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Asking a question on a nonexistent message board doesn't usually lead to an answer. ;)

Thank you. I have one further question: How do you call this function in python?

I want to make a program that will run in the background and use hotkeys to do various things. I wanted one of them to change whether hidden files are displayed. I don't see why this is such a...

What I am looking for is a function that will change whether hidden files are shown in Windows Explorer, that is, a way to programmatically toggle the "Show Hidden Files and Folders" setting that is...

Is there a way to change whether hidden files and folders are displayed by Windows?

Thank you for your input. Actually my idea was to set it up so you wouldn't have to write anything else. std::cout will still work even if you don't write anything at the end. I might implement...

A double is bigger and more precise. It is 8 bytes while a float is 4 bytes.

I am working on a class that is supposed to make it easier to put stuff into message boxes. I want it to work like std::cout so I can do something like this:

Messagebox<<somevariable<<"blah blah...

Oh, that would explain it. I know absolutely nothing about MFC so maybe that's why I misunderstood.

Anyway, here's a simple example without MFC:

#include <windows.h>
#include <commctrl.h>...

If you look at your window procedure:

LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
/* Blah Blah Blah */

case...

That statement changes the progress bar. I thought that was what you wanted to do, but maybe I misunderstood. NewPosition was just a dummy variable, you have to change it to whatever you want the...

If you want to use the idc address thingy try this, replacing newPosition with the position you want the progress bar at:

SendMessage(GetDlgItem(hwnd,IDC_WHATEVER), PBM_SETPOS,newPosition,0);
...

Try the SendMessage API to set the position of the progress bar:
SendMessage( hWndControl, PBM_SETPOS,newPosition,0);

Look here for more info:...

Thank you for your help.
I started a new project and used the exact same code I used before and this time it worked. Hmm, what could have caused that?

Did you try this?
http://www.codeproject.com/docking/toolbarwithcombo.asp

That's what I was afraid of. I was hoping someone had experienced this before and could give a quick answer. Well, here it goes.

It is part of a matrix class I am trying to make. One of the...

I have two variables:
double a;
double b;

I can display them...
std::cout<<a<<" "<<b;

and I can display their sum, difference, and product. But when I make a new variable...
double c = a/b;