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1) What is the return value when it fails ? If zero, what does GetLastError()/FormatMessage() give ?

2) I don't see how it would matter, but GetCurrentDirectory() uses LPTSTR not LPSTR.

1) Put in OnInitialUpdate()

2) is the ID of the button IDC_LABEL ?

3) try creating "LABELD" , "LABELX" , and "LABELF"

You are missing a header file : Resource.h

You can probably include it directly into the flash.h file, but usually it is included via another file.

I do not do much GDI programming, but this question
has been asked before ... here are some links to
answers that were rated "excellent"

...

can you

pDC->SetBkMode(TRANSPARENT);

I've never seen JKS's algorithm, but it looks interesting. It looks similar to this one, but puts a weight on the red/green/blue component (I think). Here is one that just finds the color in the...

As Paul showed in his post , the x.size() has the number of elements

you should use <vector> instead of dynamic arrays, so you will need :

#include < vector >




Usage :

I missed one "check for zero" in the previous post. Here is a corrected version (and I also added a removeZero() function, since it was used in a number of places :

CString convert_to_text(int...

This should work for numbers between 0 and 999999.

I use vector so you need to :

#include < vector >




Here is the function :

There are lot's of different ways to do it. Assuming
you keep all the Fortran settings as default and want
normal Fortran arguments (by reference, not by value) :


//
// declare the fortran...

I suspect the screen saver is in a loop that does not allow the messages to be processed. The best way to get around this is by using threads. However, here is a quick fix that you can try :

In...

You do not destroy classes when the destructor is called, only an OBJECT of that class.

to get the resolution :

int width = GetSystemMetrics(SM_CXFULLSCREEN);
int height = GetSystemMetrics(SM_CYFULLSCREEN);





To change the settings, look at :

Why not just :

test.verify(number,local);




(But I don't see where you declare these variables).

Well, there's not much we can do if you don't show code. I would suggest just sitting down and writing the code - don't worry if it doesn't work the first time. Another suggestion - start off...

1) bring up the dialog in the editor
2) left click on the drop-down arrow for the combobox
3) click and hold on the blue square in the bottom center
4) drag the sqaure down to make the combo-box...

//
char test[20][12];
char newname[12];
//
strcpy(test[1],"aaaaaaaaaaa");
strcpy(test[2],"bbbbbbbbbbb");
strcpy(test[3],"ccccccccccc");
//
strcpy(newname,test[1]);

I believe that it is a homework assignment (which is why I did not write the entire code), so he is not supposed to use MFC CList. Plus he has some special requirements not taken into account...

By mistake I responded to the post by ThomasK instead of your post, but his suggestion is actually very good. Having done this, you can simulate the behavior of srand() and rand() by :

//
//...

CMenu *pSysMenu = GetSystemMenu(FALSE);
if (pSysMenu != NULL)
pSysMenu->RemoveMenu(SC_MAXIMIZE, MF_BYCOMMAND);

Strangely enough, this works ... (it does not gray the maximize menuitem, but clicking on it does nothing ...


CMenu *pSysMenu = GetSystemMenu(FALSE);
if (pSysMenu != NULL) ...

Post what you have done so far, and I will take a look at it.

What do you mean by "very big integer numbers" ? Integers that are too large to fit in a normal computer word ?

This worked for me (called from Mainfrm.cpp) :

EnableMenuItem(::GetSystemMenu(m_hWnd, FALSE), SC_CLOSE, MF_BYCOMMAND|MF_GRAYED);