C / C++ / MFC Discussion Boards

Re: how to rerun a process when it was terminated?

iceman861610-Sep-09 14:20

iceman8616

10-Sep-09 14:20

how to check the original process is live by the process's name?

Re: how to rerun a process when it was terminated?

CPallini10-Sep-09 21:26

CPallini

10-Sep-09 21:26

Finding a process by name is a rather lenghty operation (you must go through EnumWindows [^]). Perhaps a better option would be storing the process handle (if application A starts application B via CreateProcess [^] then A may store the B process handle) and call GetExitCodeProcess [^] when needed.
Smile | :)

If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.

This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke

[My articles]

Re: how to rerun a process when it was terminated?

Michael Schubert9-Sep-09 23:19

Michael Schubert

9-Sep-09 23:19

Could you elaborate a bit further? You want to restart a program that was deliberately terminated via Task Manager by a user?

Re: how to rerun a process when it was terminated?

iceman861610-Sep-09 14:16

iceman8616

10-Sep-09 14:16

yes,and must use c/c++ code to restart.

Make new folder as zip?

Arrin9-Sep-09 21:27

Arrin

9-Sep-09 21:27

Hello,
i need to create a new folder with some content, and after them make them to zip folder.
Is there any way to do this programatical, from a c++ program, how to do this, i know how to make a normal folder, but not how to make/change them to zip folder!!

thanks for any help
Arrin

Re: Make new folder as zip?

Nuri Ismail9-Sep-09 21:45

Nuri Ismail

9-Sep-09 21:45

Have a look at this[^] article.
You can also use Info-ZIP[^] library.

Regards
Nuri Ismail

Re: Make new folder as zip?

Arrin9-Sep-09 23:53

Arrin

9-Sep-09 23:53

Hi,
thanks for answer!!! Smile | :)

regards
Arrin

Re: Make new folder as zip?

kilt10-Sep-09 6:26

kilt

10-Sep-09 6:26

It's useless.
zip api is included inside the Shell (adv, COM) !

Sequence of calling of InitInstance and InitDialog in MFC

Alex@9C9-Sep-09 20:24

Alex@9C

9-Sep-09 20:24

Please tell me what is the sequence of the calling of the following functions in an MFC application:

1. Constructor of the class that defines InitInstance
2. InitInstance
3. Constructor of the class that defines InitDialog
4. InitDialog
5. WinMain

Thanks

Re: Sequence of calling of InitInstance and InitDialog in MFC

Iain Clarke, Warrior Programmer9-Sep-09 20:59

Iain Clarke, Warrior Programmer

9-Sep-09 20:59

I'll tell you that the "WinMain" is held within MFC's CxxxxApp object.

The other questions you can answer for yourself.

1/ Make a shiny new dialog application.
2/ Go to all the places you are asking about, and put a breakpoint there.
3/ Get a pen and paper.
4/ Run the program, and take notes on the order things happen.
5/ Impress your friends and relatives with the exciting tale of how you enhanced your knowledge.
6/ Have a Beer | [beer]

7/ Repeat 6 - it's the most important step.

Iain.

I have now moved to Sweden for love (awwww).
If you're in Scandinavia and want an MVP on the payroll (or happy with a remote worker), or need cotract work done, give me a job! http://cv.imcsoft.co.uk/[^]

Re: Sequence of calling of InitInstance and InitDialog in MFC

CPallini9-Sep-09 21:02

CPallini

9-Sep-09 21:02

I love step 5.
Smile | :)

Re: Sequence of calling of InitInstance and InitDialog in MFC

Alex@9C9-Sep-09 22:03

Alex@9C

9-Sep-09 22:03

Thanks for ur answer.

Re: Sequence of calling of InitInstance and InitDialog in MFC

Alex@9C9-Sep-09 22:06

Alex@9C

9-Sep-09 22:06

I am new to windows programming.
I want to know the detailed relationship between Application,
Dialog, View, Document, Frame etc containers and the sequence of these loading.
Can you please suggest me some reference for it.

Re: Sequence of calling of InitInstance and InitDialog in MFC

Michael Schubert9-Sep-09 22:12

Michael Schubert

9-Sep-09 22:12

You might consider getting a good book like "Programming Windows with MFC" from Jeff Prosise.

Re: Sequence of calling of InitInstance and InitDialog in MFC

Michael Schubert9-Sep-09 22:05

Michael Schubert

9-Sep-09 22:05

Iain Clarke, Warrior Programmer wrote:
6/ Have a Beer
7/ Repeat 6 - it's the most important step.

This should really be:

6. Have a beer
7. Goto 6.

Re: Sequence of calling of InitInstance and InitDialog in MFC

CPallini9-Sep-09 21:01

CPallini

9-Sep-09 21:01

Usually

5, 1, 2(, 3, 4).

steps 3, 4 aren't mandatory.

BTW You have a debugger, haven't you?
Smile | :)

Re: Sequence of calling of InitInstance and InitDialog in MFC

Iain Clarke, Warrior Programmer9-Sep-09 21:24

Iain Clarke, Warrior Programmer

9-Sep-09 21:24

Getting soft in your old age?

Iain.

Re: Sequence of calling of InitInstance and InitDialog in MFC

CPallini9-Sep-09 21:33

CPallini

9-Sep-09 21:33

Iain Clarke, Warrior Programmer wrote:
Getting soft in your old age?

Getting pavid: I can feel the "Sword of Maunder" [^] hanging over me... Big Grin | :-D

Re: Sequence of calling of InitInstance and InitDialog in MFC

Iain Clarke, Warrior Programmer9-Sep-09 21:56

Iain Clarke, Warrior Programmer

9-Sep-09 21:56

Hey, I was nice, polite, and taught him new skills!

I even encouraged him to get two beers. Other than involving Shrimps and Barbies, what could be more Australian-Nice?

Iain.

Re: Sequence of calling of InitInstance and InitDialog in MFC

CPallini9-Sep-09 22:20

CPallini

9-Sep-09 22:20

Iain Clarke, Warrior Programmer wrote:
I even encouraged him to get two beers.

Actually 'repeat step 6' means 'get beers until you're too drunk to follow the recipe' since from step 6 the natural flow reaches again step 7 (Carlo-VM). I really don't know if English-Swedish(-Italian?) alchoolic solutions are Australian-Nice... Laugh | :laugh:

How to Convert MDB to text file using vc++ [modified]

jadhavjitendrar9-Sep-09 19:25

jadhavjitendrar

9-Sep-09 19:25

Hello friends,
I have mdb databse and i have to convert it into text file format.So plz help me how to convert mdb to text.I have no idea about it.I Need ur help.and i m also search on google but i have not received any idea about this conversion.And its urgent..

Thanks
Jitendra

modified on Thursday, September 10, 2009 3:15 AM

Re: How to Convert MDB to text file using vc++

_AnsHUMAN_ 9-Sep-09 20:22

_AnsHUMAN_

9-Sep-09 20:22

Use DAO[^] to read from mdb files. and CFile[^] to write the data to the text file.

You need to google first, if you have "It's urgent please" mentioned in your question.
Wink | ;-)

_AnShUmAn_

Re: How to Convert MDB to text file using vc++

jadhavjitendrar9-Sep-09 21:22

jadhavjitendrar

9-Sep-09 21:22

Hello AnShUmAn Thanks for reply..But can u expalin me in detail.

Re: How to Convert MDB to text file using vc++

Richard MacCutchan9-Sep-09 21:52

Richard MacCutchan

9-Sep-09 21:52

1. Open the Database and Text file
2. Read next record from Database
3. If end-of-file goto 6
4. Write record content to Text file
5. goto 2.
6. Close all files and terminate program

Re: How to Convert MDB to text file using vc++

Michael Schubert9-Sep-09 22:00

Michael Schubert

9-Sep-09 22:00

Richard MacCutchan wrote:
5. goto 2

Ouch. You used the taboo word. Big Grin | :-D

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