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The "Stack Back Trace" section is probably the most useful.
It shows the nested function calls at the point of the crash.
Any of those function calls look familiar?
I personally would attach the debugger to the running service
(a debug version) so I could see the source of the error immediately.
Mark
Mark Salsbery
Microsoft MVP - Visual C++
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Develop a windows based “Calculator” application. This application is similar to windows Calculator. You have to make all buttons functional as shown in screen shot. If “+” button clicked, it must be adding the values shown in the edit control and so on.
Develop your project using Microsoft VC++.
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Do you want to write this project or need to an example?
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This looks like your homework/project question you posted as it is on forum.
-> Where is screen shot.
I suggest do your homework by urself.
-@SuDhIrKuMaR@-
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you didn't even bother to read the forum rules and posted your school/college assignment here.
Start somewhere and then if you need help someone here may help you....
SPOONFEEDING would be bad for your own sake of learning
Somethings seem HARD to do, until we know how to do them.
_AnShUmAn_
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1) Read the posting guidelines
2) we don't do homeworks
3) if you can't do your assignment yourself, then you're probably on the wrong way and you should consider study something else than programming.
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Done. However, I couldn't get multiplication to work so I just used addition instead. I also could not get division to work so I just used subtraction a bunch. For some reason, subtraction looked questionable so I just added negative numbers instead.
Tell me where you want this "adder" shipped.
"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!
When I run an application, it crashes and shows me, "An unhandled exception occured in devenv.exe". What might be the problem?
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Are you sure your system is clean of virus?
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Yes. I've installed AVG 8.0 Free Edition.
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Did you disable AVG 8.0 Free Edition and try it again?
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Try NOD32
It is due to some virus or torjan.
-@SuDhIrKuMaR@-
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In my MDi applcation,I have mininize and maximize buton in both mainframe and childframe.
My problem is: When i minimize the childfrmaes,the minimized one goes away or behind the taskbar(not sure).So again i cannot maximize the childframes.
How can i do that?
BOOL CChildFrame::PreCreateWindow(CREATESTRUCT& cs)
{
if( !CMDIChildWnd::PreCreateWindow(cs) )
return FALSE;
return TRUE;
}
BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs)
{
if( !CMDIFrameWnd::PreCreateWindow(cs) )
return FALSE;
return TRUE;
}
This is my PreCreateWindow coding.
Anu
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Child frame are not displayed in Task Bar, When you minimize the child frame they are minimized to Left down cornor of MainFrame window.
-@SuDhIrKuMaR@-
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Ok.SO then how can i maximize again tht childframe.Because i cannot find the minimzed one in anywhere in mainframe..I want to this one.Because i have two or three childframes,so i minimize one window...and maximize the other one.
Pls help me out.
Anu
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If you create a sample MDI application.
->Open three childs with three time click on new Menu
->Minimize two and maximixe third one
->After maxize you can not see the other two minimized childs
->Go to Winows menu of Application
->you can see the all three names of the child frame in menu with maximize one as checked state
->you can click on the menu to maximize or see other child frames
-@SuDhIrKuMaR@-
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I am drawing an ellipse in a rectangle...
I have to cut into four parts
I need the region of that so that i can fill the color individually in thoes region.
To make it more clear
If we divide the ellipse into four quarters.
then i should know the region and i want to fill them with different color.
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See here[^]
Somethings seem HARD to do, until we know how to do them.
_AnShUmAn_
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You could use GDI+ FillPie function.
Just get the bounds of the ellipse, ie
void Draw( int px, int py, int xRadius, int yRadius )
{
Graphics *g = ....
Rect rcBnds( px, py, xRadius*2, yRadius*2 );
Brush *brColor = first color;
g->FillPie( brColor, rcBnds, 0, 90 );
brColor = second color;
g->FillPie( brColor, rcBnds, 90, 180 );
brColor = third color;
g->FillPie( brColor, rcBnds, 180, 270 );
brColor = last color;
g->FillPie( brColor, rcBnds, 270, 360 );
}
Of course you can use regular GDI and Pie(), you just have to calc the points yourself, which is easy since you are just dividing into 4 parts.
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i use CFile function .i can open the open dialog but icant able to open the file.
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CFile Lfile
Lfile.open("D:\\sam.txt",CFile::Read);
This kind of way open your file.......
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This is helpful for txt files.
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You would need automation to do this.(For .doc and .xsl atleast) OLE Embedding
See here[^]
Somethings seem HARD to do, until we know how to do them.
_AnShUmAn_
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Is there any API which will display all the installed software updates in the windows including the os updates . ??
vineesh
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