http://www.codeproject.com/useritems/gettingmodeless.asp Nish Check out last week's Code Project posting stats presentation from :- http://www.busterboy.org/codeproject/ Feel free to make your comments.

Yep! Do it the real way ;). Tell ClassWizard to use a Control instead of a Variable, and then manipulate the CEdit directly. You will need to call its SetWindowText() and GetWindowText() functions and do the appropriate float <-> string conversions. cheers, swinefeaster Check out Aephid Photokeeper, the powerful digital photo album solution at www.aephid.com.

I find the easiest way is to use the TRACE macro and loop through the values in the array. Its a little bit of an old fashioned debugging technique but I've always found trying to view arrays in the debugger as rather hard work. Michael :-) Communication is the first step towards enlightenment.

To make sure, put something like this at the beginning of your for: for(double i=0.0; i<360.0; i+=angle) { assert(angle==3.0/10.0); ... } if the assert fires, then it is almost sure you're corrupting the stack. Check your indices, do a step-by-step run examining the exact moment when angle changes, etc. Joaquín M López Muñoz Telefónica, Investigación y Desarrollo

First of all, I'll make sure it is the continuous calling to Invalidate that is causing the problem. To determine this, simply comment the call out and check if the dialog box appears now. Assumming that is indeed the problem, try setting a timer and calling Invalidate there. Check Nemanja Trifunovic's Timers tutorial for further info on timers. Joaquín M López Muñoz Telefónica, Investigación y Desarrollo

Instead of including TestGLView.cpp, add extern float xtrans, ytrans; to ChildFrm.cpp, so the compiler knows, that they're implemented in another file of this project. Regards Thomas Finally with Sonork id: 100.10453 Thömmi Disclaimer: Because of heavy processing requirements, we are currently using some of your unused brain capacity for backup processing. Please ignore any hallucinations, voices or unusual dreams you may experience. Please avoid concentration-intensive tasks until further notice. Thank you.

You may need to handle the arrow keys in the PreTranslateMessage function which you can override. if (pMsg->message == WM_KEYDOWN) { switch (pMsg->wParam) { case VK_UP : case VK_DOWN : case ... } } you should return TRUE if you dont want te message to be processed further, or pass the message through to the base class to allow it to be processed by controls as normal. Roger Allen Sonork 100.10016 yet to be identified being from the planet Paltinmoriumbanfrettybooter

UpdateData(TRUE)?

If you have the same VC++, and the same project, with the same files in it, the differece can be in Tools/Options/Directories may be is missing any include directory or lib directory. May be the project in the other machine have other header in another directory and you ignore that... I saw that the problems are in de declaration of some variables.... (I put my money in that you forgot any header file) ;) Best Regards Carlos Antollini. Sonork ID 100.10529 cantollini

The solution which initially springs to mind is what you can do with the PreCreateWindow function. As the name suggest, this function is called right before the window is created. The only parameter is a reference to a CREATESTRUCT. Create structs have these parameters... LPVOID lpCreateParams; HINSTANCE hInstance; HMENU hMenu; HWND hwndParent; int cy; int cx; int y; int x; LONG style; LPCTSTR lpszName; LPCTSTR lpszClass; DWORD dwExStyle; All of these variables are a goldmine of useful settings. Whats interesting about CREATESTRUCT in the context of MDI is that lpCreateParams is a pointer to a MDICREATESTRUCT. This has these members... LPCTSTR szClass; LPCTSTR szTitle; HANDLE hOwner; int x; int y; int cx; int cy; DWORD style; LPARAM lParam; with this you can do all sorts of stuff like setting the windows size, and by changing the style parameter you can get the window maximized... e.g. ((MDICREATESTRUCT*)cs.lpCreateParams)->style |= WS_MAXIMIZE; Hope that lots of use! With time we live, with money we spend! Joel Holdsworth

I am sorry, I was writing a test program to make sure that I gave you good advice, and I was distracted in the middle. When I came back to write my message to you, I assumed that the code that I got was working. Woods13 gives the correct way to do it: double x[][80] or double **x The way that I suggested is for dynamic arrays that are declared like this: double x[20 * 80]; then your array is one dimensional. Checkout my Guide to Win32 Paint for Intermediates

You should be able to enter xcoord1,80 in the watch window to see all 80 elements of your array. Assuming you have managed to clear the OMF error problem. I would recommend getting the book Debugging applications by John Robbins which gives lots of hints etc on how to get he most from your code and the IDE debugger. Roger Allen Sonork 100.10016 If I'm not breathing, I'm either dead or holding my breath. A fool jabbers, while a wise man listens. But is he so wise to listen to the fool?

First thing would be to do a rebuild all. If that doesn't help then for some reason the CPP file that contains the definition for CColour isn't being included in the link or isn't being defined. See if it has been removed from the project. Tim Smith I know what you're thinking punk, you're thinking did he spell check this document? Well, to tell you the truth I kinda forgot myself in all this excitement. But being this here's CodeProject, the most powerful forums in the world and would blow your head clean off, you've got to ask yourself one question, Do I feel lucky? Well do ya punk?

If you don't mind using vanilla C, you can use fgets() to read one line at a time. /ravi "There is always one more bug..." http://www.ravib.com ravib@ravib.com

Your main problem is simply that it's poorly written code. For one, void main is NOT valid C++. For another, you don't initialise your variable, and for a third, you don't check to see if you've succeeded in opening a file, which you give only a relative path to. int main() { int array = -1; ifstream infile ("c:\binga"); if (infile.isopen()) { infile >> array; cout << array << endl; } else cout << "Unable to open file"; } I think you'll find it cannot open/find the file and is giving you the initial value of array. Christian The tragedy of cyberspace - that so much can travel so far, and yet mean so little. "I'm somewhat suspicious of STL though. My (test,experimental) program worked first time. Whats that all about??!?! - Jon Hulatt, 22/3/2002

I don't use Excel, though several at work do, so I'm not certain how to do it. But I believe I found it once in the File menu. Check there for an Export option; it should offer you a set of format selections, including text (aka ASCII, or CSV). If it's not there, check the online Help for "Exporting." Every other spreadsheet program since Calc has had this option, so I doubrt that it's been left out. A potential problem might come up when using multiple sheet spreadsheets - it may export only one sheet - you'll need to manually review the resulting file to see what you've got.

Not sure if I've understood what your saying properly, but ON_COMMAND is where you tell your class what to do upon receiving that command message and ON_UPDATE_COMMAND is where you tell your class what to do when that menu needs to be updated (in your AFX_MSG_MAP part of your message map) E.g.: ON_COMMAND(ID_OPTIONS_FONT, OnOptionsFont) ON_UPDATE_COMMAND_UI(ID_OPTIONS_FONT, OnUpdateOptionsFont) Heres the MSDN info: ON_COMMAND, ON_UPDATE_COMMAND_UI Dylan Kenneally London,UK

Don't - instead figure out what is setting the bad values. Those numbers indicate that you are doing something wrong. If the variables are uninitialized there is no guarantee that they will always be the same. If you are dividing by 0 or taking the log of a negative number you should be checking your inputs because they are faulty. Dave Huff There are no small projects - only young ones.

Are you trying to debug the release build ? Try debugging the "Debug" build. Jonathan de Halleux, Belgium.

You need to create a DialogBar Project/Add To Project/Compnents and Controls Gallery/Visual c++ Controls then select Dialog Bar Reagards.. Carlos Antollini. Sonork ID 100.10529 cantollini