C / C++ / MFC

How can I find where the 'first exception' occured?

26-Jun-02 5:33

Well done for asking your stupid question. So now its my turn is it? Big Grin | :-D

Roger Allen
Sonork 100.10016

If I had a quote, it would be a very good one.

white jungle26-Jun-02 5:19

white jungle

26-Jun-02 5:19

When I debug my program,in the output window,it display message:
"First-chance exception in Diary.exe (KERNEL32.DLL): 0x000006B5: (no name)."

I don't how to stop the program when the error occured.
In my program ,if the following code was executed ,it would display the error message.The code is:
char szFileFilter[]=
"Mp3 File(*.mp3)|*.mp3|"
"Mid File(*.mid;*,rmi)|*.mid;*.rmi||";
CFileDialog dlg(TRUE,NULL,NULL,OFN_HIDEREADONLY,szFileFilter,NULL);
if(dlg.DoModal ()==IDOK)
{
m_MusicPlayer.SetAutoStart (TRUE);
m_MusicPlayer.SetFileName (dlg.GetPathName ());
}

please tell me how to stop the program when the "first exception' error occured,thank you!
By the way,in my program ,I use Active Movie OCX to play MP3 file,but to my surprise,if start the program in the vc6
IDE with key 'F5',it will automatically quit when I want to play MP3,(that is ,the above code was executed).But if I start the program in explorer,it work well.
I can't solve the problem,hope you help!
Thank you very much for all your help!

Don't look at me in that way!

Re: How can I find where the 'first exception' occured?

C^hris L^osinger26-Jun-02 6:04

C^hris L^osinger

26-Jun-02 6:04

start your program, then go to VCs Debug menu, choose Exceptions. in this dialog you can choose how VC responds to exceptions.

-c

Garbage collection, making life better - for weenies!

Image Processing - now with extra cess.

Win98/Win2000 compatability

Mike & Mr Zocce26-Jun-02 4:26

Mike & Mr Zocce

26-Jun-02 4:26

We´ve been developing an app in win2000 using MFC. When we try to run it on win98 we get a debug assertion failure when we try to execute this line: CFormView::OnInitialUpdate(). The dialog says that the error is in dlgdata.cpp on line 43. Does anybody know why this error occurs.

Property Settings Control.

Nick Jacobs26-Jun-02 4:23

Nick Jacobs

26-Jun-02 4:23

Hi Gang,
I'm just looking for a control that simulates the "Properties" settings similar to what VB has for their controls. Left side is the tag, right side is the description.

But, you can group the items together or show them alphabetized. I'd also like to know if there are some that have an ability to limit the number of characters a user may type in.

Thanks for the locations! Smile | :)

New With Visual C++

Unplugged26-Jun-02 3:52

Unplugged

26-Jun-02 3:52

I'm new using Visual Studio, but I have done work before using C++ on Unix based systems. Is there a site that I can go to that can give me a run through on how to write out to a database? Or even just and over all guide on how to use the visual end and database connectivity? Confused | :confused:

I was able to pick my datasource and my tables and everything, but i don't know how to access or write to them. And for an added bonus the visual studio I have, is missing it's help files. Cry | :((

Any help will be great. I love the faces on here. Big Grin | :-D

ICXC
NIKA

Re: New With Visual C++

RuiSantiago26-Jun-02 5:24

RuiSantiago

26-Jun-02 5:24

You can execute SQL commands...like this

#import "c:\Program Files\Common Files\System\ADO\msado15.dll" no_namespace rename("EOF", "EndOfFile")

_bstr_t strConn("DRIVER={Microsoft Access Driver (*.mdb)};DBQ=yourdatabase.mdb");
_ConnectionPtr pCn("ADODB.Connection");

kl.Format("INSERT INTO ...);
pCn->Open(strConn, "", "", adConnectUnspecified);
pCn->Execute((_bstr_t)kl ,NULL, adCmdText);
pCn->Close();

i hope this helps

Re: New With Visual C++

Unplugged26-Jun-02 6:14

Unplugged

26-Jun-02 6:14

any idea how I could run a sybase stored procedure from there? for example. I have an array for names. names[]. I want to pass the array into a sybase stored procedure within my database called storenames. any idea on how I could do that?

ICXC
NIKA

Re: New With Visual C++

26-Jun-02 6:57

You could always use ODBC. There are many simple wrapper classes that make it very painless to do. I have been using a set of ODBC wrappers for many years now and have had no problems with sybase, oracle, MSSQL, Access, etc. Additionally, if you are just executing statements/sprocs and using fwd only result set fetching, odbc is a little faster than using ATL/OLEDB. If you need wrapper classes, send me an email and I can set you up.

Replacing a static control with a property page?

dazinith26-Jun-02 3:39

dazinith

26-Jun-02 3:39

I am trying to use a property page inside of a few different dialogs.. but i can't get it to show up.. if i take my property page and use it with CSAPrefsDialog (a netscape style options dialog on CP) it shows up.. but in my dialog all i see is the black frame of the static control.. heres what i have:

BOOL MyDialog::OnInitDialog() 
{
  CDialog::OnInitDialog();

  m_boundingFrame.GetWindowRect(m_frameRect);
  ScreenToClient(m_frameRect);
  //m_frameRect.DeflateRect(2,2);

  CMyChooser Chooser; // this is my property sheet
  if (!::IsWindow(Chooser.m_hWnd))
    Chooser.Create(IDD_MYCHOOSER, this);
  if (::IsWindow(Chooser.m_hWnd))
  {
    Chooser.MoveWindow(m_frameRect.left, m_frameRect.top, m_frameRect.Width(), m_frameRect.Height());
    Chooser.ShowWindow(SW_SHOW);		
    Chooser.SetFocus();
    Invalidate();
    RedrawWindow();
  }
  return TRUE;  // return TRUE unless you set the focus to a control
              // EXCEPTION: OCX Property Pages should return FALSE
}

I've tried returning FALSE, and I've traced through, everything gets called, but nothing shows up.. my static frame has everything set to false except 'Visible' (which ive tried false as well), and has Type set to 'Frame'.

basicly i just want to be able to place this property sheet(MyChooser) into several different dialogs.. but i cant get it to show up anywhere.. anyone know why?
thanks!

-dz

Re: Replacing a static control with a property page?

Roger Allen26-Jun-02 4:09

Re: Replacing a static control with a property page?

26-Jun-02 4:09

CMyChooser is being declared locally on the atck. It goes out of scope at the end of the procedure, which probably destroys all the windows you have created. Make is a member variable of the MyDialog class as a 1st step.

Roger Allen
Sonork 100.10016

If I had a quote, it would be a very good one.

dazinith26-Jun-02 4:13

dazinith

26-Jun-02 4:13

thanks a ton! Smile | :)

ya.. im still learning.. Wink | ;)

-dz

Re: Replacing a static control with a property page?

Rick Crone26-Jun-02 9:55

Rick Crone

26-Jun-02 9:55

I have placed CPropertyPage(s) on a CPropertSheet (using the CPropertySheet member function AddPage() and then called the DoModal() member function of the CPropertySheet to do this sort of thing.

I have some notes on my method... if you haven't solved this one yet let me know.

Help..

26-Jun-02 3:03

Please give me an example hoe to use dbsetlsecure. Confused | :confused:

Jeremy Falcon26-Jun-02 3:31

26-Jun-02 3:31

And the Lord came down from the heavens and spaketh, "thou shalt not helpth thy ACs."

Jeremy L. Falcon
Homepage : Sonork = 100.16311

"But everybody darlin' sometimes bites the hand that feeds."
"Remember in this game we call life that no one said it's fair."
"Just because you're winnin' don't mean you're the lucky ones."
Song: Breakdown - Album: Use Your Illusion II - Artist: Guns N' Roses

User 665826-Jun-02 3:35

User 6658

26-Jun-02 3:35

Sounds like Shakespeare Big Grin | :-D

modified 12-Sep-18 21:01pm.

Jeremy Falcon26-Jun-02 3:59

26-Jun-02 3:59

Thou hath brought forth Shakespearian commentary to thine plate of conversion! And so I say unto you that speaketh, beith of good manner and cheer. And, Forgeteth not that ACs cascadeth from within thine realm of thy unworthy. Smile | :)

Jeremy L. Falcon
Homepage : Sonork = 100.16311

"But everybody darlin' sometimes bites the hand that feeds."
"Remember in this game we call life that no one said it's fair."
"Just because you're winnin' don't mean you're the lucky ones."
Song: Breakdown - Album: Use Your Illusion II - Artist: Guns N' Roses

Roger Allen26-Jun-02 4:11

26-Jun-02 4:11

But doeseth thy have a answer for the original question?

Roger Allen
Sonork 100.10016

If I had a quote, it would be a very good one.

Jeremy Falcon26-Jun-02 4:23

26-Jun-02 4:23

Doth thou fancieth an answer? If thou would have thine desire of thy AC I shall provideth info. I shan't directly doeth such for ACs.

Jeremy L. Falcon
Homepage : Sonork = 100.16311

"But everybody darlin' sometimes bites the hand that feeds."
"Remember in this game we call life that no one said it's fair."
"Just because you're winnin' don't mean you're the lucky ones."
Song: Breakdown - Album: Use Your Illusion II - Artist: Guns N' Roses

26-Jun-02 4:37

you probably forget when you were a student... Dead | X|

Jeremy Falcon26-Jun-02 4:48

26-Jun-02 4:48

I remember quite well actually, because I never stop learning I still am a student as far as I am concerned. I also remember never being afraid to ask a question. It's how we learn. And, just because I'm not asking a question at the moment on this board, doesn't mean I still don't ask 'em.

Jeremy L. Falcon
Homepage : Sonork = 100.16311

"But everybody darlin' sometimes bites the hand that feeds."
"Remember in this game we call life that no one said it's fair."
"Just because you're winnin' don't mean you're the lucky ones."
Song: Breakdown - Album: Use Your Illusion II - Artist: Guns N' Roses

Roger Allen26-Jun-02 5:12

26-Jun-02 5:12

Jeremy Falcon wrote:
And, just because I'm not asking a question at the moment on this board, doesn't mean I still don't ask 'em
Prove it! Ask a stupid question! I dare ya.....na na na na naaaaa! Poke tongue | ;-P

Roger Allen
Sonork 100.10016

If I had a quote, it would be a very good one.

Jeremy Falcon26-Jun-02 5:22