The following code works fine on my system #include "Excpt.h" #include #include "cmath" #include void main() { _controlfp(0, MCW_EM); float fResult; // Bennet, pg.136 //int x,y; float x,y; // x = 5; // y = 0; x = 5.0; y = 0.0; _try // __try { fResult = x/y; } //__except (GetExceptionCode() == EXCEPTION_FLT_DIVIDE_BY_ZERO) _except (GetExceptionCode() == EXCEPTION_FLT_DIVIDE_BY_ZERO) { MessageBox(NULL, L"DIVIDE BY ZERO", L"", MB_OK); } } :) 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]

You need to turn on floating-point exceptions first... Try #includeing <float.h> and add this bit of code before you do the divide... _controlfp(0, MCW_EM); Java, Basic, who cares - it's all a bunch of tree-hugging hippy cr*p modified on Thursday, August 27, 2009 10:48 AM

You can use MoveWindow() or SetWindowPos() for this. "Old age is like a bank account. You withdraw later in life what you have deposited along the way." - Unknown "Fireproof doesn't mean the fire will never come. It means when the fire comes that you will be able to withstand it." - Michael Simmons

two things could I use to this code anywhere Or does it have to be in let's say ::OnInitDialig ::OnCtlColor Also I read that using SetFont I would have to process the WM_SETFONT Message Thanks

What about a good tutorial on C++ programming language? :) 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]

Stuart Dootson, OK ! THANK You Very much!

In addition to what the other said and to remind you what I told some hours ago, GetDlgItem returns a pointer to a CWnd derived object. COleDateTime doesn't inherit from CWnd, so it is a completely different object. So, you can't cast your control to a COleDateTime object and expect everything to work. And as I said David, why are you delegating that stuff to your application class ? Your dialog class should be responsible to manipulate its control, the application class has nothing to do with that. Cédric Moonen Software developer Charting control [v2.0] OpenGL game tutorial in C++

Is this your real code ? Because you cannot cast a CDateTimeCtrl (which is the control on your dialog) to a COleDateTime. You can't do something like that, you will end up will something totally invalid (it strange that it didn't even crash). So, cast it to a CDateTimeCtrl instead of a COleDateTime. Cédric Moonen Software developer Charting control [v2.0] OpenGL game tutorial in C++

I didn't know that you could associate a COleDateTime variable with a CDateTimePicker but after testing it, it seems possible. So, what you will need to do is set the new date in your m_date object and then update your dialog to show the changes. The first step can be done by calling COleDateTime::ParseDateTime[^] The second step can be done by calling UpdateData(FALSE) in your dialog class. Cédric Moonen Software developer Charting control [v2.0] OpenGL game tutorial in C++

durban2 wrote: CMainDlg2 dlgModal; // modal m_sWorkModeless.Format(L"row = %d",dlgModal.row); MessageBox(m_sWorkModeless); In that code sample, the modal dialog's done no work, so its row member will still be as constructed - maybe you need a dlgModal.DoModal(); before you read the row? Java, Basic, who cares - it's all a bunch of tree-hugging hippy cr*p

Pass the pointer of the first dialog in the modeless one as you are doing by passing this. Write a get/set function in the modal dialog and declare variable that will be used in get/set functions. Create a pointer variable for the modal dialog in the modeless one and initialize it in the constructor of the modeless dialog since you pass the this pointer. This done, you can invoke the get/set function and set the value in the string to what ever you wish using the modal dialog pointer in the modeless dialog. Alternatively, you can access the values using the dlg7 object as well. Hope it is clear. You need to google first, if you have "It's urgent please" mentioned in your question. ;-)_AnShUmAn_

durban2 wrote: pEdit_ADDRESS->SetWindowTextW(dlg7.m_gsADDRESSHOM); try using like this :- pEdit_ADDRESS->SetWindowTextW(m_gsADDRESSHOM); "Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow Never mind - my own stupidity is the source of every "problem" - Mixture cheers, Alok Gupta VC Forum Q&A :- I/IV Support CRY- Child Relief and You

durban2 wrote: Why have been chose value from constructor but not from the method OnInitDialog() modal window? because, OnInitDialog for dlg7 is not called yet, it only call once Dialog is created! "Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow Never mind - my own stupidity is the source of every "problem" - Mixture cheers, Alok Gupta VC Forum Q&A :- I/IV Support CRY- Child Relief and You

First of all you can see parameters of functions on your code you need to make this font(Courier New) for it you can use of CreateFont/CFont class and then you can use of it of the SetFont much as you are new to VC++ you can read error message(Can not convert to CFont*) so you can think its parameter is CFont not CString. Of one Essence is the human race thus has Creation put the base One Limb impacted is sufficient For all Others to feel the Mace (Saadi )

Well, you have errors in your ado_mdiview.h. What else? :) 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]

CPallini wrote: I would advise you to use the 'Quote Selected Text' button to report the words of the post you're replying to. Roll eyes Smile Thanks very mu :-D ch!!!

CHIVOTIOV wrote: MFC, STUDIO 2008, MDI-project if I know the name of class then how can to define the identifier of dialog window on base that was created this class? If I get you correctly you are on the lookout for GetParent() You need to google first, if you have "It's urgent please" mentioned in your question. ;-)_AnShUmAn_

I've tried your code in Microsoft Visual C++ 6.0 in an ANSI system and it seems to work properly. That is, it first displays "ABC" and then "BCD".

Could be because you haven't read the guidelines. It is a crappy thing, but it's life -^ Carlo Pallini

Have you considered including the header wherein CAdderDialog is declared? :) 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]