C / C++ / MFC

James R. Twine5-Jan-07 3:23

James R. Twine

5-Jan-07 3:23

Error 123 is not a File Not Found error - there is something wrong with the path you are passing to CreateFile(...).

Peace!

-=- James
Please rate this message - let me know if I helped or not!<HR>If you think it costs a lot to do it right, just wait until you find out how much it costs to do it wrong!
Avoid driving a vehicle taller than you and remember that Professional Driver on Closed Course does not mean your Dumb Ass on a Public Road!
See DeleteFXPFiles

Rage5-Jan-07 3:24

Rage

5-Jan-07 3:24

Kharfax wrote:
Documents and Settings/sebastian/Local Settings/Temporary Internet Files/OLK37/file.mio

Try and open a cmd console to check if the path is really correct. Sometimes folders have another name as the one displayed.
Can you open the file with Notepad at the given location ?

David Crow5-Jan-07 3:24

David Crow

5-Jan-07 3:24

Kharfax wrote:
...but CreateFile fails with error 123: File not exist

Error 123 is ERROR_INVALID_NAME.

"Approved Workmen Are Not Ashamed" - 2 Timothy 2:15

"Judge not by the eye but by the heart." - Native American Proverb

Kharfax5-Jan-07 3:32

Kharfax

5-Jan-07 3:32

OK, I did this, I called shellexecute with notepad, and the file openned.

ShellExecute(NULL, "open", "notepad.exe", param, NULL,SW_SHOW);

So, I dont know Frown | :(

Help please Big Grin | :-D

James R. Twine5-Jan-07 3:54

James R. Twine

5-Jan-07 3:54

We need to see what the path looks like in param.

Peace!

LCD MATRIX CONTROL OF MR WILSON

Kharfax5-Jan-07 4:02

Kharfax

5-Jan-07 4:02

Solved

Damn!, the path had " at the beginning and in the end, I trimed the " and now is working fine

Thanks a lot for the help Big Grin | :-D

vishyogi5-Jan-07 1:35

vishyogi

5-Jan-07 1:35

I have developed a similar control with
1. No bitmap require to carry with the project (low application load)
2. Let the characters of the control to be decided by the system while putting static control on dialog.
User need not to specify no of character per control, it will be calculated.

3. Just change the scale to change the size (accordingly no of character will be increased/decrased)
4. = operator to assign the text (easy to use)
5. support of new line (\n) character. eg. "abcd\nefg" it will
show
abcd
efg
(in two line control)

6 Non-ASC-II non-printable character view (eg. 0x1 has got smiley face image)

I want to upload it free, How Do I ?

Regards
Vishwanath Borkar
Software Developer (VC++)
Navi Mumbai
email: vishwanath38@hotmail.com

sdf

Re: LCD MATRIX CONTROL OF MR WILSON

prasad_som5-Jan-07 1:44

prasad_som

5-Jan-07 1:44

Make a article for that and publish it here on CP[^] .

Prasad
Notifier using ATL | Operator new[],delete[][^]

Send message between PC's in LAN

nripun5-Jan-07 1:06

nripun

5-Jan-07 1:06

Is there a VC++ function to send messages between PC's in LAN? What is the command to send messages between PC's in LAN?
THere are 5 PC's in the LAN. Only PC1 has direct connection to internet. The rest of the PC's connect through PC1 with the help of a proxy server. All these PC's belong to the same WORKGROUP.

prasad_som5-Jan-07 1:21

prasad_som

5-Jan-07 1:21

You can use net send.

Prasad
Notifier using ATL | Operator new[],delete[][^]

Eytukan5-Jan-07 1:55

Eytukan

5-Jan-07 1:55

nripun wrote:
Is there a VC++ function to send messages between PC's in LAN?

Can you be more specific? You want to make a chat like application? Anyway you'd be needing this^

:Gong: 歡迎光臨吐西批 :Gong:

ThatsAlok5-Jan-07 3:06

ThatsAlok

5-Jan-07 3:06

nripun wrote:
The rest of the PC's connect through PC1 with the help of a proxy server. All these PC's belong to the same WORKGROUP.

http://www.codeproject.com/internet/[^]

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

cheers,
Alok Gupta
VC Forum Q&A :- I/ IV
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Mark Salsbery5-Jan-07 6:47

Mark Salsbery

5-Jan-07 6:47

nripun wrote:
What is the command to send messages between PC's in LAN?

Some of the methods available:

Sockets
Named pipes
RPC
DCOM
Mailslots
NetBIOS

Cristian Amarie6-Jan-07 2:47

Cristian Amarie

6-Jan-07 2:47

NetMessageBufferSend

Nuclear launch detected

mfc tutorial

mehmetned4-Jan-07 23:21

mehmetned

4-Jan-07 23:21

I need mfc tutorials for beginners. Please help me.

_AnsHUMAN_ 4-Jan-07 23:26

_AnsHUMAN_

4-Jan-07 23:26

Here[^] you can type "MFC tutorials".

Somethings seem HARD to do, until we know how to do them.
Wink | ;-)

_AnShUmAn_

Hamid_RT5-Jan-07 1:46

Hamid_RT

5-Jan-07 1:46

And www.codeguru.com

WhiteSky

Eytukan5-Jan-07 1:49

Eytukan

5-Jan-07 1:49

:Gong: 歡迎光臨吐西批 :Gong:

prasad_som5-Jan-07 1:52

prasad_som

5-Jan-07 1:52

Oh, dear!
Get ready to be flamed.

Prasad
Notifier using ATL | Operator new[],delete[][^]

Hamid_RT5-Jan-07 2:31

Hamid_RT

5-Jan-07 2:31

a global question has a global answer

WhiteSky