C / C++ / MFC

Bravoone_200611-Jun-07 21:36

11-Jun-07 21:36

what is m_image ?! what control ?!

Bravoone

Hamid_RT11-Jun-07 21:55

11-Jun-07 21:55

It was an example and m_image was CImage for print images.

WhiteSky

Bravoone_200611-Jun-07 22:05

11-Jun-07 22:05

you see my code?
i need print preview for this HOW?help me!

Bravoone

Bravoone_200612-Jun-07 0:07

12-Jun-07 0:07

I dont have any solution for my problem please help me !if you can !

Bravoone

Hamid_RT12-Jun-07 4:01

12-Jun-07 4:01

I searched my CDs for send my program for you but I didnt find it instead I found this article that I think it will be helpful for you. Smile | :)

see Introduction to MFC Printing[^]

WhiteSky

Hamid_RT12-Jun-07 19:59

12-Jun-07 19:59

Does your problem solve with previous link?

WhiteSky

David Crow12-Jun-07 2:58

David Crow

12-Jun-07 2:58

You just blew him away by ten orders of magnitude. Explanations have to be on the fringe of insanely easy for him to bother grasping it. Anything beyond that, and you'll receive his standard, "How I do that?" rely.

"A good athlete is the result of a good and worthy opponent." - David Crow

"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne

Bravoone_200612-Jun-07 2:53

Display non-solid-color background in scroll-view correctly

12-Jun-07 2:53

i need some help over here please !

Bravoone

chen.zd11-Jun-07 19:13

chen.zd

11-Jun-07 19:13

A another problem have puzzled me a lot. After trying everything, i just cannot display non-solid-color background in scroll-view correctly, who can help me.

chenzd

GetCharABCWidths behaviour in Vista

NiceNaidu11-Jun-07 18:40

NiceNaidu

11-Jun-07 18:40

Hi Guys,
I am facing a little difficulty in finding the width of a character in Vista machine.
For the same character (say 'a'),I am getting different (A,B,C values in Vista machine ,when comapare to other O S machines).
Can somebody tell me,why this is happening?
Is this a microsoft bug??
If not ,what is the FIX for it.
Please help me.
Thanks in advance.

Appu..
"My blood group is not B+.But I have it my blood"

Re: GetCharABCWidths behaviour in Vista

Hans Dietrich11-Jun-07 21:03

Hans Dietrich

11-Jun-07 21:03

Are you comparing the same things? Doesn't Vista use a different system font? Try selecting the same font into the DC before calling GetCharABCWidths().

Best wishes,
Hans

[CodeProject Forum Guidelines] [How To Ask A Question] [My Articles]

Re: GetCharABCWidths behaviour in Vista

NiceNaidu11-Jun-07 23:27

NiceNaidu

11-Jun-07 23:27

I am using the same System Font, i.e, Tahoma 10 on all machines.
We are getting different values for A and C(underhangs and overhangs)in Vista,when compared to other Operating System.
Because of this our logic is not working in Vista.
Please help me out.

Appu..
"My blood group is not B+.But I have it my blood"

Re: GetCharABCWidths behaviour in Vista

Mark Salsbery12-Jun-07 8:03

Mark Salsbery

12-Jun-07 8:03

When you create the font, are you specifying the exact font or using the stock SYSTEM_FONT?

"Posting a VB.NET question in the C++ forum will end in tears." Chris Maunder

KeyDown

sheetal_0611-Jun-07 18:26

sheetal_06

11-Jun-07 18:26

How to detect which key has been pressed along with ctrl key?

Thankyou

Re: KeyDown

Nibu babu thomas11-Jun-07 18:45

Nibu babu thomas

11-Jun-07 18:45

Use GetKeyState to find out state of control key...

BOOL SomeDialog::PreTranslateMessage(MSG* pMsg) 
{   
    if( pMsg->message == WM_KEYDOWN && 
        pMsg->wParam == VK_TAB &&
        ( GetKeyState( VK_CONTROL ) & 0x8000 )
      )
    {
        HandleCtrlTab();
        return TRUE;
    }
    return CDialog::PreTranslateMessage(pMsg);
}

Nibu thomas
A Developer

Code must be written to be read, not by the compiler, but by another human being.

http:\\nibuthomas.wordpress.com

Re: KeyDown

sheetal_0611-Jun-07 19:12

sheetal_06

11-Jun-07 19:12

Thankyou very much...

Re: KeyDown

Hamid_RT11-Jun-07 20:21

Error importing Excel typelib

11-Jun-07 20:21

And see Onscreen Keyboard[^] an example of a keyboard. Smile | :)

WhiteSky

progDes11-Jun-07 18:02

11-Jun-07 18:02

Hi all.
I'm using unmanaged C++ MFC application. And I need to get Excel interfaces. As I know I need to import TypeLib using MFC wizzard. Wizzard is creating a header, excel.tlh and excel.tli files. When i start to compile project, there is 100's of errors in excel.tlh.

So the question is: what i've done improperly? May be I need to include additional libraries and headers (tried to include ole.h and ole32.lib). May be someone know some articles, where I can find information about it?

Thank's a lot

Hamid_RT11-Jun-07 20:03

11-Jun-07 20:03

what errors you got?

WhiteSky

progDes11-Jun-07 20:21

11-Jun-07 20:21

Unknown identifiers, syntax errors, type redefenitions.
I tried do the same for MapInfo - it works.
I found articles about excel and it doesnt works, may be my excel is corrupted?

David Crow12-Jun-07 3:00

David Crow

12-Jun-07 3:00

progDes wrote:
As I know I need to import TypeLib using MFC wizzard.

Which type library did you use?

"A good athlete is the result of a good and worthy opponent." - David Crow

"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne

progDes12-Jun-07 3:09

12-Jun-07 3:09

im using Excel 11 or 10 typelib (TLB), which is in Excel.exe file

David Crow12-Jun-07 3:15

David Crow

12-Jun-07 3:15

I just did the same thing (I'm using Excel 2003 whose type library comes from excel.exe) and it works fine. The only files that were created are excel.h and excel.cpp.

"A good athlete is the result of a good and worthy opponent." - David Crow

"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne

progDes12-Jun-07 4:09