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I feel really stupid for asking this, but I can't find any examples or tutorials for programming with WinINet library in c language. Things like working with HTTP and HTTPS.

It seems I need to convert between logical pixel and physical pixel in the OnPrepareDC function. But I just figure it out. Can anyone help me please?

Can't find the book anywhere. Can you please tell me where the trick is?

I made a dialog application that draws text into the window using the device context:



CDC* pCD = GetDC();
pDC->TextOut(x, y, "some text I want to print");


I also made an option in which...

Sorry I wasn't quite sure where to put it.

Of course I tried it but didn't suceed.

Rational Rose has this C++ Analyzer that should analyze all the .h and .cpp files and then export to Rational...

Is it possible to "import" a Visual c++ project (workspace .dsw) files into Rational rose and let it create a class diagram for you?

If you are working with CString you can't use << >> unless you overload them:


// Operator << for input of the object
ostream& operator<<(ostream& os, const CString& str)
{
os << (const...

Sorry I thought nobody wanted to see my crummy code. :D

I narrowed it down to only three columns to search for. Other were nonsense anyway.

Look and be amazed!
(translated for easier...

Thanks but I already got it to work. :)

Now I have another little problem. If the list is too long and the scroll bar appears it does not scroll down to the record that was found. How do I do...

No I don't think that will work in my case. It's a simple problem and as always those are the hardest. :D

I have a CListCtrl and the function of searching for records. The record has five columns...

I have a windows dialog app. There are 5 checkboxes and a button. When you press the button it reads which checkboxes were selected and there is a different procedure for each possible combination. ...

Is it possible to have some sort of variable filled with code and then execute that variable?

For example:
(pseudo code)


executablevariable ev;

ev="if(i=1";
string.append(ev," && j=1");