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Create the instance of CMainDlg class in your 2nd class and then perform functionality...
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Is there any other way like taking global extern variable
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Dhiraj kumar Saini wrote: I want to take a variable of bool type to show whether the button is clicked or not.
So why not just ask the button if it is currently clicked or not? Do you actually need another variable for this?
"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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i hv used Inno Setup Compiler to convert visual c++ project in to installer setup, Is there anyother method(or software) to perform same functionality..?
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you can use installshield which is included in visual studio setup
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Hi All
How can i hide MDI Form?
Plz help me
modified on Wednesday, September 3, 2008 1:12 AM
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i am useing EnableWindow(false);in OnSize Function in MainClass but is not working.Plz help me
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MsmVc wrote: am useing EnableWindow(false);
ShowWindow( SW_HIDE ) is the function to hide a window.
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Thx's for reply but i need to show visible false for user.It's hide the document but i need show visible false..
Plz help me
Thx's in advance
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 What?
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When code is run then it's show visible false for user and one dialog box is open. i am useing dailog box in this code.
Plz help me
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Use a flag or swap variable in this case....
Regards,
Rane
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Again, what?
"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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Hi all,
I'm using log4cplus in my application to get a log. It's working fine. But I want to add some logs only in debug mode. I mean if the application install build in debug mode some additional logs are printed to the file, in release mode it's not. How can I do this. Is anyone of you use it?
Thanks. 
I appreciate your help all the time...
CodingLover
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Few years ago, I used to use the very simple following method to trace my debug stuff.
maybe you can inspirate from it:
#ifdef DEBUG
#define TRACE printf
#else
int TRACE(const TCHAR*, ...) { return 0; }
#endif
then you use it just like printf(), and it will trace only if DEBUG macro is defined:
TRACE("hello world");
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when user click on minimize button on dialog to minimize window in to status bar
and when click on status bar on that program to maximize that program i want to show some messages
how can i do this
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Handle the WM_SYSCOMMAND message ( OnSysCommand ) and handle the mesasge when ID is SC_MAXIMIZE and SC_MINIMIZE .
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yes its working but now i have two dialogs
i want if on dialog minimize other should also minimize and when on of them is maximize other should also maximize
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And how are those two dialogs "related" to each other (e.g., modal, modeless, parent/child)? Do they belong to the same application? Does one create the other?
"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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that are in same application one dialog is showing on one monitor and on second monitor i am showing some greetings which are desinged in onPaint function i want to handle that greeting should maximize and minimize with that dialoge which r showing on first monitor
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i was making validation for name in MFC in which i dont want special characters like <>?/{}[]"; \ can any one help me.... THANX in advance....
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use CString::Find function. If the value returned is other than -1 you know that the character is present in the string and handle it in the manner you wish
Somethings seem HARD to do, until we know how to do them.
 _AnShUmAn_
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con u show me some example.......
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This link[^]"> will be of little help.
Regards,
Rane
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I want on variable to hold a shared_ptr object, and its type needs variable.
void * can be cast directly, but it's not a shared pointer.
Here is a way, but not so good:
struct ItemData {
int m_type;
shared_ptr<type1*> pType1;
shared_ptr<type2*> pType2;
}
system
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