C / C++ / MFC Discussion Boards

Re: Microsoft Visual C++ Runtime Library Error

prasad_som20-Mar-07 2:27

20-Mar-07 2:27

Oh !
And what about last paramter of RfcCallReceiveEx, is it expected to pass initialized pointer ? Or RfcCallReceiveEx does that ?
Who is owner of RfcCallReceiveEx ? Can you debug it ?

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

Re: Microsoft Visual C++ Runtime Library Error

Programm3r20-Mar-07 2:42

Programm3r

20-Mar-07 2:42

prasad_som wrote:
And what about last paramter of RfcCallReceiveEx, is it expected to pass initialized pointer ?

No it is not expected to pass an initialized pointer:&exception_ptr

prasad_som wrote:
Who is owner of RfcCallReceiveEx ? Can you debug it ?

A library called librfc32 developed by I have no idea. Can I debug it? No I can not. But I have used it previously without any problem, surely I'm doing something stupid. Smile | :)

Thank you very much for your patients prasad_som.
Regards,

The only programmers that are better than C programmers are those who code in 1's and 0's..... Smile | :)

Programm3r
Bronze

My Blog: ^_^

Re: Microsoft Visual C++ Runtime Library Error

prasad_som20-Mar-07 2:49

prasad_som

20-Mar-07 2:49

Programm3r wrote:
surely I'm doing something stupid.

Only thing you can do wrong here is about parameters, as function is owned by some library. Check any information available about this function, and you are passing parameters are in correct manner.

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

Re: Microsoft Visual C++ Runtime Library Error

Programm3r20-Mar-07 2:59

Programm3r

20-Mar-07 2:59

Thank you very much for the help prasad_som,

Atleast I'm getting somewhere, the error has shifted to:
Unhandled exception at 0x77c42a16 in Win32ClibRFC.exe: 0xC0000005: Access violation reading location 0xcccccccc.

Stack
>msvcr80d.dll!_chvalidator_l(localeinfo_struct * plocinfo=0x0012de50, int c=1236604, int mask=4630471) Line 71 + 0x25 bytes C++

Compiler opens isctype.c file at the following location:

_LocaleUpdate _loc_update(plocinfo);

_ASSERTE((unsigned)(c + 1) <= 256);
if (c >= -1 && c <= 255)
{
    return (_loc_update.GetLocaleT()->locinfo->pctype[c] & mask);
}
else
{
    return (_loc_update.GetLocaleT()->locinfo->pctype[-1] & mask);
}

So as you can see, I'm coming somewhere .... Smile | :)

Baby steps Jig | [Dance]

The only programmers that are better than C programmers are those who code in 1's and 0's..... Smile | :)

Programm3r
Bronze

My Blog: ^_^

Re: Microsoft Visual C++ Runtime Library Error

toxcct20-Mar-07 3:08

toxcct

20-Mar-07 3:08

Programm3r wrote:
Compiler opens isctype.c file at the following location

this cannot be the source of the problem.
only your code is wrongly propagating dummy values. go through the call stack, from where the debugger stopped, and go up the stack until you reach a piece of code of your own... (and here, use the watch window Wink | ;)

)

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

Re: Microsoft Visual C++ Runtime Library Error

Programm3r20-Mar-07 3:18

Programm3r

20-Mar-07 3:18

toxcct wrote:
this cannot be the source of the problem

I know and yes you are right.
I'm still working on the problem.
Thanx again toxcct

The only programmers that are better than C programmers are those who code in 1's and 0's..... Smile | :)

Programm3r
Bronze

My Blog: ^_^

Re: Microsoft Visual C++ Runtime Library Error

ThatsAlok20-Mar-07 1:47

ThatsAlok

20-Mar-07 1:47

prasad_som wrote:
What call stack says to you ?

usually this error come when executable is in Release mode!.. so no call stack available for you there!

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

cheers,
Alok Gupta
Global Interface Table: An Easy Way to Marshal an Interface Pointer[new]
VC Forum Q&A :- I/ IV
Support CRY- Child Relief and You

Re: Microsoft Visual C++ Runtime Library Error

prasad_som20-Mar-07 1:53

prasad_som

20-Mar-07 1:53

ThatsAlok wrote:
usually this error come when executable is in Release mode!..

Dont think so this time. He has provided call stack. See his reply.

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

Re: Microsoft Visual C++ Runtime Library Error

ThatsAlok20-Mar-07 1:56

ThatsAlok

20-Mar-07 1:56

prasad_som wrote:
Dont think so this time. He has provided call stack. See his reply

my mistake.. but generally this type of error comes in RELEASE mode!

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

cheers,
Alok Gupta
Global Interface Table: An Easy Way to Marshal an Interface Pointer[new]
VC Forum Q&A :- I/ IV
Support CRY- Child Relief and You

Re: Microsoft Visual C++ Runtime Library Error

prasad_som20-Mar-07 2:03

prasad_som

20-Mar-07 2:03

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

Re: Microsoft Visual C++ Runtime Library Error

Paresh Chitte20-Mar-07 1:36

Paresh Chitte

20-Mar-07 1:36

Try using GetLastError().

Regards,

Paresh.

Re: Microsoft Visual C++ Runtime Library Error

ThatsAlok20-Mar-07 1:46

ThatsAlok

20-Mar-07 1:46

Programm3r wrote:
Microsoft Visual C++ Runtime Library

Runtime Error!
Program:..\executableName.exe

some uncatchable error!

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

cheers,
Alok Gupta
Global Interface Table: An Easy Way to Marshal an Interface Pointer[new]
VC Forum Q&A :- I/ IV
Support CRY- Child Relief and You

Re: Microsoft Visual C++ Runtime Library Error

jeron120-Mar-07 8:21

jeron1

20-Mar-07 8:21

I've seen this on some (very few) XP machines with code developed using VC++ 6.0. Maybe this link may help. http://support.microsoft.com/kb/884538

Jeron

How to backup of mail from Exchange server?

Banks K20-Mar-07 0:44

Banks K

20-Mar-07 0:44

Hi All,

I wants to take backup of all mails from exchange server at remote location.

is there any library which Microsoft provide for working exchange server.

if any body have idea please share with me.

Thanks & Regards
Bankey Khnadelwal

Re: How to backup of mail from Exchange server?

Laxman Auti20-Mar-07 4:13

Laxman Auti

20-Mar-07 4:13

Banks K wrote:
I wants to take backup of all mails from exchange server at remote location.

Configure the exchange server client to download the exchange mails into outlook pst(which will be the backup of your mails. Smile | :)

).

Knock out 't' from can't,
You can if you think you can
Cool | :cool:

type casting problem

amitmistry_petlad 20-Mar-07 0:23

amitmistry_petlad

20-Mar-07 0:23

I am trying to postmessage from one call back to other now from one call back I am trying to send the path and index of the selected file,at the second end when it receive but the type casting problem.well I dont know whether can we pass the text string to wParam?

<code>
WCHAR path[MAX_PATH];
iSlected=SendMessage(hList,LVM_GETNEXTITEM,-1,LVNI_SELECTED);
if(iSlected==-1)
{
break;
}else
{
ListView_GetItemText(hList,iSlected,2,(LPWSTR)&path,MAX_PATH);
          .
          .
          .
          .
::PostMessage(hWndinoutfiledir,WM_INITDIALOG,(WPARAM)path,(LPARAM)iSlected);// is it ok ?
}</code>
can I send my path from 3rd parameter of postmessage?
//receiving end
<code>
w_Path=(WCHAR [])wParam; //type casting problem ??????????
selectedIndex =(int)lParam;
if(selectedIndex!=-1)
{
hwndTxtDestPath = GetDlgItem(hWndOutputDirectory,IDC_STATIC_PATH);
SendMessage(hwndTxtDestPath,WM_SETTEXT,0,(LPARAM)w_Path);
}
</code>

"Success lies not in the result , But in the efforts !!!!!"
Amit Mistry - petlad -Gujarat-India

Re: type casting problem

toxcct20-Mar-07 0:26

toxcct

20-Mar-07 0:26

just wondering; do you have anything to deal with this[^] ?

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

Re: type casting problem

Parthi_Appu20-Mar-07 0:34

Parthi_Appu

20-Mar-07 0:34

<blockquote class="FQ"><div class="FQA">amitmistry_petlad wrote:</div>w_Path=(WCHAR [])wParam; //type casting problem ??????????</blockquote>

Do like this,
w_Path = reinterpret_cast<WCHAR*>(lParam);

Watch: in sender side WCHAR Path[..] is local to the method and you are using PostMessage. Use SendMessage or allocate memory for Path in heap.

Do your Duty and Don't expect the Result

Re: type casting problem

prasad_som20-Mar-07 1:21

prasad_som

20-Mar-07 1:21

amitmistry_petlad wrote:
::PostMessage(hWndinoutfiledir,WM_INITDIALOG,(WPARAM)path,(LPARAM)iSlected);// is it ok ?

No, its not ok.
Have you seen description for WM_INITDIALOG in MSDN, See how WPARAM and LPARAM should be used in that case.

amitmistry_petlad wrote:
w_Path=(WCHAR [])wParam; //type casting problem ??????????

Have you refered Parthi_Appu's suggestion ?

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

Re: type casting problem

amitmistry_petlad 20-Mar-07 1:24

amitmistry_petlad

20-Mar-07 1:24

yes i am in process of that.

"Success lies not in the result , But in the efforts !!!!!"
Amit Mistry - petlad -Gujarat-India

Re: type casting problem

amitmistry_petlad 20-Mar-07 1:46

amitmistry_petlad

20-Mar-07 1:46

can I send two postmessage for two different window?

"Success lies not in the result , But in the efforts !!!!!"
Amit Mistry - petlad -Gujarat-India

Re: type casting problem

prasad_som20-Mar-07 1:48

prasad_som

20-Mar-07 1:48

amitmistry_petlad wrote:
can I send two postmessage for two different window?

Yes.

Was you really wanted to ask this ?

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

Re: type casting problem

amitmistry_petlad 20-Mar-07 1:58

amitmistry_petlad

20-Mar-07 1:58

prasad_som wrote:
Was you really wanted to ask this ?

Ya ! if you remember master before few days ago I had asked you about how to postmessage.Now I used two post message below.

::PostMessage(hWndinoutfiledir,WM_INITDIALOG,0,(LPARAM)path);//new one , not working
::PostMessage(hwndTagEditorDlg, WM_COMMAND, MAKELONG( IDC_HIDDEN_BTN, BN_CLICKED ),index);//old one working

Thats why I asked you.

"Success lies not in the result , But in the efforts !!!!!"
Amit Mistry - petlad -Gujarat-India

Re: type casting problem

prasad_som20-Mar-07 2:06

prasad_som

20-Mar-07 2:06

amitmistry_petlad wrote:
if you remember master

Please ! dont call so.

amitmistry_petlad wrote:
::PostMessage(hWndinoutfiledir,WM_INITDIALOG,0,(LPARAM)path);//new one , not working

I wonder , why you needed to send WM_INITDIALOG, it will be automatically called whenever dialog box is about to display. And again, you have not read the documentation, and send wrong parameters.

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

get data of java application in a HTML page

martin_j19-Mar-07 23:41

martin_j

19-Mar-07 23:41

Hi!

I'm a beginner at Visual C++, so I apologize if I do not express myself correctly...
I'm writing an HTMLView application for logging changes in the stock market. I navigate to a web page showing real time stock values using HTMLView. The stock values are shown in a java application in the web page. Is there a way to take control over this java application and gather the data displayed in the window?

Thanks

Martin_j

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