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You can't. Variables declared inside a function are local (that means they are destroyed when the function is finished). What you can do is return this variable from the function (using return). Or use a global variable (but it is quite ugly, I admit).
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can u make it static global????
There Is Nothing Right & Wrong
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HI!!!
I have two method...like
void Confwebd()
{
myvariable;
}
void Webdocument()
{
i want to use myvariable value in this method.
}
I want to use myvariable value from void Confwebd to void Webdocument..
How i can use it??
shah satish
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is it possible to write void Webdocument.. inside void Confwebd ??
i am just asking???
In structure also you can declear public variable.
Thank you.
There Is Nothing Right & Wrong
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you have to put outside your variable declaration, I already showed you how, but anyway, see the following piece of code that depicts another method (using a global variable, ugly...)
static int myvariable;
void Confwebd();
void Webdocument();
int main()
{
Confwebd();
Webdocument()
}
void Confwebd()
{
do something with myvariable
}
void Webdocument()
{
do something else with myvariable
}
I hope that, finally, helps...
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.
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Exactly right dude...
i got my solution and i just compare with your solution..Totally same..
Thank you very much for your help..
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cpallini wrote: if you have NO class then you have NO methods!!!!
Hmm....I've been told I have no class but I've got LOTS of methods
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Mark Salsbery wrote: I have no class
then you have a lot of functions, not methods
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.
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Mark Salsbery wrote: I've been told I have no class but...
... lots of style
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I got a error "LINK : fatal error LNK1104: cannot open file 'dxerr.lib'".
And I am new for both DirectX and Visual studio .Net.
Please help!
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You probably didn't supply the path to your lib file in the project settings.
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But how to do it?
I am not familier with Visual studio .Net!
Please help!
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You should go in the project setting and look for the link catgory and there find an option called "Additional library directory". The exact place depends of your IDE.
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Thank you very much!
I found it and solve the problem!
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I am new in Visual studio.net. I would like to know how to add .lib in it?
Please help!
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what do you mean "add .lib" ?
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I am using visual c++ 6.0. I wish to use the COleVariant::GetByteArrayFromVariantArray member function
but the compiler generates error message : GetByteArrayFromVariantArray is not a member function of COleVariant. Why could this happen?? Is this function available only in VC++ 2005??
Is there any way to retrieve a byte array from variant array??
Thanks. I will appreciate any help from you.
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weehau wrote: Is this function available only in VC++ 2005??
I think that's the right hypothesis, since I cannot find GetByteArrayFromVariantArray inside Visual Studio 6 Help documentation
hope that helps.
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.
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Hey
I am currently working on an MFC application (using MFC71.dll's) that is passed its intial position and size from the command line.
I attempt to use the function SetWindowPos(&CWnd::wndTopMost, l, t, r, b, SWP_NOZORDER)
in the initinstance function of the application.
The problem is i keep getting assertion failed, which i can ignore but it does not reposition the window.
Any idea of what could be causing this?
Cheers
Dan
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You don't provide information about why the assertion fails, but I'm quite confident that it fails since the window is not a window yet when calling SetWindowPos() from InitInstance() .
Override OnSize() and call SetWindowPos() from there.
Don't forget to add some conditions to control whether the window should on top or not.
Hope this helps
--
Roger
"It's supposed to be hard, otherwise anybody could do it!" - selfquote
"No one remembers a coward!" - Jan Elfström 1998 "...but everyone remembers an idiot!" - my lawyer 2005 when heard of Jan's saying above
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prasad_som wrote: How ?
What do you mean? Can I get a full sentence, please... :->
I don't get what you're referring to...
"It's supposed to be hard, otherwise anybody could do it!" - selfquote
"No one remembers a coward!" - Jan Elfström 1998 "...but everyone remembers an idiot!" - my lawyer 2005 when heard of Jan's saying above
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