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I am trying to compile
with the statement
CText* pTextElement = new CText(************
but get an undeclared identifier message
does any body know what I need to include in the header
files for this
please?
thanks Simon
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I don't see a CText class in the docs.
Is it a control class? Looking for CEdit maybe?
Mark
Mark Salsbery
Microsoft MVP - Visual C++
![Java | [Coffee]](https://codeproject.global.ssl.fastly.net/script/Forums/Images/coffee.gif)
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You've told the compiler you want to use CText but have failed to declare such a class.
"Love people and use things, not love things and use people." - Unknown
"The brick walls are there for a reason...to stop the people who don't want it badly enough." - Randy Pausch
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are you using the tk library
may be you are missing some referance
Vikas Amin
My First Article on CP" Virtual Serial Port "[^]
modified on Thursday, July 24, 2008 5:33 PM
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right click on CText and click goto decalartion! and post the class content here
"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/xml>
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I want to make a toolbar type window that has owner drawn button controls on it. I also need to be able to "stack" them on one side, either left or right, but those are two different issues.
Figure 1
is the application I’m trying to mimic and I know it was written in Qt. notice the controls across the top of the main window and to bars across each view on either side of the splitter. I believe it should be possible to design a bar that I could use in all three places with little modification.
Figure 2
is what I can figure to be the window structure I should use.
Please how would you implement the toolbar I described?
Thank you,
Nathan
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Are you using MFC?
If so, I personally use a CControlBar-derived class.
Overriding CalcFixedLayout/CalcDynamicLayout makes it easy to position
any controls (and/or individual CToolBars) and report the total size of
the bar to MFC.
There's also the CDialogBar if you prefer to work with a dialog resource
as a control bar.
Mark
Mark Salsbery
Microsoft MVP - Visual C++
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What would be the best way to make that CControlBar-Derived class the full width of it's parent.
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Nathan Going wrote: What would be the best way to make that CControlBar-Derived class the full width of it's parent.
I don't know the best way, but I use something like this:
CSize CMyControlBar::CalcFixedLayout(BOOL bStretch, BOOL bHorz)
{
CRect ParentClientRect;
GetParent()->GetClientRect(&ParentClientRect);
int desiredheight = ...;
return CSize(ParentClientRect.Width(), desiredheight);
}
CSize CMyControlBar::CalcDynamicLayout(int nLength, DWORD dwMode)
{
return CalcFixedLayout(dwMode & LM_STRETCH, dwMode & LM_HORZ);
}
Mark
Mark Salsbery
Microsoft MVP - Visual C++
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i have two dlgs which i want to access the same variable,
i,ve got some global variables in the "Globals" folder but i cant access them from the childdlg.
i thought global was GLOBAL?
how to do this easy.
thx
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If the variable is in the parent window which create the dialog
you can use GetParent() method to get the parent window , and make sure your global variable is declared in parent header with public access.
Vikas Amin
My First Article on CP" Virtual Serial Port "[^]
modified on Thursday, July 24, 2008 5:33 PM
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thanx i'll look into that
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rolfhorror wrote: i,ve got some global variables in the "Global" folder
Really? I'm not the most experienced developer around but I'm pretty sure you can't put variables into folders. 
rolfhorror wrote: how to do this easy.
If you don't understand that those Dialogs are Classes and/or if you don't understand how to pass/access variables between classes then my guess would be that this might be the easiest.[^]
led mike
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when i say folder, i mean the "folder" at the bottom on the classtree with the name "Globals".
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rolfhorror wrote: maybe you should look at that book yourself
Good one! You are well on your way to being an excellent C++ developer! Good luck.
led mike
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i'm not here to flame, so no offense. it was all in good humor.
(by the way, i have that book)
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rolfhorror wrote: i'm not here to flame, so no offense. it was all in good humor.
rolfhorror wrote: (by the way, i have that book)
Then my comment about the dialogs being classes and that standard mechanisms for passing values or accessing values applies, should have helped yes? I mean I have not read that book but I would imagine that is covered yes?
led mike
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thanx for you help
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just a guess, have you checked this[^] article ?
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thanx, this is what i was looking for
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it it is integer, than you can use PostMessage to tranfer values in active mode. since other wise just update the shared values for passive mode transfer.
"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/xml>
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I've got a shell extension dll that can't be registered - regsvr32 fails with exit code 0x3 (this happens on a 64-bit Vista), but I can't understand what the exit code means. Does anyone know what might be the problem and what this exit code means?
And this problem doesn't happen in XP 32-bit (my development machine).
There is sufficient light for those who desire to see, and there is sufficient darkness for those of a contrary disposition.
Blaise Pascal
modified on Monday, August 18, 2008 1:31 PM
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Do you have a DllRegisterServer() function?
"Love people and use things, not love things and use people." - Unknown
"The brick walls are there for a reason...to stop the people who don't want it badly enough." - Randy Pausch
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Yes, it is a ATL/COM shell extension, with MFC support enabled. It was done by following this article from codeproject - http://www.codeproject.com/KB/shell/shellextguideindex.aspx[^]
I forgot to mention that the problem *doesn't* happen in XP 32-bit (my development machine).
There is sufficient light for those who desire to see, and there is sufficient darkness for those of a contrary disposition.
Blaise Pascal
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