C / C++ / MFC Discussion Boards

Re: get the font of my control and set it with an other (the face name)

led mike13-Mar-09 5:41

13-Mar-09 5:41

Ah, you allowed yourself to be fooled into thinking the question was about fonts when actually it was about working with a Web Browser control. Now what?

Re: get the font of my control and set it with an other (the face name)

MrKBA13-Mar-09 5:51

MrKBA

13-Mar-09 5:51

No, i had trying much time with this but the problem is still until this control is related to OS.So for that reason i would know how can i modify the font of system in my source code.

Re: get the font of my control and set it with an other (the face name)

Code-o-mat13-Mar-09 5:52

Code-o-mat

13-Mar-09 5:52

I let shame eat up my soul, get addicted to antidepressants and jump from the north bridge into the datastreams. Smile | :)

> 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. <

Re: get the font of my control and set it with an other (the face name)

MrKBA13-Mar-09 6:17

MrKBA

13-Mar-09 6:17

So, there is no idea !!!! Sigh | :sigh:

thanks for all

Re: get the font of my control and set it with an other (the face name)

Code-o-mat13-Mar-09 6:26

Code-o-mat

13-Mar-09 6:26

So this[^] failed too?

> 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. <

Re: get the font of my control and set it with an other (the face name)

MrKBA13-Mar-09 6:33

MrKBA

13-Mar-09 6:33

yes, it has always the font of system

Error C1900 with static library

Trollslayer13-Mar-09 4:19

Trollslayer

13-Mar-09 4:19

I am trying to use a static library that, although it is meant to be for VC8 produces the following error when build the suppliers sample application:

Linking...<br />
fatal error C1900: Il mismatch between 'P1' version '20060201' and 'P2' version '20050411'<br />
LINK : fatal error LNK1257: code generation failed

I don't have the source for this library, any suggestions?

Visit http://www.notreadytogiveup.com/[^] and do something special today.

Re: Error C1900 with static library

led mike13-Mar-09 4:30

led mike

13-Mar-09 4:30

Looks like it can be related to Service Packs or even Visual Studio Installation problem that might require a re-installation.

see here[^]

Re: Error C1900 with static library

Trollslayer13-Mar-09 4:40

Trollslayer

13-Mar-09 4:40

The dates are one day apart and the package versions are the same, good idea though.
Thanks.

Visit http://www.notreadytogiveup.com/[^] and do something special today.

[Possible cause] Re: Error C1900 with static library

Trollslayer13-Mar-09 4:46

Trollslayer

13-Mar-09 4:46

This[^] gives a possible cause, the static library is built with the /GL switch so no linking is done when the librry itself is built, only when the library is linked into the project. Dead | X|

All I have to do is get the library rebuilt without '/GL' and see if it works.

Visit http://www.notreadytogiveup.com/[^] and do something special today.

Re: [Possible cause] Re: Error C1900 with static library

led mike13-Mar-09 5:29

led mike

13-Mar-09 5:29

Ah, thanks for posting that. I had never run across this problem before.

GDI+ equivalent of SetROP2 (R2_NOT)

Iain Clarke, Warrior Programmer13-Mar-09 4:16

Iain Clarke, Warrior Programmer

13-Mar-09 4:16

I'm hoping I'm just being dumb, and someone will point out the command I've missed...

I'm trying to draw a shape onto a DC using GDI+. I can change alphablends, colours, line thicknesses, etc, (see my http://www.codeproject.com/KB/miscctrl/generic_picker.aspx[^] article for drawing examples).

But what I can't work out how to do is to make an "invert" brush / pen.

Ideally, I'd like to blend a colour with an inverse of the below colour, but just plain inverting the original colour is good enough for me.

Thanks,

Iain.

Codeproject MVP for C++, I can't believe it's for my lounge posts...

Re: GDI+ equivalent of SetROP2 (R2_NOT)

led mike13-Mar-09 4:36

led mike

13-Mar-09 4:36

Iain, is this[^] what you might be looking for?

Re: GDI+ equivalent of SetROP2 (R2_NOT)

Iain Clarke, Warrior Programmer13-Mar-09 5:02

Iain Clarke, Warrior Programmer

13-Mar-09 5:02

It does enforce what I've learnt from further digging...

Basically, the ROP modes do not exist. There articles here on CP, but you have to get a fresh DC from the graphics object, and use classic GDI code on them...

Ah well, roll on Direct2d! (Not really, unless it can be run on XP, which the VAST majority of my customers have).

Thanks,

Iain.

Codeproject MVP for C++, I can't believe it's for my lounge posts...

text file using MFC

hrishiS13-Mar-09 4:10

hrishiS

13-Mar-09 4:10

Hi to Everyone,

I want to write and read from a text file using MFC. (to keep the chat history in a client side for a chat application )..

Could you please let me know the syntax for the same.....
Also if there is any other way of keeping/storing the history, please do let me know

Thanks in advance

I am a beginner

Re: text file using MFC

jeron113-Mar-09 4:13

jeron1

13-Mar-09 4:13

I'm sure if you search this forum, you'll find plenty of examples for doing what you want.

Re: text file using MFC

Michael Schubert13-Mar-09 4:16

Michael Schubert

13-Mar-09 4:16

CStdioFile::ReadString and CStdioFile::WriteString would be fitting for this purpose. Syntax can be found on MSDN: http://msdn.microsoft.com/en-us/library/a499td6y(VS.80).aspx[^]

CListCtrl

durban213-Mar-09 3:51

durban2

13-Mar-09 3:51

MFC, STUDIO 2008
ADO;
How do to define the number chose row
into control CListCtrl?
Cstring m_s;
CListCtrl* m_pListCtrl_3;
m_pListCtrl_3 = (CListCtrl* ) GetDlgItem(IDC_LIST1);

int n = m_pListCtrl-> ?????????????????????????

m_s.Format(“n = %d\n”,n);
MessageBox(m_s);

Re: CListCtrl [modified]

Code-o-mat13-Mar-09 3:55

Code-o-mat

13-Mar-09 3:55

POSITION P = m_pListCtrl_3->GetFirstSelectedItemPosition();
if (P == NULL) { /* nothing is selected */ }
else n = m_pListCtrl_3->GetNextSelectedItemPosition(P);

> 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. <

modified on Friday, March 13, 2009 10:07 AM

Re: CListCtrl

durban213-Mar-09 5:10

durban2

13-Mar-09 5:10

THANK YOU!

Re: CListCtrl

«_Superman_»13-Mar-09 3:58

«_Superman_»

13-Mar-09 3:58

I don't understand anything from your question.
If you want to get the selected item, you can use CListCtrl::GetSelectionMark().

«_Superman_»
I love work. It gives me something to do between weekends.

Re: CListCtrl

David Crow13-Mar-09 7:46

David Crow

13-Mar-09 7:46

«_Superman_» wrote:
If you want to get the selected item, you can use CListCtrl::GetSelectionMark().

Does that work on a single-select list control?

"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

Re: CListCtrl

CPallini13-Mar-09 7:55

CPallini

13-Mar-09 7:55

I bet on yes.
Smile | :)

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]

Re: CListCtrl

David Crow13-Mar-09 7:57

David Crow

13-Mar-09 7:57

I was just curious as the docs mentioned it in the context of a multi-select list control.

Re: CListCtrl

«_Superman_»13-Mar-09 17:59

«_Superman_»

13-Mar-09 17:59

Sure it does. I do it all the time. Smile | :)

But I realized that it does only recently.
Until then I used to do CListCtrl::GetFirstSelectedItemPosition and CListCtrl::GetNextSelectedItem

«_Superman_»
I love work. It gives me something to do between weekends.

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