C / C++ / MFC

Re: How can chk window is show or hide?

30-Jan-09 23:57

Surprisingly it is called IsWindowVisible[^], but really, google could have told you that in 5 secs.

> The problem with computers is that they do what you tell them to do and not what you want them to do. <
> Life: great graphics, but the gameplay sux. <

Le@rner31-Jan-09 0:58

Le@rner

31-Jan-09 0:58

thanks its done.

To accomplish great things, we must not only act, but also dream;
not only plan, but also believe.

Re: How can chk window is show or hide?

Code-o-mat31-Jan-09 1:02

31-Jan-09 1:02

No probs.

> The problem with computers is that they do what you tell them to do and not what you want them to do. <
> Life: great graphics, but the gameplay sux. <

Print to file.

mohammadmot30-Jan-09 23:19

30-Jan-09 23:19

Hello.
How i can print (ex. as pdf) with:
1. unicode support font (ex. farsi language)
and
2. insert bitmap file

with vc++ 6.0 ? OMG | :OMG:

Code-o-mat30-Jan-09 23:31

30-Jan-09 23:31

You can't create/print a PDF file from VC++ out of the box, you will either need a third party PDF writer library OR a PDF printer driver (like CutePDF[^]).

> The problem with computers is that they do what you tell them to do and not what you want them to do. <
> Life: great graphics, but the gameplay sux. <

mohammadmot30-Jan-09 23:38

30-Jan-09 23:38

Hello,
no i don't want print directy pdf file,
now i install pdf distiller & have pdf driver - ok -
but when print my string with _T("") macro, print bad words !!!

My sample, use from class QPrint Code Project.

http://www.codeproject.com/KB/printing/QPrint.aspx?fid=301520&select=2885714&fr=1

for example:
CQPrint m_ocQPrint;
m_ocQPrint.Print(hFont,_T("محمد"),FORMAT_NORMAL);

but print bad-words - i found printing text out in CQPrint::Print function & with this code:

// now print the text...
m_DC.TextOut(lx,m_y,strSubText);
if (!(Format & FORMAT_NOLF)) {
m_y += Size.cy + CALCY(m_Abstand);
}
Confused | :confused:

Code-o-mat30-Jan-09 23:55

Re: Print to file. [modified]

30-Jan-09 23:55

I see...i'm not sure but i guess you need the right font to be able to print this, in your TextOut aproach, try instantiating a CFont object, use e.g. CreateFontIndirect[^] to create a font that fits your needs, select it into the DC and then try to print your text.

> The problem with computers is that they do what you tell them to do and not what you want them to do. <
> Life: great graphics, but the gameplay sux. <

mohammadmot31-Jan-09 0:15

31-Jan-09 0:15

Thanks,
I see source code of CQPrint it use CreateFontIndirect for create font,
and i use "Tahoma" standard windows xp font for utf-8 support.
but don't work !!!
----
If i can solve the problem with 'DrawText' Api Function ??? Sniff | :^)

How ???
----
I use another project [MFC DataGrid] this project good work with farsi text !!!
link : http://www.codeproject.com/KB/miscctrl/datagrid.aspx

/////
you can compare 2 code print function:
1. print_function_CGridCtrl.cpp: http://www.slingfile.com/file/25045-7676736f22.html

2. print_function_CQPrint.cpp: http://www.slingfile.com/file/25046-2119960977.html

modified on Saturday, January 31, 2009 6:29 AM

Code-o-mat31-Jan-09 0:51

31-Jan-09 0:51

Maybe you also need to specify the charset for the font. If you used CreateFontIndirect then you specified it a LOGFONT struct, check out the documentation what it says about the lfCharSet member.

> The problem with computers is that they do what you tell them to do and not what you want them to do. <
> Life: great graphics, but the gameplay sux. <

mohammadmot31-Jan-09 1:08

31-Jan-09 1:08

Excellent ............... it worked, .............
character set in old ANSI_CHARSET and i change it to ARABIC_CHARSET

Rose | [Rose]

I want have your E-mail, my email is mohammadmot@yahoo.com
I am hardware programmer with vc++ 6.0 .

Code-o-mat31-Jan-09 1:26

31-Jan-09 1:26

Great!
Well, i don't give out my email address that easily, i get enough unwanted mail already. But if you want you can contact me thorough codeproject, i believe that is possible.

> The problem with computers is that they do what you tell them to do and not what you want them to do. <
> Life: great graphics, but the gameplay sux. <

Hide and show dialogs

AnithaSubramani30-Jan-09 23:12

AnithaSubramani

30-Jan-09 23:12

Hi All,

I have two dialogs(IDD_DIALOG,IDD_DIALOG1).How to hide and show these dialog.

Code-o-mat30-Jan-09 23:25

30-Jan-09 23:25

I assume you have modeless dialogs, in which case simply use ShowWindow[^]. If this doesn't answer your question, please give us more info about your problem.

> The problem with computers is that they do what you tell them to do and not what you want them to do. <
> Life: great graphics, but the gameplay sux. <

AnithaSubramani30-Jan-09 23:32

AnithaSubramani

30-Jan-09 23:32

I did like this.

this-&gt;ShowWindow(SW_HIDE);
CMyDlg *NU = new CMyDlg();
NU->ShowWindow(SW_SHOWNORMAL);

But it showing debug Assertion error.

Code-o-mat30-Jan-09 23:42

30-Jan-09 23:42

I think you either need something like this:

CMyDlg Dlg;
Dlg.DoModal();

or something like this:

CMyDlg *Dlg = new CMyDlg();
Dlg->Create(IDD_DIALOG, NULL);
Dlg->ShowWindow(SW_SHOW);

Of course you need to pay atention at deleting your dialog once you are done with it if you created it with new...

> The problem with computers is that they do what you tell them to do and not what you want them to do. <
> Life: great graphics, but the gameplay sux. <

AnithaSubramani30-Jan-09 23:59

AnithaSubramani

30-Jan-09 23:59

I dont need to create the dialog again. I need to show the hidden dialog.

Pls help me....

Code-o-mat31-Jan-09 0:35