Problem in .exe copy - C / C++ / MFC Discussion Boards

Re: GDI+ concern???????

CPallini8-Sep-08 22:46

CPallini

8-Sep-08 22:46

You're right: I made confusion, I'm sorry about.
I've modified my previous post. Hope it helps.
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: GDI+ concern???????

TooShy2Talk8-Sep-08 22:58

TooShy2Talk

8-Sep-08 22:58

Finally, it WORKS.

Thank you very much.
It's a big help.

Till my next question. Laugh | :laugh:

Re: GDI+ concern???????

CPallini8-Sep-08 23:04

CPallini

8-Sep-08 23:04

I'm very sorry for the delay due to my mistakes.
Smile | :)

Re: GDI+ concern???????

TooShy2Talk8-Sep-08 22:16

TooShy2Talk

8-Sep-08 22:16

I have successfully created the following lines

CPallini wrote:
CImage bmpTemp;
bmpTemp.Create(640,400,32);

But encountered an error on the line below.

CPallini wrote:
Graphics gr(& bmpTemp);

Error is "Cannot convert CImage* to HDC".

Setup package creation

AnithaSubramani8-Sep-08 19:23

AnithaSubramani

8-Sep-08 19:23

Dear All,

My project requirement is MFC application need to create setup package.I have created the setup package using Inno setup. Im using filters and equipment driver in my applicaion. so i need to connect filter(.bat file) and then driver should be install.

I have connected the filter using below code...

[Files]
Source: "C:\Program Files\Inno Setup 5\reg.bat" ;DestDir: "{app}"

[Run]
Filename: "{app}reg.bat"; Parameters: "/WHATEVER_PARAMS_YOU_NEED"; StatusMsg: "Installing driver..."

But now i want to install .inf (driver)file.How to install the driver in .iss file.
Plz helpme.....

It will be much helpful to me to give some advice on this..

Thank you very much,

Regards

Anitha

Re: Setup package creation

SandipG 8-Sep-08 21:25

SandipG

8-Sep-08 21:25

does this link [^] help ?

Regards,
Sandip.

Visual Studio ADO debugging

mjackson118-Sep-08 19:01

mjackson11

8-Sep-08 19:01

I installed VS 2005 Pro on a new machine and went to debug an existing application. The ADO calls to query the SQL server DB are taking a REALLY long time, where they run instantly on the old installs. Are there any global settings that will change the debugger performance? I have all the patches installed, right data sources, same connection string, etc. but it won't run quickly.

Problem in .exe copy

vcprog8-Sep-08 18:55

vcprog

8-Sep-08 18:55

Hi all

I am copy file data from source to destination.It is working only for .txt file.Code is here

USES_CONVERSION; 
CString FileName; //Source path
CString cs; //Destination path  

		CString CStrfilename=FileName;

		char* charfilename;

		charfilename=CStrfilename.GetBuffer();

		LPCTSTR lp;

		//lp=charfilename; 

		lp=CStrfilename;
	
		PathSkipRoot(lp);

                 cs = "\\BackUp\\";
		cs += PathSkipRoot(lp);
		//CString st;
	 
	


		//AfxMessageBox(cs);
	//	CopyFile(st, cs,TRUE); 
		
			
		CopyFile(FileName, cs,TRUE);

But when i use

AfxMessageBox(cs)

then it is working for .exe. So can any one tell me where i am wrong?

Plz help me

Re: Problem in .exe copy

vcprog8-Sep-08 19:41

vcprog

8-Sep-08 19:41

plz help me

Re: Problem in .exe copy

CPallini8-Sep-08 19:47

CPallini

8-Sep-08 19:47

vcprog wrote:
I am copy file data from source to destination.It is working only for .txt file

What happens with other file types?

vcprog wrote:
CopyFile(FileName, cs,TRUE);

Why don't you check the return value (and call GetLastError on failure?)?
Smile | :)

Re: Problem in .exe copy

vcprog8-Sep-08 19:55

vcprog

8-Sep-08 19:55

What happens with other file types?

.txt,.doc is copy successfully. And other file is not copy..

Plz help me

Re: Problem in .exe copy

CPallini8-Sep-08 19:57

CPallini

8-Sep-08 19:57

What about my second question (i.e. did you check CopyFile return value? Did you call GetLastError on failure?)?
Smile | :)

Re: Problem in .exe copy

vcprog8-Sep-08 20:37

vcprog

8-Sep-08 20:37

When i am useing GetLastError then i am geting Assertion fail..
File f:\rtm\vctools\vc7libs\ship\atlmfc\src\mfc\appui1.cpp
Line 163

Plz help me

Re: Problem in .exe copy

CPallini8-Sep-08 20:56

CPallini

8-Sep-08 20:56

Actually GetLastError returns a number.
Please post the code wherein the error occurs and report the error exactly as it stands.
Smile | :)

Re: Problem in .exe copy

vcprog8-Sep-08 21:14

vcprog

8-Sep-08 21:14

USES_CONVERSION;
 CString FileName; //Source pathCString
 cs; //Destination path  
		CString CStrfilename=FileName;	
	char* charfilename;	
	charfilename=CStrfilename.GetBuffer();	
	LPCTSTR lp;		
	lp=CStrfilename;		
	PathSkipRoot(lp);      
           cs = "\\BackUp\\";	
	cs += PathSkipRoot(lp);	
	//CString st;	 		
	//AfxMessageBox(cs);	
//	CopyFile(st, cs,TRUE); 	
	 DWORD dwError = GetLastError();	
	CopyFile(FileName, cs,TRUE);
	AfxMessageBox(dwError);

Re: Problem in .exe copy

SandipG 8-Sep-08 21:27

SandipG

8-Sep-08 21:27

vcprog wrote:
DWORD dwError = GetLastError();

You should call this after

vcprog wrote:
CopyFile(FileName, cs,TRUE);

And then check error code why Copy fails??
Is it right?

Regards,
Sandip.

Re: Problem in .exe copy

CPallini8-Sep-08 21:37

CPallini

8-Sep-08 21:37

vcprog wrote:
// CopyFile(st, cs,TRUE); DWORD dwError = GetLastError(); CopyFile(FileName, cs,TRUE); AfxMessageBox(dwError);

Please replace the above sequence with the following

if ( CopyFile(FileName, cs, TRUE) != TRUE)
{
  DWORD dwError = GetLastError();
  CString szMsg;
  szMsg.Format("Error number %d", dwError);
  AfxMessageBox(szMsg);
}
else
{
  AfxMessageBox("Success");
}


and post the output. 

<div class="ForumSig"><small>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.<br>
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong. 
                -- Iain Clarke
</br></small><small><a href="http://www.codeproject.com/script/Articles/MemberArticles.aspx?amid=1778670">[My articles]</a></small></div>

Re: Problem in .exe copy

vcprog8-Sep-08 21:45

vcprog

8-Sep-08 21:45

Error no. 32 for .exe file and Error no. 3 for .txt file. But .txt file is copy file is Success.

Plz help me

Re: Problem in .exe copy

Vincen Wang8-Sep-08 22:04

Vincen Wang

8-Sep-08 22:04

haha~ The error number is exactly the same as that we have expected.
Click Tools >> error Lookup,enter the error number,
then you may have the answer.

You know some birds are not meant to be caged, their feathers are just too bright.

Re: Problem in .exe copy

vcprog8-Sep-08 22:14

vcprog

8-Sep-08 22:14

thx's for reply..
Error is

The process cannot access the file because it is being used by another process.

Plz help me

Re: Problem in .exe copy

Vincen Wang8-Sep-08 22:44

Vincen Wang

8-Sep-08 22:44

i find your problem is not to programe,is to use the computer.

You know some birds are not meant to be caged, their feathers are just too bright.

Re: Problem in .exe copy

CPallini8-Sep-08 22:32

CPallini

8-Sep-08 22:32

from WinError.h

//
// MessageId: ERROR_PATH_NOT_FOUND
//
// MessageText:
//
//  The system cannot find the path specified.
//
#define ERROR_PATH_NOT_FOUND             3L

and

//
// MessageId: ERROR_SHARING_VIOLATION
//
// MessageText:
//
//  The process cannot access the file because it is being used by another process.
//
#define ERROR_SHARING_VIOLATION          32L

I think they're quite explanatory.
Smile | :)

Re: Problem in .exe copy

vcprog8-Sep-08 21:58

vcprog

8-Sep-08 21:58

Plz help me

Re: Problem in .exe copy

enhzflep8-Sep-08 22:00

enhzflep

8-Sep-08 22:00

cpallini wrote:
Please post the code wherein the error occurs and report the error exactly as it stands.

vcprog wrote:
DWORD dwError = GetLastError();
CopyFile(FileName, cs,TRUE);
AfxMessageBox(dwError);

Aye, aye, aye! As stated above, GetLastError returns an integer. You then need to use this integer IN CONJUNCTION WITH FormatMessage to get a printable text string. If you have a look here, you can see an example of use for the two functions:
http://msdn.microsoft.com/en-us/library/ms680582(VS.85).aspx[^]

We will "please help", so long as you will "please read".....

need help on linking error mssge while compiling C code!

ishwarverma8-Sep-08 16:01

ishwarverma

8-Sep-08 16:01

I am working in XP, Visual C++ v6 doing maintenance on existing report preparing codes. I am new to C++ language and to C/C++ programming. I have a linking error and would appreciate some expert help.

error mssges:
:\Documents and Settings\IVarma\Desktop\kunda\Modcode.cpp(916) : warning C4508: 'main' : function should return a value; 'void' return type assumed
Linking...
Modcode.obj : error LNK2001: unresolved external symbol "int __cdecl open_cluster(void)" (?open_cluster@@YAHXZ)
Modcode.obj : error LNK2001: unresolved external symbol _BTRV@24
Modcode.obj : error LNK2001: unresolved external symbol "char * dbpath" (?dbpath@@3PADA)
Modcode.obj : error LNK2001: unresolved external symbol _fatal
Modcode.obj : error LNK2001: unresolved external symbol _set_multi_defaults
Modcode.obj : error LNK2001: unresolved external symbol "char * __cdecl get_option(void)" (?get_option@@YAPADXZ)
Modcode.obj : error LNK2001: unresolved external symbol "int __cdecl new_decode_cluster(char *,char (* const)[4][100])" (?new_decode_cluster@@YAHPADQAY13GE@D@Z)
Debug/Modcode.exe : fatal error LNK1120: 7 unresolved externals
Error executing link.exe.

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