 port in your thread!

Regards,
Daniel.
--
FIND A JOB YOU LOVE, AND YOU'LL NEVER HAVE TO WORK A DAY OF YOUR LIFE. Wink | ;)

Re: Thread Initialisation.......

Deepa Gopal23-Mar-04 0:56

Deepa Gopal

23-Mar-04 0:56

Hi,
This i how I read the data:

SetCommMask (hSerial1, EV_RXCHAR | EV_TXEMPTY |EV_CTS | EV_DSR | EV_RLSD | EV_RING);
WaitCommEvent (hSerial1, &dwCommModemStatus, 0);
SetCommMask (hSerial1, EV_RXCHAR | EV_TXEMPTY |EV_CTS | EV_DSR | EV_RLSD | EV_RING);

if (dwCommModemStatus & (EV_RXCHAR | EV_RLSD | EV_TXEMPTY |EV_CTS | EV_DSR | EV_RING) )
{
do
{
flag = ReadFile(hSerial1,&response, 1, &dwBytesTransferred, NULL);

if (flag)
{
//Process Data
}
} while(dwBytesTransferred == 1);
}

Thanx
Deepa

Re: Thread Initialisation.......

Daniel Strigl24-Mar-04 8:00

Daniel Strigl

24-Mar-04 8:00

Are you shure that the thread started correctly? Just show a message box when the thread is started.
Just try to read some data from the COM outside of the thread, to see if the serial communication work!

PS: I use the Serial library for C++ library (with some little changes that it will compile under eVC++) for my serial communication!

Regards,
Daniel.
--
FIND A JOB YOU LOVE, AND YOU'LL NEVER HAVE TO WORK A DAY OF YOUR LIFE. Wink | ;)

Re: Thread Initialisation.......

Deepa Gopal29-Mar-04 20:34

Deepa Gopal

29-Mar-04 20:34

Hi all,
Thanx a lot for the replies.The Read Thread works fine now.Apparently there was a problem with the firmware.
Thanx again Smile | :)

opening and accessing and changing a database

rodneyk122-Mar-04 5:08

rodneyk1

22-Mar-04 5:08

Hi All,
I am new to the EVC world and have writen som e simple projects that work fine, but now I would like to get them to manipulate databases and have searched through the past listings and can't find what I need.

First how do I get a program to OPEN and access the data base, what do I need to #include for the operations.

I would love a simple sample of code that uses a datadase to get started.

Second once I access the file how do I change things inside it. How do I save things to the file? Can I use the Database functions for CE, Like "CECreateDatabaseEX" or is this not going to be recognized by EVC++ 3.0.

Thanks for all the help Smile | :)

Rod

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