Sending a WM_ message to another PC - C / C++ / MFC Discussion Boards

pc_dev21-Aug-07 22:55

21-Aug-07 22:55

How can the "work offline" option in internet explorer be changed to "work online" using MFC.

Thanks in advance Rose | [Rose]

Re: Changing IE options from VC

ThatsAlok21-Aug-07 23:09

ThatsAlok

21-Aug-07 23:09

InternetSetOption

"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
Support CRY- Child Relief

Re: Changing IE options from VC

David Crow22-Aug-07 2:32

David Crow

22-Aug-07 2:32

Has INTERNET_OPTION_OFFLINE_MODE been implemented?

"A good athlete is the result of a good and worthy opponent." - David Crow

"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne

Re: Changing IE options from VC

ThatsAlok22-Aug-07 21:27

ThatsAlok

22-Aug-07 21:27

DavidCrow wrote:
Has INTERNET_OPTION_OFFLINE_MODE been implemented?

naah... i am just looking for api InternetSetOffline.. but seems i missed the decalaration!

"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
Support CRY- Child Relief

Re: Changing IE options from VC

ThatsAlok22-Aug-07 21:27

ThatsAlok

22-Aug-07 21:27

and you still in my signature Smile | :)

"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
Support CRY- Child Relief

Re: Changing IE options from VC

ThatsAlok22-Aug-07 21:33

ThatsAlok

22-Aug-07 21:33

http://support.microsoft.com/kb/q195730/[^]

"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
Support CRY- Child Relief

How to read partial scanline for tiff image?

vandana721-Aug-07 22:51

vandana7

21-Aug-07 22:51

As per libtiff mailing list , partial scanlines can' be read ?
Is there any other solution for this? or it can be done?

Sending a WM_ message to another PC

Mike Winter21-Aug-07 22:25

Mike Winter

21-Aug-07 22:25

Hi
I have a remote PC with a Watchdog application running on it. This is monitoring the health of other applications runing on the PC, and if it detects a problem, will reset the PC. All applications are written in Visual c++, OS is XP home.

Is it possible to send a message over the network to the Watchdog app to instruct it to reset the remote PC?

Will FindWindow() work over a network (using the IP afddress of the remote machine), or is there another way of getting the handle of the Watchdog application?

Thanks for any advice you can give!

Mike

Re: Sending a WM_ message to another PC

ThatsAlok21-Aug-07 22:34

ThatsAlok

21-Aug-07 22:34

Mike Winter wrote:
I have a remote PC with a Watchdog application running on it. This is monitoring the health of other applications runing on the PC, and if it detects a problem, will reset the PC. All applications are written in Visual c++, OS is XP home.

Is it possible to send a message over the network to the Watchdog app to instruct it to reset the remote PC?

Will FindWindow() work over a network (using the IP afddress of the remote machine), or is there another way of getting the handle of the Watchdog application?

for IPC over network, there are very few method available one of them is SOCKET, Remote Procdeure Call and NamedPipes( i havn't used Named pipes over network).
but Socket is most easy way to communicate over network!

"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
Support CRY- Child Relief

How to record voice from Avaya IP phone

Rajeche21-Aug-07 21:35

Rajeche

21-Aug-07 21:35

I got the article to recieve UDP packet done in vc++ from codeproject which is available in this link

http://www.codeproject.com/useritems/sniffer.asp?print=true[^],

but what I need to do is to recieve only Voice UDP packets and needs to store it in a voice format using some codec.
The conversation made in particular Avaya IP phone connected in Private LAN need to be recorded and stored in wav format, can anyone help me out????

Rajeche

Geographical information

Sunil P V21-Aug-07 21:04

Sunil P V

21-Aug-07 21:04

Hi All,

Is there any APIs to get geographical information (like USA, CAlifornia) by pinging to any URL from an MFC application.

1. Assume that there is always access to internet when the application is running.

Sunil

Re: Geographical information

toxcct21-Aug-07 21:07

toxcct

21-Aug-07 21:07

did you have a look at Google Maps APIs ?

[VisualCalc][Binary Guide][CommDialogs] | [Forums Guidelines]

Re: Geographical information

Sunil P V21-Aug-07 21:14

Sunil P V

21-Aug-07 21:14

Thanks. But that is for Java dependant right.
What if i need to use it in MFC?

Sunil

Re: Geographical information

toxcct21-Aug-07 21:21

toxcct

21-Aug-07 21:21

sunilpv1982 wrote:
But that is for Java dependant right.

you're kidding, right ? you did even looked at it, didn't you ?

[VisualCalc][Binary Guide][CommDialogs] | [Forums Guidelines]

Re: Geographical information

Sunil P V21-Aug-07 23:00

Sunil P V

21-Aug-07 23:00

got what you meant. But those are for web site development ONLY, if i am right. Wink | ;)

mine is an MFC application..
could you provide code snippet in case you have used Google apis in MFC? OMG | :OMG:

Sunil

Re: Geographical information

ThatsAlok21-Aug-07 22:34

ThatsAlok

21-Aug-07 22:34

sunilpv1982 wrote:
What if i need to use it in MFC?

they are just api!

"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
Support CRY- Child Relief

Decrypt WIFI Pass Key

Arun krishnan21-Aug-07 21:00

Arun krishnan

21-Aug-07 21:00

Can any one please tell me, how can i decrypt the WIFI Passkey obtained from a WIFI Profile using the funtion 'WlanGetProfile'.

Msdn suggests a function CryptUnProtectData( ). But there is no documentation on how to use this function in this case.

Thanks in Advance
Arun Krishnan

Add/Change user bitmap in XP

Manasi D21-Aug-07 20:28

Manasi D

21-Aug-07 20:28

Hi,

Does anyone know how can I change the user's bitmap in XP , programatically?

Is there any API for it?
I am creating a user using 'NetUserAdd' API and I want to add a bitmap for that user.

Please help me with this.

Thanks ,
Manasi

Re: Add/Change user bitmap in XP

Nelek22-Aug-07 1:54

Nelek

22-Aug-07 1:54

Which Bitmap are you referring to? The bitmap by the user account when you log in? The desktop bitmap according to which user is logged? Other Bitmap?

What have you tried out?

Greetings.

--------
M.D.V.

If something has a solution... Why do we have to worry about?. If it has no solution... For what reason do we have to worry about?

Re: Add/Change user bitmap in XP

Manasi D22-Aug-07 2:12

Manasi D

22-Aug-07 2:12

Hi,

Thanks for the reply.
Im talking about the user bitmap assigned by OS to the user. (That can be seen when we click on start button in Win XP. On start button click, start menu appears and at the top the username is displayed with the user bitmap next to it.)

These bitmaps are stored in the system at location : "C:\Documents and Settings\All Users\Application Data\Microsoft\User Account Pictures\Default
Pictures"

These can be changed in the system as : control panel >> user accounts >> pick an account to change (select an accnt) >> change my picture.

I want to change this picture programatically.

Im creating the user using API 'NetUserAdd'. I could find no method for adding a bitmap using Netxxx APIs.
It would be a great help if you could tell me some method for this.

Thanks,
Manasi

Re: Add/Change user bitmap in XP

Nelek22-Aug-07 19:52

Nelek

22-Aug-07 19:52

Im sorry about, but I can't help you with that Bitmap, I don't know how to access there. A way to do it, must exist, but which... sorry D'Oh! | :doh:

Greetings.

--------
M.D.V.

If something has a solution... Why do we have to worry about?. If it has no solution... For what reason do we have to worry about?

Multipart File Upload in C++/MFC [modified]

gsoap12321-Aug-07 19:51

gsoap123

21-Aug-07 19:51

Hi,

How can we perform "multipart" file upload from c++ to a servlet?

Most of the articles I have seen so far, load the whole file in memory and then send the whole file in one go.

Is it possible to send the file by parts as is done in Java (Apache Commons File Upload)?

Thanks.

-- modified at 2:02 Wednesday 22nd August, 2007

embeded binary files

Waldermort21-Aug-07 19:51

Waldermort

21-Aug-07 19:51

If I were to embed a binary file into my resources, how could I execute that file without having to write it to disk first? I know it's possible but have no idea how to do it.

Re: embeded binary files

toxcct21-Aug-07 21:03

toxcct

21-Aug-07 21:03

I really doubt this is possible.
i this the binary must be copied to a temporary folder, then executed (and if you want, delete it after that)

BTW, an Off Topic Notice : you have a problem in your signature[^]. don't forget to close the <font> tag

[VisualCalc][Binary Guide][CommDialogs] | [Forums Guidelines]

Re: embeded binary files

Waldermort21-Aug-07 21:22

Waldermort

21-Aug-07 21:22

I'm pretty sure it's possible. I'm guessing it's a matter of reading the files PE header and passing control.

The problem with my sig is that there's not enough room to close the font. Not a big problem.

BTW did you ever finish that XML library you were working on?

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.