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Anyone know how to test the operating system for windows 98/2000/XP. I need to know the is_windowsnt result but I don't know how to enter it in the condition field in the installer. I want to install a file but only in windows 98. Thanks.

Hi, I have ported over an app from VC 6.0 to .Net 2003. I am compiling the debug version, and it all links and builds fine. However when I run it I get a missing msvcrtd.dll error. Surely the app should be looking for msvcr71d.dll ? How can I get around this. Thanks.

I know there is a TRACE function/macro that will dump the stack trace out to the output window in the debugger, what I want to do is dump the results to a file (as I will be running a debug build but not with the debugger). I have chosen not to run a release build because the TRACE...

All, I am writing a bitmap to a file, however after I bit blat with BitBlt how can I change all references from one colour to another ? I am trying to change the blue background to white so I can save the image with a white background. Thanks. CBitmap bitmap; CClientDC dc(pwd); CDC memDC...

I have a bitmap in a CDC and I need to change the background colour any quick ideas ? Thanks.

All, I have an app developed in XP using visual studio 6. All works fine. It is an MDI that has a multidoctemplate setup in the App class. In 95/98 however I run the app and it crashes in the MFC the stack is CMDIChildWnd::OnCreate CFramWnd::OnCreateClient CFrameWnd::OnCreateHelper It appears...

All, I am interested in monitoring how much memory my app is using (it looks like it may be leaking I am using bounds checker to search for the leaks), but on the live system I can monitor the physical memory available in the task manager, but how and when does the app hand back the memory...

Can anyone please help me by providing an example of how to print a view without the print dialog box coming up, I just want to print the current view with the default printer, thanks ! Marcus

I had a project created using the class wizard, now I have imported the code into a different project. I now get asserts in the MFC complaining about using Afx Format Strings, basically it can not find the resources. What DLL or resource do i need to link in ? Thanks

All, I have a problem with LoadString not finding any Afx Strings, the various VERIFY statements assert due to not finding the string. The strings vary from "Untitled" which is used via a NewDocument call, to "Do you wish to save ?" e.g. of a verify assert BOOL...

History: Buttons on a dialog bar can not be enabled and disabled (see KBA 152376). The answer is to have a handler for ON UPDATE COMMAND UI to the button void CMainFrame::OnUpdateButton1(CCmdUI *p) { p->Enable(TRUE); } so this is great it works, now I want to disable this button when the...

All, I have a dialog bar that is created thus... void CMainFrame::OnCreate() { if(!m_wndDlgBar.Create(this,IDD,CBRS_LEFT,IDD) . . .; } The MainFrame is created from MyApp::InitInstance() what I need to know is when can I set the button states (i.e. Grayed - SetWindow(false)) I...

hello all, I am trying to display a bitmap in a rectangle on a view. I have written this to do it... void MyView::OnDraw(..) { HBITMAP MyBitmap = (HBITMAP)::LoadImage(0,"bit1.bmp", IMAGE_BITMAP, 0 ,0 ,LR_LOADFROMFILE); CStatic BitDraw; BitDraw.Create("", SS_BITMAP...

WEhats the best way to get a pointer to the document from a CDialog derived class ? And a pointer to the view ? I am developing an MDI. Thanks Marcus

I have created a menu in the resource editor and have implemented the following code (in my View class) void CMBFView::OnContextMenu(CWnd *p, CPoint point) { CMenu Me; Me.LoadMenu(ID_MY_MENU); Me.TrackPopupMenu(TPM_RIGHTALIGN | TPM_RIGHTBUTTON, point.x, point.y, this); SetMenu(&Me)...