Re: path of application - C / C++ / MFC Discussion Boards

Phil J Pearson3-Nov-06 6:56

3-Nov-06 6:56

Each user app of the dll will get its own data memory so oneinstance will be different for each app.

You need to look at using shared memory in the dll so that all apps share some or all of the dll's data. It may be a much more difficult issue than it seems because of synchronising access and so on.

Phil

The opinions expressed in this post are not necessarily those of the author, especially if you find them impolite, inaccurate or inflammatory.

Re: One instance into a dll

NorGUI3-Nov-06 7:18

NorGUI

3-Nov-06 7:18

Thank,

I understand now but how can I do that or do you have any sample to show me the way that I have to go..

AutreChien

Re: One instance into a dll

Phil J Pearson3-Nov-06 7:29

Phil J Pearson

3-Nov-06 7:29

Start here http://www.codeproject.com/dll/data_seg_share.asp[^]

Phil

The opinions expressed in this post are not necessarily those of the author, especially if you find them impolite, inaccurate or inflammatory.

Re: One instance into a dll

NorGUI5-Nov-06 4:08

NorGUI

5-Nov-06 4:08

Thank for the link !

AutreChien

path of application

radhika283-Nov-06 2:18

radhika28

3-Nov-06 2:18

How to retrive the path of current running application.Is there any function to get the path.

Thanks.

Re: path of application

Michael Dunn3-Nov-06 2:26

Michael Dunn

3-Nov-06 2:26

See the FAQ
8.3 How do I find the full path to my program's EXE file?[^]

--Mike--
Visual C++ MVP Cool | :cool:

LINKS~! Ericahist | PimpFish | CP SearchBar v3.0 | C++ Forum FAQ

Re: path of application

radhika283-Nov-06 3:02

radhika28

3-Nov-06 3:02

I have run the application in ATLCOM and i have given the debug path as C:\windows\explorer.exe.When i use the above i will get the path of the executable file.But my application is running in another drive.How to get the path of the application.

Thanks.

Re: path of application

Mila0253-Nov-06 3:27

Mila025

3-Nov-06 3:27

Hi,

Did you try to put HANDLE GetCurrentProcess() instead NULL in GetModuleFileName?

-----------
Mila

Re: path of application

Mark Salsbery3-Nov-06 5:26

Mark Salsbery

3-Nov-06 5:26

radhika28 wrote:
But my application is running in another drive

Huh?

So you don't want the path of the running executable?
You want the path of another running executable?
Are you talking about GetCurrentDirectory()?

Re: path of application

Hamid_RT3-Nov-06 6:16

Hamid_RT

3-Nov-06 6:16

I think he needs to path of his program

WhiteSky

Re: path of application

Mark Salsbery3-Nov-06 6:40

Mark Salsbery

3-Nov-06 6:40

WhiteSky wrote:
I think he needs to path of his program

But his "application is running in another drive" Big Grin | :-D

Re: path of application

Hamid_RT3-Nov-06 6:56

Hamid_RT

3-Nov-06 6:56

I read first his question "retrive the path of current running application" Big Grin | :-D

WhiteSky

Re: path of application

radhika283-Nov-06 18:50

radhika28

3-Nov-06 18:50

ya you are correct.I want to retrive the path of the running application not the path of executable file path.Because i gave the path of executable file different(C drive).But my application is in D drive.

Thanks.

Re: path of application

Hamid_RT5-Nov-06 19:52

Hamid_RT

5-Nov-06 19:52

If I understood you want to get path of procceses on memory,right?

WhiteSky

Problem creating multiple frames in an sdi app.

b_e_n_823-Nov-06 1:56

b_e_n_82

3-Nov-06 1:56

Hi,

Here's the problem:

(a) I'm wanting to have multiple child windows showing different aspects of a single document

(b) I've created some CFrameWnd objects as children of the main view (main view is the primary CView object created by visual studio sdi app. wizard)

(Problem) They are always in an inactivated state - even when clicked on. They have been created with the WS_CHILD | WS_VISIBLE | WS_OVERLAPPEDWINDOW styles and they seem to do other stuff o.k. (resize etc). Creating my frames as children of the top level frame doesn't help either.

(d) I think its the same problem as posted on the MFC archive at:
http://microsoft.ease.lsoft.com/scripts/wa-msn.exe?A2=ind9811d&L=mfc&T=0&P=4761
which never got a response Cry | :((

If anyone could offer any help or advice it would be great Smile | :)

Thanks,
Ben

Re: Problem creating multiple frames in an sdi app.

PJ Arends3-Nov-06 16:45

PJ Arends

3-Nov-06 16:45

b_e_n_82 wrote:
I'm wanting to have multiple child windows showing different aspects of a single document

Use the MDI application model. The MDI model has everything you want already built into it.

You may be right
I may be crazy
-- Billy Joel --

Within you lies the power for good, use it!!!

Activex

mehmetned3-Nov-06 1:49

mehmetned

3-Nov-06 1:49

I can't find Windows Media Player Activex. where can i download this activex?

Re: Activex

Michael Dunn3-Nov-06 2:19

Michael Dunn

3-Nov-06 2:19

Download WMP[^]

--Mike--
Visual C++ MVP Cool | :cool:

LINKS~! Ericahist | PimpFish | CP SearchBar v3.0 | C++ Forum FAQ

Pdf reading n writting

_tasleem3-Nov-06 1:34

_tasleem

3-Nov-06 1:34

hi i want to read n write the pdf file without using the 3rd party libraries but it does not give the desired results,can abybody help me how to do that.

Tasleem Arif

Re: Pdf reading n writting

prasad_som3-Nov-06 1:51

prasad_som

3-Nov-06 1:51

tasleem143 wrote:
hi i want to read n write the pdf file without using the 3rd party libraries

Doesn't adobe provide SDK(which have API's for such things) for this ? I'm not sure, but there should be one.

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

Re: Pdf reading n writting

Mark Salsbery3-Nov-06 5:33

3-Nov-06 5:33

baerten3-Nov-06 0:52

3-Nov-06 0:52

Hi everyone,

Now, i can create the View into the Frame like this :

CCreateContext CC;
CC.m_pNewViewClass = RUNTIME_CLASS ( FCalc);
FCalc* ActView = DYNAMIC_DOWNCAST( FKundensucheView, this->CreateView(&CC) );
if(ActView) {
ActView->ShowWindow(SW_SHOW);
ActView->OnInitialUpdate();
// Set this view active
SetActiveView(ActView);
RecalcLayout();

ActView->ResizeParentToFit(TRUE);
RecalcLayout();
}

But the View is not at the same size as the Frame
and the _ □ X Symbols of the Frame won't rest at the right corner Sniff | :^)