You can include all the MFC stuff first. This way, you can be sure that windows.h is already included for the framework that comes next. But, like the other poster said, you are going to be building an MFC application. It is a crappy thing, but it's life -^ Carlo Pallini

Very nicely written, Stuart. My 5 for you. :) It is a crappy thing, but it's life -^ Carlo Pallini

Not as much as pointer errors will :-) Java, Basic, who cares - it's all a bunch of tree-hugging hippy cr*p

I just delete all Temp files Debug Output files and Release output files. Rebuild library. And rebuil application. Now it runs.. :thumbsup: Sometimes we need housekeeping i guess.. ;)

Yeah that's what I did.. Thank you. ;) I create a static library put all my .h and .cpp files in it and compile create my .lib file. And put it into my application. Now it works.. :thumbsup: Thank you again. :-D

dehseth wrote: virtual void OnMouseDown(int Button, int X, int Y) = NULL; virtual void OnMouseMove(int X, int Y) = NULL; virtual void OnMouseUp(int Button, int X, int Y) = NULL; virtual bool OnRender(void) = NULL; Pure virtual functions should be assigned 0 not NULL. It's merely a coincidence that NULL has a value of 0. "Old age is like a bank account. You withdraw later in life what you have deposited along the way." - Unknown "Fireproof doesn't mean the fire will never come. It means when the fire comes that you will be able to withstand it." - Michael Simmons

CAtlRECharTraitsA contains the traits for ANSI characters, For multibyte characters, see CAtlRECharTraitsMB. By the way Microsoft removed ATL server support from VS 2008 including CATLRegExp class. Try using basic_regex<> from VC++ 2008 Feature Pack MFC Enhancements.

The m_uNumGroups shows how many captures you have from using grouping characters (i.e. brackets) in the regexp. e.g. If I match "abc" with the regexp "([a-z])(.+)" it'll match and I'll get two groups, the first containing "a" and the second containing "bc". If I match "abc" with the regexp "[a-z].+" (i.e. same as the first but without the brackets) it'll still match, but I'll get no groups. So - I suspect your regexp has no brackets? Difficult to say without seeing it...

Seems like I have sold my problem....... OK First we add a class to our dialog... after that we can add a variable to our Flex Grid object.. When you do that, adding variable dialog ahs two textboxes at bottom which asks for wrapper class for ocx, you just enter the name oh .h and .cpp file, VS handles it for you..

dehseth wrote: Learning Visual C++ seems like never ends I suggest to buy a good book. You will see that it is far more efficient to do so rather than trying to work everything by yourself. It will save you hours of frustration. Cédric Moonen Software developer Charting control [v1.5] OpenGL game tutorial in C++

Maybe remove the TPM_RETURNCMD flag from the TrackPopupMenu() call and use ON_COMMAND instead of ON_MESSAGE in the message map. Also, you won't get the command message until TrackPopupMenu() returns. Mark Mark Salsbery Microsoft MVP - Visual C++ :java:

ok I have solved the problem! I've got linker error problems because I am defining Message Map declerations in header file. I just move BEGIN_MESSAGE_MAP parts into cpp file and my problem is solved! :laugh: Thank you for your help! :)

Its better you create a MFC class derived from CDialog using class wizard at that time itself it associated with the dialog ID, then copy any necessary code from old class to this one.

sorry i confused between both of function

dehseth wrote: i is the loop integer which gets values from zero to ten in given example code. Actually, it was being incremented to 50, hence the crash and my question. ;) "Love people and use things, not love things and use people." - Unknown "To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne